Current Opportunities

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Senior Project Manager to lead the delivery of water projects (both infra and non-infra) across the UK with a particular focus on Detailed Design for Contractors within the D&B environment, as well as opportunities to support the wider international team. You will take ownership of projects from the initial brief through feasibility, design, procurement, construction and close-out, managing scope, programme, budget, resources and quality.

Key Duties and Responsibilities

• Develop and manage project plans covering scope, timelines, programmes, resources and budgets. Oversee technical specifications and contract documents for main works and investigation contracts.
• Manage projects with multidisciplinary teams, allocate work, coordinate design interfaces and ensure projects have the people and resources needed to meet milestones.
• Manage project costs, programme and scope changes. Identify risks, assign mitigation actions and escalate issues that could affect delivery.
• Act as the main point of contact for clients. Agree project objectives, manage expectations and work with stakeholders and regulators to meet applicable standards and approval requirements.
• Report on progress, costs, programme and risks to clients, senior leadership and project teams. Maintain accurate records of decisions, actions and changes.
• Visit project sites as required to oversee works, attend client meetings and carry out inspections. Travel to Dublin head office as required, up to twice per month.
• Lead post-project reviews to capture lessons for future projects.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Minimum of 7 years’ relevant experience in water engineering, including at least 3 years managing water projects with responsibility for scope, programme, budget, resources and client relationships.
• Familiarity with NEC Contracts is desirable
• Degree in Civil Engineering, Environmental Engineering or a related discipline.
• Proven experience managing water projects and taking ownership of scope, programme, budget and resources.
• Experience delivering water projects such as treatment plants, pumping stations, treated water storage reservoirs, pipelines or water networks, with a strong understanding of feasibility, design, procurement and construction delivery.
• Strong technical knowledge of water engineering standards, specifications and regulatory requirements.
• Experience leading multidisciplinary teams, managing client relationships and communicating project risks and decisions clearly.
• Experience working with water utility companies in the UK or Ireland is desirable.
• Full clean driving license essential, with flexibility to travel regularly to project sites as required.
• Ability to work effectively within multidisciplinary teams and contribute to integrated project delivery.

At Nicholas O'Dwyer, sustainability is at the core of our work. If you are looking to advance your career in a socially responsible company, which has a proven track record over 90 years, and is committed to creating a sustainable planet, we invite you to be part of our team.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 15,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

Project Overview

Nicholas O’Dwyer is providing Technical Assistance and Supervision services for a key water and wastewater infrastructure projects across the Gaziantep, Adıyaman, and Kilis provinces in Turkey. The programme includes the design, construction supervision, and operational planning of drinking water and wastewater treatment plants, pumping stations, and network rehabilitation. The work places a strong emphasis on sustainability, institutional capacity building, and resilience.

About the Role

Nicholas O'Dwyer is seeking an Assistant Resident Engineer to support the supervision of construction activities for water and wastewater infrastructure projects. Working under the direction of the Senior Resident Engineer, the role involves quality monitoring, documentation, and liaison with contractors to ensure that works are completed in line with design and contract specifications.

Main Duties and Responsibilities

• As an Assistant Resident Engineer, working in collaboration as part of a larger team is essential for this role.
• Assist the Senior Resident Engineer in daily supervision of works, including site inspections and compliance monitoring.
• Monitor contractor performance and ensure adherence to quality, health & safety, and environmental standards.
• Maintain site diaries, prepare progress reports, and assist in issuing site instructions under the guidance of the Senior RE.
• Participate in construction meetings and liaise with contractors to resolve technical issues.
• Assist in measurement and verification of completed works for interim and final payments.
• Support the implementation of FIDIC contract requirements and EU PRAG procedures.
• Maintaining a culture of continuous improvements across all aspects of the working environment and projects.
• To ensure maximum flexibility and to reflect the Company's evolving needs, additional tasks and responsibilities will form part of this role as it evolves.

Knowledge, Skills and Experience Required

• A 3rd level degree in Civil, Mechanical, or Environmental Engineering is required.
• Minimum of 3 years' experience in site supervision or construction monitoring of water or wastewater infrastructure projects.
• Familiarity with FIDIC contract conditions and technical site reporting.
• Strong observational, communication, and documentation skills.
• Proven ability and interest to support senior team members in a site-based role.
• Competent in office packages, Microsoft, excel PowerPoint etc.
• Good time management skills, with the ability to prioritise work and manage many tasks concurrently.
• Excellent clear and concise communication skills and the ability to work as part of a multi-disciplinary and multi-cultural team.
• You will have an agile and “Can Do” mindset.
• Ambitions self-starter with high self-standards.
• Motivated to be part of a Company with a real purpose, improving the quality of people’s lives and communities.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

This is an exciting time to be involved in transportation in Ireland, with a pipeline of nationally significant infrastructure projects expected to be delivered over the next decade. NOD is well positioned to play a key role in supporting these programmes, bringing strong technical capability, multidisciplinary delivery expertise and trusted client relationships across the transport sector.

We are seeking an experienced and highly motivated Associate to join our Transportation team and help shape the successful delivery of this next generation of transport investment. The successful candidate will provide technical, project and commercial leadership across a diverse portfolio of roads, transportation, active travel, public realm, rail and ports projects in Ireland and internationally. Internationally, NOD has an established track record in the delivery of transportation schemes across Africa, including projects in Malawi, Rwanda, Mozambique, Tanzania and Kenya predominantly for Internationally Funded Institute (IFI) projects

An aspect of the role will be supporting NOD in its role as Programme Delivery Partner on the MetroLink Project, one of Ireland’s most important public transport investments, contributing senior transportation, project delivery, coordination and stakeholder management expertise to this landmark programme.

Key Duties and Responsibilities

• Provide technical and strategic leadership in the planning, design and delivery of transportation and civil infrastructure projects through all stages of the project lifecycle.
• Lead and oversee multiple projects, ensuring coordinated delivery to agreed scope, programme, budget, quality and commercial objectives.
• Maintain broad technical literacy across transportation team, with sufficient depth to interrogate design assumptions, identify interfaces and risks, challenge technical decisions constructively, and provide authoritative direction on technical and contractual matters.
• Guide engineers and project managers in selecting appropriate analysis, design and delivery approaches; review calculations, reports, drawings, specifications and technical submissions; and ensure that work is proportionate, coordinated, technically robust and compliant with applicable standards.
• Provide senior technical oversight of geometric design for transport schemes, including horizontal and vertical alignment, junction and interchange layouts, cross-sections, visibility, access, active travel integration and coordination with drainage, structures, utilities, geotechnical and environmental constraints.
• Provide senior technical oversight of pavement design and rehabilitation, including interpretation of ground investigation and traffic data, selection of pavement type and materials, pavement thickness design, assessment of existing pavement condition, constructability, whole-life performance, sustainability and coordination of specifications and maintenance requirements.
• Plan resource requirements across existing and future pipelines of work, taking account of project programmes, capacity, utilization and financial needs, and working with the recruitment team to secure appointments where required.
• Monitor project and portfolio performance, including risk, change, resourcing, cash flow, work in progress, invoicing, profitability, quality assurance and compliance with current technical standards and company procedures; identify and implement corrective actions where required.
• Develop and maintain trusted client and partner relationships, identify emerging needs, convert opportunities into viable commissions and support the securing of repeat and new business.
• Take responsibility for the financial management of projects, including fee and budget control, cash-flow forecasting, work-in-progress management, invoice coordination, payment tracking, sub-consultant costs and commercial reporting, in collaboration with team leaders and the Finance Department.
• Business Development
  • Lead targeted business development activity in line with the approved Transportation strategy, including opportunity identification, pipeline planning and tracking, client engagement, commercial qualification and conversion planning.
  • Oversee pre-qualification and tender submissions, taking responsibility for bid strategy, technical content, fee preparation, commercial inputs, risk review, quality assurance and coordination with the Bid Department.
  • Work with other departments to support integrated tendering and service delivery, identify cross-company opportunities, and ensure that secured work is transitioned into commercially successful project delivery.
• Demonstrate strong commercial awareness by understanding contractual obligations, managing scope and change, protecting fee recovery and margin, and escalating material commercial risks in a timely manner.
• Provide visible technical leadership to engineers and project managers through coaching, structured reviews and day-to-day guidance; facilitate teams in solving complex problems, explain the basis for decisions, develop sound engineering judgement, and support succession and capability development.
• Promote consistent application of NOD procedures, lessons learned, digital tools and relevant design standards, and create opportunities for staff to broaden their technical knowledge through mentoring, knowledge sharing, peer review and delegated responsibility.
• Work with our HSQE department to ensure the transportation division, including site teams, adhere to Health, Safety, Quality and Environmental Procedures
• Contribute to the development and implementation of departmental and company strategy, technical standards, knowledge sharing and continuous improvement.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Degree in Civil Engineering or related discipline.
• Chartered Engineer status, or an equivalent recognised professional qualification.
• 12+ years of relevant post-graduate experience in transportation and civil infrastructure, with a strong record of increasing technical, project and commercial responsibility.
• Recognised expertise in geometric and/or pavement design for transport schemes, supported by broad technical literacy across road drainage, geotechnical design, active travel and related interfaces. This should include the ability to review alignments, junction layouts, cross-sections, visibility requirements, pavement investigations, traffic loading, materials selection, pavement design and rehabilitation options, and to provide authoritative multidisciplinary direction.
• Experience in the delivery of TII-funded projects and a strong understanding of the Transport Appraisal Framework (TAF) process would be a distinct advantage.
• Experience in the delivery of IFI funded schemes would be advantageous.
• Demonstrated experience in leading large or complex multidisciplinary projects, programmes or business sectors from project brief through to completion.
• Strong experience in resource planning, programme management, financial management, risk management and commercial performance, including monitoring and improvement of project profitability.
• Proven tender management and business development experience, including bid strategy, fee preparation and client relationship management.
• Excellent verbal, written, presentation, negotiation and influencing skills, with the credibility to represent the company with clients and partners.
• Demonstrated ability to teach, coach and guide engineering teams, facilitate the resolution of complex technical problems, undertake proportionate technical reviews, develop the judgement of others and maintain compliance with applicable technical standards.
• Knowledge of Irish planning, public procurement and contract administration processes.
• Familiarity with DMURS, the National Cycle Manual, TII Publications, the Traffic Signs Manual and other relevant Irish design standards.
• Proficiency in relevant industry-standard design and project delivery software. Knowledge of Civil 3D, AutoCAD and traffic or transportation modelling software would be advantageous.
• Leadership and Personal Attributes
• You foster a working environment which supports co-operation, collaboration, diversity and inclusion, ownership and initiative. You understand group and social dynamics to build effective working relationships and can anticipate and address potential interpersonal issues before they become problems. You can create networks across cultures, organizations, internally and externally.
• Proactive, accountable and capable of leading multiple priorities with minimal supervision.
• Strong leadership and organisational skills, with the ability to build effective teams and networks across disciplines, offices and external organisations.
• Confident in handling complex stakeholder matters, interpersonal challenges and difficult decisions objectively and constructively.
• Committed to technical excellence, quality, professional development, knowledge sharing and continuous improvement.

This is an excellent opportunity for an established transportation professional to take a senior leadership role at a pivotal time for transport infrastructure in Ireland and to strategically guide the continued development of NOD’s Transportation department. This role offers the chance to shape departmental capability, market positioning and future growth, while contributing to nationally significant programmes, including NOD’s Programme Delivery Partner services for MetroLink, and supporting a diverse portfolio of domestic and international transportation commissions.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

The BIM Document Controller within Nicholas O’Dwyer is responsible for managing, controlling, and ensuring compliance of project documentation and information within the Common Data Environment (CDE). The role supports project teams by enforcing ISO 19650 standards, maintaining BIM compliance, and ensuring information is correctly published, shared, and reviewed in line with project requirements. Responsibilities include, but are not limited to, document control, audits, training assistance, and CDE compliance. This role also serves as a steppingstone toward wider digital delivery implementation, supporting the continuous improvement of information management practices.

Key Duties and Responsibilities

• Manage and maintain project Common Data Environments (CDEs), primarily ProjectWise, to support effective document control and information management.
• Ensure project documents and drawings comply with agreed naming conventions, revision control, metadata requirements, and project information standards.
• Maintain clear and consistent folder structures across projects in accordance with company and client requirements.
• Administer user access and permissions within ProjectWise in line with agreed project protocols.
• Coordinate document submissions, reviews, approvals, and transmittals, ensuring information is issued accurately and within agreed deadlines.
• Verify that the correct suitability, status, and revision codes are applied before information is shared or published.
• Maintain accurate document registers and audit trails to ensure information can be tracked throughout the project lifecycle.
• Carry out regular CDE audits and compliance checks against ISO 19650 information management requirements, BIM Execution Plans, and project-specific procedures.
• Work closely with BIM Coordinators, Information Managers, and multidisciplinary project teams to support the controlled management and exchange of models, drawings, and documents.
• Act as the main point of contact for document control queries, providing day-to-day guidance and technical support.
• Provide training to project teams on ProjectWise, document workflows, and information management procedures.
• Monitor and report on document delivery, compliance issues, risks, and delays, escalating matters as required.
• Support project reviews and audits, including the preparation of document control records and compliance reports.
• Capture feedback and lessons learned to improve document control processes and support continuous improvement.
• Undertake additional duties as required to support project delivery and the evolving needs of the business.

Key Requirements

• Proven experience as a Document Controller or Information Manager within engineering, construction, or BIM-focused projects.
• Hands-on experience with at least one Common Data Environment (CDE) platform (e.g., ProjectWise, Autodesk Construction Cloud, Aconex, Viewpoint, or similar).
• Understanding of ISO 19650 standards and practical application of BIM information management processes.
• Experience supporting project teams with document workflows, status codes, approvals, and transmittals.
• Demonstrated ability to carry out CDE audits, compliance checks, and produce supporting reports.
• Familiarity with BIM Execution Plans (BEPs)
• Previous involvement in training or supporting multidisciplinary project teams in digital delivery practices.
• Training or certification in BIM standards (e.g., ISO 19650, or similar) is an advantage.
• ProjectWise administration or equivalent CDE training/certification is desirable.
• Knowledge of Common Data Environments (CDEs), particularly ProjectWise, but also other platforms such as Autodesk Construction Cloud, Aconex,
• Understanding of BIM processes and ISO 19650 standards.
• Competent in managing metadata, workflows, transmittals, and document approvals.
• Ability to conduct audits and produce compliance reports.
• Proficiency in Microsoft Office Suite (Word, Excel, Outlook, PowerPoint) for reporting and communication.
• Excellent organisational skills with attention to detail and accuracy.
• Strong communication skills for working with multidisciplinary teams and external stakeholders.
• Ability to train, guide, and support project teams in using CDEs and following BIM processes.
• Proactive problem-solver with the ability to work independently and as part of a wider digital delivery team.
• Flexible and adaptable, with a continuous improvement mindset to support digital transformation

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

The BIM Specialist within Nicholas O’Dwyer is responsible for managing, controlling, and ensuring compliance of project documentation and information within the Common Data Environment (CDE). The role supports project teams by enforcing ISO 19650 standards, maintaining BIM compliance, and ensuring information is correctly published, shared, and reviewed in line with project requirements. Responsibilities include, but are not limited to, document control, audits, training assistance, and CDE compliance. This role also serves as a steppingstone toward wider digital delivery implementation, supporting the continuous improvement of information management practices.

Key Duties and Responsibilities

• Deliver and manage BIM and digital delivery solutions across multidisciplinary engineering projects.
• Fulfil the role of Information Manager in accordance with ISO 19650 and provide guidance and support to others undertaking this role.
• Manage and support the development, coordination, and quality assurance of Project Information Models and Asset Information Models.
• Prepare, implement, and maintain BIM Execution Plans, project information standards, and digital delivery procedures.
• Lead BIM coordination and information management meetings with clients, project teams, contractors, and supply chain partners.
• Manage model federation, clash detection, model reviews, and information exchanges to support coordinated project delivery.
• Manage and support the use of Common Data Environments (CDEs), ensuring project information follows agreed workflows, standards, and quality requirements.
• Support project teams in implementing BIM processes and meeting project-specific digital delivery requirements.
• Provide BIM training, guidance, and technical support to staff and project stakeholders.
• Contribute to the development and continuous improvement of company BIM capabilities, processes, procedures, and standards.
• Support the maintenance of company BIM certification and associated compliance requirements.
• Develop and implement technology and data analytics solutions to support digital transformation and improve project delivery.
• Undertake additional duties as required to support project delivery and the evolving needs of the business.

Key Requirements

• Degree or Diploma in Engineering, Architecture, Architectural Technology, Construction Management, or a related discipline.
• Minimum of 3 years’ relevant experience in a BIM coordination, BIM specialist, information management, or digital delivery role within engineering or construction.
• Experience delivering BIM on infrastructure, utilities, water, wastewater, environmental, civil, or structural engineering projects.
• Strong working knowledge of ISO 19650 and its practical application to BIM and project information management.
• Experience preparing and implementing BIM Execution Plans, project information standards, and digital delivery procedures.
• Proficiency in Revit and Navisworks, with experience in model federation, clash detection, model reviews, and multidisciplinary coordination.
• Practical experience using and supporting at least one CDE platform, such as ProjectWise, Autodesk Construction Cloud, Aconex, Viewpoint, or equivalent.
• Experience working directly with clients, contractors, and supply chain partners to deliver BIM and information management requirements.
• Ability to provide training, guidance, and technical support to project teams on BIM processes, software, and CDE workflows.
• Experience contributing to digital transformation, data analytics, or continuous improvement initiatives.
• Excellent organisational skills, with strong attention to detail and a commitment to quality and accuracy.
• Strong communication and interpersonal skills, with the ability to collaborate effectively across multidisciplinary teams and external stakeholders.
• A proactive and adaptable approach to problem-solving, with the ability to take ownership and work independently or as part of a team.
• Commitment to continuous professional development in BIM, information management, and digital engineering.
• Relevant BIM, Autodesk, or digital delivery certifications are desirable.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role:

We are seeking a Civil 3DTechnician to support the design and delivery of water and wastewater infrastructure projects across Ireland, the UK, and other international regions. The role involves producing coordinated Civil 3D models and technical drawings for treatment works, pumping stations, pipelines, and associated civil assets, working closely with multi-disciplinary design teams in accordance with ISO 19650 and industry standards.

Core role requirements:

Below represents the core responsibilities of this role; this is by no means an exhaustive list:

• As a Civil 3D Technician, working as part of a larger team shall be integral for the success of this role.
• Produce and maintain Civil 3D models and technical drawings.
• Prepare 2D/3D drawings, sections, profiles, and schedules to project standards over a range of civil water and wastewater facilities.
• Develop and manage alignments, surfaces, corridors, pipe networks, and earthworks models as required.
• Support ISO 19650–compliant delivery.
• Coordinate models and drawings with civil, mechanical, electrical, and process teams.
• Assist with model coordination and clash detection workflows (e.g. Navisworks or similar tools).
• Implement design changes and manage model and drawing revisions.
• Maintain models and drawings within the Common Data Environment (CDE).
• Support engineers with drawing production and design development activities.
• Contribute to project handover documentation and asset information deliverables.
• Modelling and drawing tasks will be delivered to a high standard, accurately and within agreed programme timescales.
• Maintaining a culture of continuous improvements across all aspects of the working environment and projects.
• To ensure maximum flexibility and to reflect the Company’s evolving needs, additional tasks and responsibilities will form part of this role as it evolves.

Qualifications and Experience: -

• Ideally the successful candidate will have a minimum of 5 years’ experience; less experience will be considered for exceptional candidates.
• Knowledge / experience of civil infrastructure design, construction techniques, and relevant building regulations and standards.
• Must be proficient in Autodesk Civil 3D; experience with AutoCAD and working alongside Revit models is advantageous.
• Experience in producing GA (General Arrangement) drawings, profiles, and sections.
• Proficient in Microsoft Office packages such as Excel and Word.
• Good time management skills, with the ability to prioritise work and manage many tasks concurrently.
• Good written and spoken English, with the ability to communicate clearly in a technical project environment.
• The ability to work as part of a multi-disciplinary and multi-cultural team.
• You will have an agile and “Can Do” mindset.
• Motivated to be part of a Company with a real purpose, improving the quality of people’s lives and communities.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are looking for a dynamic and experienced Electrical Design Engineer to join our growing MEICA design team. This is a unique opportunity to take a central role in delivering high-quality electrical, instrumentation, control, and automation design solutions across a diverse portfolio of water, wastewater, and infrastructure projects.

The ideal candidate is not only technically competent but also confident in presenting ideas, planning and managing their work, and communicating clearly, both in writing and in conversation. We value engineers who bring passion, curiosity, and a collaborative mindset to the table.

As an Electrical Engineer in our MEICA team, you will be responsible for developing, coordinating, and delivering electrical, instrumentation, control, and automation (EICA) designs from concept through to detailed design. You’ll work closely with multidisciplinary teams and clients to define project scope, align expectations, and ensure high-quality outputs.

Our MEICA team supports various business units working across different technical standards and geographies. Project stages range from concept and feasibility to detailed design and tender documentation, including all associated reports, specifications, and drawings.

Key Duties and Responsibilities

• Produce clear, well-structured reports, documentation, and presentations.
• Lead and deliver EICA designs for water/wastewater treatment plants, pumping stations, and associated infrastructure.
• Prepare design deliverables such as: Single Line Diagrams, Load Lists, Cable Schedules, Instrument Lists, I/O Schedules, and PLC/SCADA/Telemetry architectures.
• Support the development of P&IDs, tender documentation (BoQs, specifications, ERs), and design reports.
• Drive energy-efficient design approaches.
• Conduct technical feasibility studies, option appraisals, and energy modelling.
• Coordinate with multidisciplinary teams (civil, mechanical, process, BIM/CAD) to ensure design integration.
• Take part in design reviews, HAZOPs, and value engineering workshops.
• Support construction and commissioning phases by responding to RFIs, reviewing submittals, and providing technical input.
• Prepare method statements, risk assessments, and H&S documentation as needed.
• Mentor junior engineers and contribute to team development.
• Maintain compliance with relevant standards (e.g., Irish Water, WIMES, BS/IEC) and support regulatory engagement.
• Manage your workload proactively and communicate progress effectively with internal teams and clients.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Degree in Electrical Engineering or equivalent.
• Minimum of 3 years of relevant EICA engineering experience, ideally within a consultancy or design environment.
• Proven experience in water and wastewater infrastructure projects.
• Strong understanding of power distribution, motor control, automation and instrumentation.
• Proficiency in AutoCAD, Revit/BIM and electrical design tools such as Dialux, ETAP or Amtech.
• Knowledge of industrial protocols, including Modbus, Profibus and Ethernet/IP, PLC, SCADA and telemetry system architectures.
• Familiarity with relevant standards and specifications, including BS, IEC/IEEE, WIMES, NFPA, NEOM and utility requirements such as Irish Water, Thames Water and Severn Trent.
• Knowledge of ATEX, cybersecurity and functional safety would be advantageous.
• Strong awareness of health, safety and environmental best practices.
• Strong technical and organisational skills, with a methodical approach to planning work and consistently delivering high-quality outputs.
• Excellent communication, presentation, technical writing and interpersonal skills.
• A proactive, collaborative approach, with openness to feedback and a commitment to continuous improvement.
• Ability to take ownership, contribute fresh ideas and support high standards across the team.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking an Enabling Works Project Manager - Rail to manage and coordinate assigned early-stage enabling works packages across major infrastructure programmes.

The role includes responsibility for defined packages relating to site preparation, utility diversions and protection works, demolition, surveys, archaeological and heritage works, environmental monitoring, and other essential pre-construction activities. Working within the wider project team, the successful candidate will ensure assigned works are delivered safely, on programme, within budget, and to the required technical and quality standards.

Key Duties and Responsibilities

• Manage the planning, coordination, and delivery of assigned enabling works packages across all stages of the project lifecycle.
• Develop and maintain scope, budgets, schedules, milestones, resources, and delivery requirements for assigned packages.
• Ensure each package is delivered in accordance with programme timelines, contract requirements, regulatory obligations, technical standards, and stakeholder expectations.
• Coordinate site preparation, utility diversions, demolition, surveys, archaeology, heritage works, environmental monitoring, and utility protection activities.
• Liaise with clients, local authorities, statutory bodies, heritage and environmental bodies, utility providers, contractors, and supply chain partners.
• Manage interfaces between enabling works and the wider design, planning, procurement, construction, systems, and operational workstreams.
• Review assigned interfacing contracts and work packages, escalating material conflicts or integration issues to senior management.
• Monitor and report on progress, expenditure, schedule, milestones, risks, change control, quality, and package performance.
• Identify project and interface risks and implement appropriate mitigation and recovery measures.
• Ensure all works are undertaken in accordance with applicable health and safety legislation, environmental requirements, planning conditions, and quality standards.
• Undertake site inspections and oversee the implementation of quality assurance and quality control procedures.
• Support contract administration and maintain compliance with project governance, procurement, and reporting requirements.
• Facilitate effective collaboration across multidisciplinary project teams and external delivery partners.
• Participate in meetings and correspondence with clients, contractors, and stakeholders, escalating key decisions where required.
• Promote continuous improvement and identify opportunities to improve safety, efficiency, quality, and project delivery.
• Coordinate assigned workstreams, maintain accurate project records, and escalate significant safety, commercial, programme, or stakeholder matters to senior management.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Degree or relevant qualification at NFQ Level 6 or 7, or equivalent, in Engineering, Construction, Project Management, or a related discipline.
• Between 5 and 10 years’ project delivery experience, including at least 3 years within enabling works, construction management, rail, transportation, or a comparable infrastructure specialism.
• Demonstrated experience delivering major rail, transportation, or comparable infrastructure projects across the full project lifecycle.
• Proven experience in enabling works and construction management, including utilities and other pre-construction packages.
• Strong commercial and financial awareness within a package or project environment, including experience working with contractors and supply chain partners.
• Experience leading elements of projects within large, diverse, and multidisciplinary teams.
• Strong knowledge of project planning, scheduling, risk management, change control, contract administration, and progress reporting.
• Experience developing and maintaining effective relationships with clients, contractors, statutory bodies, and stakeholders at all levels.
• Strong technical, analytical, organisational, and problem-solving skills, with the ability to manage competing priorities.
• Excellent written and verbal communication skills, with the ability to influence technical and non-technical stakeholders.
• Working knowledge and experience of NEC contracts is required.
• PMP, Certified Construction Manager, APM Chartered Project Professional status, or membership of an appropriate professional institution would be advantageous.
• Full clean driving licence and flexibility to travel to project sites as required.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking an Enabling Works Site Supervisor - Rail to support the safe, timely, and efficient delivery of site activities associated with enabling works packages on major infrastructure projects.

Reporting to the Construction Manager or Senior Site Supervisor, the role will oversee assigned day-to-day activities including site preparation, utility diversions and protection works, demolition, surveys, archaeological and heritage works, environmental monitoring, and other pre-construction activities. The successful candidate will monitor contractor performance and ensure works comply with contract requirements, approved designs, programme milestones, and applicable safety, environmental, and quality standards.

Key Duties and Responsibilities

• Support the planning, coordination, and supervision of assigned enabling works activities across all stages of site delivery.
• Supervise assigned day-to-day site activities and monitor construction readiness and contractor performance.
• Monitor site preparation, utility diversions, demolition, surveys, archaeology, heritage works, environmental monitoring, and utility protection activities.
• Ensure works are delivered safely, on programme, and in accordance with contract requirements, approved drawings, and technical specifications.
• Promote and enforce a strong site safety culture through regular engagement, inspections, and prompt resolution of safety concerns.
• Undertake formal safety tours, assurance activities, and site inspections, ensuring findings are recorded and closed out appropriately.
• Work with the Construction Manager and project planners to support detailed schedules, milestones, and site deliverables.
• Monitor progress against the approved programme and promptly escalate potential delays, constraints, or delivery risks.
• Contribute to mitigation and recovery plans and escalate matters requiring senior direction.
• Coordinate with project teams, contractors, utility providers, and stakeholders to maintain efficient site operations.
• Ensure works comply with contract specifications, approved drawings, applicable legislation, industry standards, planning conditions, and environmental requirements.
• Monitor the implementation of health, safety, environmental, and quality management procedures.
• Support quality assurance processes and the implementation of Inspection and Test Plans.
• Inspect completed works and assess readiness for formal inspection, testing, or handover.
• Record inspection outcomes and monitor the completion of defects, non-conformances, and remedial works.
• Evaluate site progress against contract documentation, programme requirements, and agreed milestones.
• Provide clear and accurate site progress information to the Construction Manager and wider project team.
• Monitor and assess the competence and performance of contractor personnel before and during site activities.
• Act as a day-to-day contact for contractors within assigned work areas and maintain clear and consistent communication.
• Report site progress, risks, safety concerns, quality issues, and proposed resolutions.
• Identify opportunities for cost-effective delivery and efficient use of site resources.
• Maintain complete and accurate site diaries, inspection records, photographic records, and progress information for assigned works, escalating significant issues promptly.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Degree or relevant qualification at NFQ Level 6 or 7, or equivalent, in Engineering, Construction, Project Management, or a related discipline.
• Between 5 and 10 years’ relevant construction or engineering experience, including at least 3 years supervising enabling works, rail, transportation, or comparable infrastructure activities.
• Demonstrated experience supervising enabling works in preparation for complex infrastructure construction.
• Experience working on rail, transportation, or comparable multidisciplinary infrastructure projects.
• Strong knowledge of construction processes, materials, site methodologies, logistics, and techniques.
• Knowledge of the Safety, Health and Welfare at Work (Construction) Regulations and associated Irish construction legislation.
• Demonstrated commitment to maintaining high standards of health, safety, environmental compliance, and quality.
• Experience applying Inspection and Test Plans and construction assurance procedures.
• Knowledge of NEC4 contracts and an understanding of commercial project requirements.
• Ability to read and interpret technical drawings, specifications, construction programmes, and contract documentation.
• Experience monitoring site progress against schedules, milestones, and quality requirements.
• Ability to identify site risks, resolve day-to-day issues, and contribute to appropriate mitigation measures.
• Strong communication, teamwork, organisational, and reporting skills.
• Additional professional qualifications or membership of an appropriate body, such as MCIOB, MICE, or equivalent, would be advantageous.
• Full clean driving licence and flexibility to travel to project sites as required.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a motivated and enthusiastic Graduate Engineer to join our Water Engineering Team. This is an exciting opportunity for a recent graduate to kick-start their career in civil or environmental engineering, working on a diverse range of water infrastructure projects. As part of the team, you will gain invaluable hands-on experience, develop your technical and project management skills, and work on projects that positively impact communities and the environment.

You will have the opportunity to contribute to all phases of water engineering projects, from feasibility studies to detailed design and construction, while learning from experienced engineers in a collaborative and supportive environment. You will structured training and mentoring throughout your first year. In addition to office-based learning and development, you will have practical exposure through site visits and involvement in site-based activities.

Key Duties and Responsibilities

• Building your knowledge of water engineering principles, regulations, and best practices.
• Preparation of Feasibility, Route, and Site Selection Reports.
• Contributing to the preparation of Concept and Detailed Design Reports, including drawings, calculations, and specifications.
• Clean water network modelling with various modelling software in design and analysis.
• Contributing to the preparation of Technical Specifications and Contract Documents for work and investigations.
• Assisting in the preparation of documentation for statutory approvals, such as planning permissions and wayleaves.
• Collaborate with senior engineers and project managers during construction stage contract administration.
• Gaining exposure to developing detailed project plans, including budgets, schedules, and resource allocation.
• Assisting in ensuring projects are delivered within budget, on time, and in compliance with regulations and standards.
• Learning to identify and mitigate project risks under guidance from senior team members.
• Fostering effective communication and collaboration within the team, clients, and stakeholders.
• Ensuring all work adheres to Health & Safety legislation and quality management systems.
• Undertake additional responsibilities as required, in line with the evolving needs of the role and the business.
• Opportunities to visit sites across Ireland/UK.

Key Requirements

• Bachelor’s degree in Civil or Environmental Engineering or a related discipline (or currently completing).
• Interest in and basic understanding of water engineering principles and practices.
• Strong communication skills, both verbal and written, with the ability to work effectively as part of a collaborative team and build positive working relationships.
• Methodical, detail-oriented approach to problem-solving, with curiosity, a willingness to ask questions, and an eagerness to learn through mentorship.
• Self-motivated and dependable, able to take initiative on assigned tasks while contributing positively within a supportive team environment.
• Familiarity with design software such as AutoCAD, Civil 3D, GIS (ArcGIS & QGIS) or similar tools is advantageous but not essential.
• Familiarity with hydraulic modelling software such as Epanet, Synergi, MicroDrainage, HEC-RAS or similar tools is advantageous but not essential.
• Possession of a valid Irish driving license would be advantageous for site visits and project-related travel.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

This entry-level HR role offers hands-on experience across key areas of Human Resources, supporting recruitment, employee engagement, and HR operations while developing foundational skills within our HR Department. The role requires a high level of attention to detail, discretion when handling confidential information, and the ability to work collaboratively within a team environment.

Key Duties and Responsibilities

The following outlines the key responsibilities of the position. This list is not exhaustive and may evolve to meet business requirements:

• Maintain and update employee records and HR Department databases, ensuring all relevant documentation is accurately captured and filed.
• Assist with the administration of employment permit, visa and immigration processes.
• Track and follow up on pre-employment screening activities, including references and right-to-work documentation.
• Support onboarding activities, including issuing pre-employment communications and coordinating induction programmes, internal system updates.
• Assist with offboarding processes, including resignation administration, system notifications to Payroll and IT, and exit interview coordination.
• Prepare and issue employee correspondence as required, including employment verification letters and other HR documentation.
• Process and record employee changes including contractual amendments, reporting line changes, promotions, and role transfers.
• Attend occasional department meetings and record meeting minutes, actions, and follow-up items.
• Ensure employee information is managed in accordance with GDPR and company data protection requirements.
• Monitor probation review schedules, performance review dates, and other employee lifecycle milestones.
• Support employee engagement initiatives, internal HR communications, EDI programmes, and cultural awareness activities.
• Provide day-to-day administrative support to the HR Department.
• Act as a first point of contact for employee queries, directing colleagues to the appropriate policies, systems, or support channels.
• Assist with HR Department projects including reporting, audits and data quality initiatives.
• Contribute to a culture of continuous improvement by identifying opportunities to enhance HR Department processes and ways of working.
• Support annual review cycles, system updates, mail merges, contractual updates, and associated administration.
• Participate fully in all training and development activities required to perform the role effectively.
• Undertake additional duties and responsibilities as reasonably required to support the evolving needs of the business.

Key Requirements

• A third-level qualification in Human Resources, Business, Administration or a related discipline, or be working towards an equivalent qualification.
• Previous administrative, customer service or office-based experience would be advantageous but is not essential.
• Proficiency in Microsoft Office applications, particularly Excel, Outlook, Word and PowerPoint.
• Strong attention to detail, with a high degree of accuracy and a commitment to maintaining confidentiality.
• Excellent organisational and administrative skills, with the ability to manage multiple priorities and meet deadlines.
• Effective written and verbal communication skills.
• The ability to work collaboratively within a multidisciplinary and multicultural environment.
• A positive, proactive and employee-focused approach.
• A strong willingness to learn and develop within the HR profession.
• The ability to work independently, use initiative and take ownership of assigned responsibilities.
• A high level of integrity, professionalism and discretion.
• An approachable manner and a genuine interest in supporting employees and contributing to a positive employee experience.
• The ability to build effective working relationships with colleagues across all levels of the business.
• A flexible and adaptable approach to changing priorities and business requirements.
• Experience using HR information systems or databases would be advantageous but is not essential.
• An understanding of GDPR and the importance of protecting confidential employee information would be advantageous.
• Motivation to work for an organisation with a clear purpose of improving communities and quality of life through sustainable engineering solutions.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Hydraulic Modeller – Water to join our growing Water team in Ireland. The role will focus primarily on water distribution network modelling, with particular emphasis on Uisce Éireann projects using Synergi Liquid. The successful candidate will also support the delivery of hydraulic modelling and network analysis for water supply systems for projects across Ireland, the UK, and internationally.

You will support the development, calibration and analysis of hydraulic models to inform planning, design, and operational decision‑making. This is an excellent opportunity for an experienced modeller looking to deepen their expertise in utility‑scale water networks while working within a multidisciplinary consultancy environment.

Key Duties and Responsibilities

• Develop, calibrate, and verify hydraulic models of water distribution networks using Synergi Liquid and related industry tools (e.g. EPANET).
• Support optioneering and feasibility studies, including assessment of growth scenarios, constraints, and operational strategies.
• Assist in the planning, programming, and coordination of modelling activities on assigned projects.
• Undertake network analysis to support assessment, design, optimization, and operational improvements of water systems.
• Participate in the scoping, procurement, and coordination of field surveys and data collection required to inform model development (e.g. flow and pressure monitoring).
• Prepare technical reports, documentation, and model outputs in accordance with client standards (including Uisce Éireann where applicable).
• Work collaboratively with engineers and multidisciplinary teams to integrate modelling outputs into project delivery.
• Support the review and interpretation of asset data, GIS data, and operational data for modelling purposes.
• Participate in client meetings and contribute to technical discussions as required.
• Support continuous improvement and innovation in modelling practices and tools.
• Keep up to date with developments in hydraulic modelling software and best practices.
• Undertake additional responsibilities as required, in line with the evolving needs of the role and the business.

Key Requirements

• Bachelor’s degree in Civil Engineering, Environmental Engineering, or a related discipline.
• Typically, 3–7 years’ experience in hydraulic modelling, ideally with a focus on water distribution networks.
• Experience using hydraulic modelling software such as Synergi Liquid, EPANET, or similar.
• Familiarity with GIS platforms such as ArcGIS or QGIS.
• Understanding of water network behavior including demand and demand allocation, pressure and headloss, leakage and background losses, and operational controls and boundary conditions.
• Experience handling and interpreting asset, flow, pressure, and demand data for model development and validation.
• Strong analytical and problem-solving skills.
• Good technical report writing and communication skills.
• Ability to work effectively both independently and as part of a multidisciplinary team.
• Experience contributing to model QA/QC and model governance processes.
• Experience working with Uisce Éireann or similar utility clients is desirable as is knowledge of Irish or UK water utility modelling standards and practices.
• Full clean driving license, with willingness to travel to project sites as required.

At Nicholas O'Dwyer, sustainability is at the core of our work. If you are looking to advance your career in a socially responsible company, which has a proven track record over 90 years, and is committed to creating a sustainable planet, we invite you to be part of our team.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

Project Overview

Nicholas O’Dwyer is providing Technical Assistance and Supervision services for a key water and wastewater infrastructure projects across the Gaziantep, Adıyaman, and Kilis provinces in Turkey. The programme includes the design, construction supervision, and operational planning of drinking water and wastewater treatment plants, pumping stations, and network rehabilitation. The work places a strong emphasis on sustainability, institutional capacity building, and resilience.

About the Role

Nicholas O'Dwyer is seeking a Lead Surveyor to support the supervision of construction activities for water and wastewater infrastructure projects in Gaziantep, Adiyaman and Kilis. Working as part of the Consultant's site supervision team, the role involves overseeing and verifying surveying activities associated with the construction works.

Main Duties and Responsibilities

• Lead and coordinate surveying activities associated with the Consultant's construction supervision duties.
• Monitor, review and verify contractors' setting-out, survey control points, benchmarks, coordinates, alignments and levels for water and wastewater pipelines, pumping stations, treatment facilities, chambers, structures and associated infrastructure against approved drawings and design information.
• Carry out independent survey checks and measurements, where required, to verify the location, dimensions and levels of the works.
• Review and verify contractors' as-built surveys, drawings and survey records.
• Identify and report discrepancies between approved designs and actual site conditions.
• Maintain appropriate records of survey checks and verification undertaken during construction.
• Liaise with contractors' surveyors and the Consultant's multidisciplinary site supervision team.
• Ensure surveying activities comply with applicable quality and health and safety requirements.
• To ensure maximum flexibility and to reflect the Company's evolving needs, additional tasks and responsibilities will form part of this role as it evolves.

Knowledge, Skills and Experience Required

• A 3rd level degree in Surveying Engineering, Geomatics Engineering, Geodesy and Photogrammetry Engineering, or an equivalent relevant discipline is required.
• Minimum of 8 years' professional experience and minimum of 3 years in Surveyor roles on water or wastewater infrastructure projects, including construction and site supervision.
• Familiarity with FIDIC contract conditions and EU PRAG procedures.
• Experience working with contractors and public agencies on IFI-funded infrastructure projects.
• Strong practical experience using modern surveying equipment, including Total Stations, GNSS/GPS equipment and digital/automatic levels, together with associated surveying and CAD software such as AutoCAD and NetCAD.
• Competent in office packages, Microsoft, excel PowerPoint etc.
• Strong leadership, reporting, and communication skills in a multi-disciplinary, multicultural site environment.
• Proven ability and interest to support and advise multidisciplinary site teams.
• Good time management skills, with the ability to prioritize work and manage many tasks concurrently.
• Excellent clear and concise communication skills and the ability to work as part of a multi-disciplinary and multi-cultural team.
• You will have an agile and “Can Do” mindset.
• Ambitions self-starter with high self-standards.
• Motivated to be part of a Company with a real purpose, improving the quality of people’s lives and communities.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Project Engineer – Wastewater to support the technical delivery of wastewater infrastructure projects. With a diverse portfolio of projects across Ireland, the UK, and international markets, this role offers the opportunity to work on a broad range of challenging and impactful projects.

Key Duties and Responsibilities

• Preparation of Feasibility, Route and Site Selections and Concept Design Reports.
• Preparation of Detailed Designs including detailed design drawings, calculations, and reports.
• Preparing Technical Specifications and Contract Documents for main works and investigation contracts.
• Undertaking Tender Evaluation and Procurement processes.
• Preparation of all documentation required for statutory approvals such as planning permissions and acquiring of land acquisition & wayleaves.
• Construction stage contract administration.
• Developing detailed project plans, including budgets, schedules, and resource allocation.
• Contributing to Wastewater engineering projects from inception to completion, ensuring they are delivered within budget and on schedule.
• Collaborating with clients, stakeholders, and regulatory bodies to ensure project compliance with applicable regulations and standards.
• Providing technical expertise and guidance to junior engineers and support staff.
• Performing site visits and inspections to monitor project progress, quality, and adherence to specifications.
• Preparing and reviewing technical reports, drawings, and specifications.
• Monitoring and controlling project costs, including tracking expenses and managing change orders.
• Identifying and mitigating project risks and implementing effective risk management strategies.
• Fostering effective communication and collaboration among project team members and stakeholders.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Bachelor’s degree in Civil Engineering, Environmental Engineering, or a related discipline.
• 5+ years’ experience in wastewater engineering, including feasibility studies, detailed design, procurement, and construction contract administration for wastewater infrastructure projects.
• Strong technical knowledge of wastewater engineering principles, standards, regulations, and industry best practice.
• Proficiency in the design of wastewater infrastructure and the use of relevant analysis and design software.
• Experience delivering wastewater engineering projects of varying scales and complexity.
• Strong organisational and time-management skills, with the ability to manage competing priorities and meet project milestones.
• Clear written and verbal communication skills, and the ability to work effectively within multidisciplinary teams.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Project Engineer in hydraulic modelling of to support the technical delivery of wastewater infrastructure projects. The successful candidate will join our Wastewater team, which is rapidly expanding to meet the challenges associated with multiple interesting and high-profile projects.

Key Duties and Responsibilities

• Provide hydraulic modelling and network analysis inputs to projects under the direction of senior engineers and project managers.
• Develop, calibrate and verify hydraulic models using the latest InfoWorks ICM software, in accordance with relevant Client standards, including Uisce Éireann DAP standards.
• Undertake hydraulic model assessments and contribute to the optioneering and development of solutions to address SWO and flooding non-compliance.
• Assist with the scoping, coordination and management of surveys and data collection activities required to inform model development.
• Prepare technical reports, modelling documentation, calculations and supporting deliverables.
• Work collaboratively with senior engineers and multidisciplinary project teams to deliver project requirements.
• Provide guidance and support to graduate and junior engineers, where appropriate.
• Participate in client and project team meetings and support day-to-day client liaison.
• Maintain and develop technical knowledge of hydraulic modelling software, industry standards and best practice.
• Undertake additional responsibilities as required, in line with the evolving needs of the role and the business.

Key Requirements

• Bachelor's degree in civil engineering, environmental engineering, or a related field;
• 5+ years of experience in hydraulic modelling for wastewater and surface water systems;
• Strong technical skills in hydraulic modelling software ideally using InfoWorks ICM with experience with MicroDrainage and Bentley software;
• Experienced in the use of InfoAsset;
• Strong Geographic Information Systems (GIS) knowledge with experience in QGIS, MapInfo and ArcGIS;
• Strong analytical and problem-solving skills, with the ability to identify and address complex issues;
• Strong project management skills, including the ability to manage multiple projects simultaneously;
• Excellent communication and interpersonal skills, with the ability to work effectively with clients, contractors, and regulatory agencies;
• Familiarity with relevant industry standards and regulations;
• Strong technical writing skills; and
• Ability to work independently and as part of a team.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role:

We are seeking a Project Manager to lead the planning, procurement and delivery of an asbestos surveying programme across an extensive asset portfolio.

The successful candidate will report to the Programme Manager and play a key role in coordinating programme activities, managing procurement and contract arrangements, engaging with stakeholders and supporting the delivery of programme objectives. The role will involve close collaboration with internal asbestos specialists, Operations teams, consultants and contractors to ensure that asbestos surveying activities are planned, organised and delivered effectively.

Whilst knowledge of asbestos management would be beneficial, the role is primarily focused on programme management, procurement, stakeholder coordination and delivery oversight rather than acting as a technical asbestos specialist.

The role will form part of the Safety, Health & Wellbeing Team.

Core role requirements:

Below represents the core responsibilities of this role; this is by no means an exhaustive list:

• Supporting the planning, coordination and delivery of a asbestos surveying programme across a diverse asset portfolio.
• Working with internal stakeholders to develop delivery strategies, programmes and schedules.
• Coordinating activities between Operations teams, technical specialists, consultants and contractors.
• Preparing and managing tender documentation, procurement packages and contract documentation.
• Liaising with subject matter experts to define technical requirements and scopes of work for procurement activities.
• Supporting contractor procurement processes, framework agreements and contract administration activities.
• Monitoring programme performance, budgets, schedules and key deliverables.
• Managing programme reporting, governance requirements and stakeholder communications.
• Assisting with risk identification, mitigation and programme controls.
• Coordinating the mobilisation, planning and execution of asbestos survey activities.
• Supporting the management of programme information, records and performance data.
• Contributing to the development and continuous improvement of programme management processes and procedures.
• Building and maintaining effective working relationships with internal and external stakeholders.

Qualifications and Experience: -

• Qualification in Engineering, Construction, Project Management, Quantity Surveying, Business Management or a related discipline.
• Experience managing projects, programmes, frameworks or contracts within infrastructure, utilities, construction, engineering or similar sectors.
• Experience preparing and managing tender documentation, procurement exercises and contract packages.
• Strong organisational and project management skills, with the ability to coordinate multiple stakeholders and workstreams.
• Experience working with consultants, contractors and multidisciplinary teams.
• Knowledge of procurement processes and contract administration principles.
• Experience managing programme budgets, schedules, risks and reporting requirements.
• Strong communication and stakeholder management skills.
• Ability to coordinate technical inputs from subject matter experts and translate requirements into deliverable work packages.
• Commercial awareness and experience supporting programme or contract delivery.
• Knowledge of asbestos management or surveying programmes would be advantageous but is not essential.
• NEC or NEC4 contract experience would be advantageous.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 15,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role:

We are currently seeking to fill the positions of Resident Engineers – Civil with the preferred candidates having at least 5 years of experience in a similar role.

This role provides an exciting opportunity to play a vital role within the site supervision team on Water and Wastewater infrastructure projects in a rapidly growing established Irish-owned company where efficient procedures and processes, in an ever-changing business environment, are a must.

The successful candidate will be an integral member of our Team and will work with our Staff to ensure the highest quality and standards are achieved in all our activities and services that we provide to our Clients.

Key Duties and Responsibilities:

The successful candidate will, amongst other things, be responsible for:

• Liaison and management of the other members of the Resident Engineers' Team.
• Reporting to the Employer’s Representative.
• Deal with contractual matters on-site related to the works.
• Coordinating Contract interfaces with respect to the works.
• Liaison with Stakeholders.
• Assessment of Contractor claims and writing reports on same.
• Assessment of Contractor payment applications against work completed.
• Assessment of Contractor performance against Contractual KPIs.
• Assessment of Contractor submissions including method statements and preparation of clear comments.
• Review Contractor design submissions against Employers’ requirements and preparation of clear comments.
• Supervision of works, keeping records, measuring, managing correspondence, and contractual documentation.
• Other duties as may be assigned.

Key Requirements:

• Hold a degree in Civil Engineering.
• Have a satisfactory knowledge of civil engineering works, building construction, and project management.
• Have at least 7 years of satisfactory post-graduate experience of which at least 5 years were in on-site supervision, contract administration, and project management of civil engineering works.
• Have experience in the construction of water/wastewater treatment plants, pipelines, pumping stations, deep excavations, marine outfalls, civil structures, or similar works.
• Be capable of writing clear and concise reports and keeping work records.
• Be proficient in the use of computers in relation to document handling and production of reports.
• Full Clean Driving License.
• Have a satisfactory knowledge of construction contracts.
• Attention to detail and the ability to comply with Quality Assurance Management Systems are essential.
• Proficient in Microsoft Office packages such as Excel and Word.
• Excellent communication skills, coordination, and organizational skills.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Senior Construction Manager - Rail to lead the safe, efficient, and compliant delivery and commissioning of major rail and transportation infrastructure projects.

The role provides senior construction leadership throughout the full project lifecycle, including planning, design, procurement, tender assessment, construction, testing, and commissioning. The successful candidate will direct site delivery across assigned packages, lead contractor performance, and maintain oversight of safety, quality, programme, commercial interfaces, and compliance.

Key Duties and Responsibilities

• Provide senior construction leadership and strategic input throughout the planning, design, procurement, construction, testing, and commissioning phases.
• Contribute to constructability reviews, construction methodologies, logistics, sequencing, and phasing strategies.
• Support the technical and construction assessment of tender submissions and contractor proposals.
• Lead the execution and completion of construction activities across multiple assigned projects and work packages.
• Ensure works are delivered safely, on programme, and in accordance with contractual requirements, approved designs, and technical specifications.
• Promote and enforce a strong safety culture across project and contractor teams, ensuring concerns are addressed promptly.
• Undertake formal safety tours, assurance reviews, and site inspections, ensuring findings are recorded and closed out through the appropriate systems.
• Work with project planners to develop detailed schedules, establish key milestones, and monitor construction performance.
• Identify potential delays and implement appropriate mitigation and recovery plans.
• Coordinate across project functions to support effective resource allocation and adherence to programme timelines.
• Ensure construction works comply with contract requirements, applicable legislation, industry standards, environmental obligations, and safety regulations.
• Oversee quality assurance and quality control processes, including the implementation of Inspection and Test Plans.
• Inspect completed works and assess readiness for formal inspection, testing, commissioning, or handover.
• Record inspection outcomes and oversee the close-out of defects, non-conformances, and remedial works.
• Evaluate site progress through regular visits and inspections, comparing works against contract documents, schedules, and agreed milestones.
• Prepare accurate progress reports and provide clear updates on delivery, risks, issues, changes, and proposed resolutions.
• Monitor and assess the competence and performance of contractor personnel throughout the works.
• Act as the senior construction liaison with contractors, clients, and stakeholders, leading the resolution of complex delivery and interface matters.
• Lead the construction assessment of proposed changes and advise on their impact on safety, cost, quality, scope, risk, and programme.
• Identify and implement cost-effective solutions and opportunities to improve construction delivery.
• Lead, mentor, and coordinate construction management and site supervision personnel, ensuring consistent standards and effective deployment of resources across the works.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Degree or relevant qualification at NFQ Level 6 or 7, or equivalent, in Engineering, Construction, Project Management, or a related discipline is preferred.
• A minimum of 10 years’ relevant experience, including at least 5 years within construction, engineering, or management on rail, transportation, or comparable major infrastructure projects.
• Demonstrated experience managing the construction delivery of complex infrastructure works.
• Experience working on large-scale multidisciplinary rail, transportation, or comparable infrastructure projects.
• Strong knowledge of construction processes, materials, methodologies, logistics, sequencing, and techniques.
• Comprehensive knowledge of the Safety, Health and Welfare at Work (Construction) Regulations and associated Irish construction legislation.
• Demonstrated experience promoting high standards of health and safety on large-scale construction projects.
• Experience implementing health, safety, environmental, quality, and construction assurance processes.
• Knowledge and experience of the NEC4 contract suite, together with strong commercial awareness.
• Ability to interpret technical drawings, specifications, contract documents, and construction programmes.
• Strong project planning, scheduling, risk management, cost control, and progress-reporting capabilities.
• Proven stakeholder-management experience across major projects and programmes.
• Strong leadership, communication, organisational, and problem-solving skills.
• Additional professional qualifications or membership of an appropriate body, such as MCIOB, MICE, or equivalent, would be advantageous.
• Full clean driving licence and flexibility to travel to project sites as required.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Senior Enabling Works Project Manager - Rail to lead the strategic planning, governance, coordination, and delivery of complex early-stage enabling works across major infrastructure programmes.

The role includes overall responsibility for site preparation, utility diversions and protection works, demolition, surveys, archaeological and heritage works, environmental monitoring, and other essential pre-construction activities. The successful candidate will provide leadership across multiple packages, ensuring that enabling works are delivered safely, on programme, within budget, and to the required technical and quality standards, while enabling an effective transition into the main construction phase.

Key Duties and Responsibilities

• Lead the strategy, planning, governance, coordination, and delivery of multiple enabling works packages across all stages of the project lifecycle.
• Establish and maintain package scope, budgets, schedules, milestones, resources, delivery strategies, and governance requirements.
• Ensure each package is delivered in accordance with programme timelines, contract requirements, regulatory obligations, technical standards, and stakeholder expectations.
• Coordinate site preparation, utility diversions, demolition, surveys, archaeology, heritage works, environmental monitoring, and utility protection activities.
• Liaise with clients, local authorities, statutory bodies, heritage and environmental bodies, utility providers, contractors, and supply chain partners.
• Manage interfaces between enabling works and the wider design, planning, procurement, construction, systems, and operational workstreams.
• Review interfacing contracts and work packages to ensure alignment with overall programme objectives, timelines, and integration requirements.
• Monitor and report on progress, expenditure, schedule, milestones, risks, change control, quality, and package performance.
• Identify project and interface risks and implement appropriate mitigation and recovery measures.
• Ensure all works are undertaken in accordance with applicable health and safety legislation, environmental requirements, planning conditions, and quality standards.
• Undertake site inspections and oversee the implementation of quality assurance and quality control procedures.
• Lead the administration of assigned contracts and ensure compliance with project governance, procurement, commercial, and reporting requirements.
• Facilitate effective collaboration across multidisciplinary project teams and external delivery partners.
• Act as the senior company representative in meetings and correspondence with clients, contractors, statutory bodies, and other stakeholders.
• Promote continuous improvement and identify opportunities to improve safety, efficiency, quality, and project delivery.
• Provide leadership, technical direction, and mentoring to project team members, and support senior management in resolving complex delivery, commercial, and stakeholder matters.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Degree or relevant qualification at NFQ Level 6 or 7, or equivalent, in Engineering, Construction, Project Management, or a related discipline.
• A minimum of 10 years’ project delivery experience, including at least 5 years within enabling works, construction management, rail, transportation, or a comparable infrastructure specialism.
• Demonstrated experience delivering major rail, transportation, or comparable infrastructure projects across the full project lifecycle.
• Proven experience in enabling works and construction management, including utilities and other pre-construction packages.
• Strong commercial and financial awareness within a package or project environment, including experience working with contractors and supply chain partners.
• Experience leading elements of projects within large, diverse, and multidisciplinary teams.
• Strong knowledge of project planning, scheduling, risk management, change control, contract administration, and progress reporting.
• Experience developing and maintaining effective relationships with clients, contractors, statutory bodies, and stakeholders at all levels.
• Strong technical, analytical, organisational, and problem-solving skills, with the ability to manage competing priorities.
• Excellent written and verbal communication skills, with the ability to influence technical and non-technical stakeholders.
• Working knowledge and experience of NEC contracts is required.
• PMP, Certified Construction Manager, APM Chartered Project Professional status, or membership of an appropriate professional institution would be advantageous.
• Full clean driving licence and flexibility to travel to project sites as required.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Senior Enabling Works Site Supervisor - Rail to lead the safe, timely, and efficient supervision of site activities associated with enabling works packages on major infrastructure projects.

Reporting to the Construction Manager, the role will provide senior day-to-day site leadership across site preparation, utility diversions and protection works, demolition, surveys, archaeological and heritage works, environmental monitoring, and other pre-construction activities. The successful candidate will coordinate site supervision activities, monitor contractor performance, and ensure works comply with contract requirements, approved designs, programme milestones, and applicable safety, environmental, and quality standards.

Key Duties and Responsibilities

• Lead site supervision input to the planning, coordination, and delivery of enabling works packages across all stages of site delivery.
• Lead day-to-day site supervision, construction readiness reviews, and the monitoring of contractor performance across assigned work areas.
• Monitor site preparation, utility diversions, demolition, surveys, archaeology, heritage works, environmental monitoring, and utility protection activities.
• Ensure works are delivered safely, on programme, and in accordance with contract requirements, approved drawings, and technical specifications.
• Promote and enforce a strong site safety culture through regular engagement, inspections, and prompt resolution of safety concerns.
• Undertake formal safety tours, assurance activities, and site inspections, ensuring findings are recorded and closed out appropriately.
• Work with the Construction Manager and project planners to support detailed schedules, milestones, and site deliverables.
• Monitor progress against the approved programme and promptly escalate potential delays, constraints, or delivery risks.
• Support the development and implementation of mitigation and recovery plans.
• Coordinate with project teams, contractors, utility providers, and stakeholders to maintain efficient site operations.
• Ensure works comply with contract specifications, approved drawings, applicable legislation, industry standards, planning conditions, and environmental requirements.
• Monitor the implementation of health, safety, environmental, and quality management procedures.
• Support quality assurance processes and the implementation of Inspection and Test Plans.
• Inspect completed works and assess readiness for formal inspection, testing, or handover.
• Record inspection outcomes and monitor the completion of defects, non-conformances, and remedial works.
• Evaluate site progress against contract documentation, programme requirements, and agreed milestones.
• Provide authoritative site progress, assurance, risk, and performance information to the Construction Manager and wider project team.
• Monitor and assess the competence and performance of contractor personnel before and during site activities.
• Act as the senior day-to-day site contact for contractors and coordinate the resolution of site, interface, safety, and quality matters.
• Report site progress, risks, safety concerns, quality issues, and proposed resolutions.
• Identify opportunities for cost-effective delivery and efficient use of site resources.
• Coordinate and mentor site supervision personnel, allocate inspection coverage, and ensure consistent application of site safety, quality, assurance, and reporting procedures.
• Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

• Degree or relevant qualification at NFQ Level 6 or 7, or equivalent, in Engineering, Construction, Project Management, or a related discipline.
• A minimum of 10 years’ relevant construction or engineering experience, including at least 5 years supervising enabling works, rail, transportation, or comparable major infrastructure activities.
• Demonstrated experience supervising enabling works in preparation for complex infrastructure construction.
• Experience working on rail, transportation, or comparable multidisciplinary infrastructure projects.
• Strong knowledge of construction processes, materials, site methodologies, logistics, and techniques.
• Knowledge of the Safety, Health and Welfare at Work (Construction) Regulations and associated Irish construction legislation.
• Demonstrated commitment to maintaining high standards of health, safety, environmental compliance, and quality.
• Experience applying Inspection and Test Plans and construction assurance procedures.
• Knowledge of NEC4 contracts and an understanding of commercial project requirements.
• Ability to read and interpret technical drawings, specifications, construction programmes, and contract documentation.
• Experience monitoring site progress against schedules, milestones, and quality requirements.
• Ability to identify site risks, resolve day-to-day issues, and contribute to appropriate mitigation measures.
• Strong communication, teamwork, organisational, and reporting skills.
• Additional professional qualifications or membership of an appropriate body, such as MCIOB, MICE, or equivalent, would be advantageous.
• Full clean driving licence and flexibility to travel to project sites as required.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Senior Hydraulic Modeller to join our team based in Dublin or Cork. The successful candidate will join our Wastewater team, which is rapidly expanding to meet the challenges associated with multiple interesting and high-profile projects. The role will involve planning, programming, coordinating, and leading the hydraulic modelling and network analysis function on specific projects, ensuring high-quality and timely delivery of modelling outputs.

The successful candidate will also be responsible for the provision of specialist hydraulic modelling inputs on our projects, which include Drainage Area Plans and SWO compliance projects for Uisce Eireann as well as integrated 1D/2D catchment modelling for the likes of Dublin Airport. The role includes providing technical expertise to support project engineers undertaking model build and verification and network design works necessary to support infrastructure development.

Key Duties and Responsibilities

• Plan, programme, co-ordinate, and lead the hydraulic modelling and network analysis function for specific projects.
• Provision of specialist hydraulic modelling inputs into projects.
• Provide technical guidance and support to junior engineers and technical staff.
• Coordinate and deliver the model build, calibration and verification of hydraulic models using the latest InfoWorks ICM software and in accordance with Client Standards (Uisce Éireann DAP standards in particular).
• Coordinate and deliver model assessments and support other in optioneering of optimal solutions required to address SWO and flooding non-compliance and in accordance with Client Standards (Uisce Éireann DAP standards in particular).
• Coordinate and deliver the scoping, procurement, and delivery of surveys necessary to inform model development.
• Prepare technical reports and documentation.
• Support the technical development of others in the team.
• Undertake client liaison.
• Keep up to date with the latest developments in hydraulic modelling technology and best practices.
• Undertake additional responsibilities as required, in line with the evolving needs of the role and the business.

Key Requirements

• Bachelor's degree in civil engineering, environmental engineering, or a related field;
• At least 8 years of experience in hydraulic modelling for wastewater and surface water systems;
• Strong technical skills in hydraulic modelling software ideally using InfoWorks ICM with experience with MicroDrainage and Bentley software;
• Experienced in the use of InfoAsset;
• Strong Geographic Information Systems (GIS) knowledge with experience in QGIS, MapInfo and ArcGIS;
• Excellent analytical and problem-solving skills, with the ability to identify and address complex issues;
• Strong project management skills, including the ability to manage multiple projects simultaneously;
• Excellent communication and interpersonal skills, with the ability to work effectively with clients, contractors, and regulatory agencies;
• Familiarity with relevant industry standards and regulations;
• Strong technical writing skills;
• Ability to work independently and as part of a team;
• Experience in Computational Fluid Dynamic, Water-hammer modelling, EPANET and Synergi would be beneficial.

At Nicholas O'Dwyer, sustainability is at the core of our work. If you are looking to advance your career in a socially responsible company, which has a proven track record over 90 years, and is committed to creating a sustainable planet, we invite you to be part of our team.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role:

As a Senior Mechanical Engineer in Nicholas O’Dwyer, you will play a crucial role in the design, development, and implementation of mechanical systems on various projects. You will collaborate with multidisciplinary teams to ensure that the projects, design and documentation are carried out to the highest standards and within the required timeframe.

Core role requirements:

Below represents the core responsibilities of this role; this is by no means an exhaustive list:

• Lead mechanical design efforts for water treatment facilities, pumping stations, and distribution systems, ensuring compliance with industry standards and regulatory requirements.
• Oversee all aspects of mechanical design, documentation, and contract document packages.
• Participate in project and client meetings, facilitating effective communication and timely project delivery.
• Report project progress to Manager and contribute to the development of team strategy, standard templates, and design procedures.
• Provide technical guidance and mentorship to junior engineers and project teams, fostering innovation and continuous improvement.
• Coordinate with multidisciplinary teams and CAD specialists to develop designs and drawing packages.
• Conduct feasibility studies and technical assessments to evaluate mechanical system performance and recommend optimizations.
• Perform risk assessments and failure analyses to identify hazards and develop mitigation plans for mechanical systems.
• Conduct site visits and inspections to assess existing infrastructure conditions, recommend maintenance needs, and propose upgrades or replacements.
• Develop and review technical documentation, including drawings, specifications, and equipment manuals, to ensure accuracy and compliance with project requirements.
• Stay updated on emerging technologies and industry trends in water treatment and mechanical engineering, applying knowledge to drive innovation and improve project outcomes.
• Maintaining a culture of continuous improvements across all aspects of the working environment and projects.
• To ensure maximum flexibility and to reflect the Company's evolving needs, additional tasks and responsibilities will form part of this role as it evolves.

Qualifications and Experience: -

• Bachelor's degree in mechanical engineering or a related field.
• Ideally Minimum 5 years of experience in mechanical engineering, with a focus on water infrastructure projects, including feasibility studies, detailed design, procurement, and construction contract administration.
• 2 years’ experience working on water utility projects for Design-Build Contractors or in a client-facing role.
• Strong knowledge of mechanical engineering principles, practices, and regulations related to water infrastructure.
• Proficiency in mechanical design for water infrastructure projects.
• Familiarity with various contract forms for construction contracts.
• Proven track record in successfully managing projects of varying complexity.
• Excellent project management skills, including task prioritization, resource management, and meeting project milestones.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking an experienced Senior Civil Engineer to join Nicholas O’Dwyer’s Infrastructure Department and support the design and delivery of major civil infrastructure projects across Ireland.

The successful candidate will have a strong civil engineering background with demonstrable experience in the design, coordination and delivery of infrastructure projects. You will contribute across the full project lifecycle, from feasibility and preliminary design through detailed design, procurement, construction and handover.

This is a key technical and project delivery role within Nicholas O’Dwyer, offering the opportunity to work on significant infrastructure projects while contributing to the continued growth and reputation of the Infrastructure Department.

Key Duties and Responsibilities

• Lead and coordinate the civil engineering design and delivery of infrastructure projects, including roads, drainage, utilities, site development, earthworks and associated civil works.
• Manage civil engineering work packages across all project stages, from feasibility and option selection through detailed design, procurement, construction and handover.
• Coordinate with multidisciplinary teams, including structural, geotechnical, environmental, transport, mechanical and electrical specialists.
• Prepare and review technical designs, calculations, drawings, specifications, reports, contract documents and tender submissions.
• Develop and maintain project programmes, budgets, risk registers and resource plans to achieve time, cost and quality objectives.
• Ensure designs and project deliverables comply with relevant Irish legislation, technical standards, regulatory requirements and health and safety obligations.
• Support the administration and management of construction contracts, including progress monitoring, change control, variations, cost control and reporting.
• Act as a key point of contact for clients, statutory authorities, utility providers, contractors and other project stakeholders.
• Provide technical guidance and support to junior engineers, graduate engineers and technicians, promoting a culture of collaboration, accountability and technical excellence.
• Undertake site inspections and technical reviews to ensure construction activities comply with the design intent, contract requirements, safety standards and environmental best practice.
• Identify and manage technical, commercial, programme and delivery risks throughout the project lifecycle.
• Support project managers in monitoring project performance, expenditure, resources, deliverables and commercial outcomes.
• Contribute to business development activities, including tender preparation, fee proposals, expressions of interest and client presentations.
• Champion health, safety, quality, sustainability and continuous improvement throughout project delivery.

Key Requirements

• Degree in Civil Engineering or a related discipline (BEng/MEng or Equivalent) or an equivalent recognised qualification.
• Chartered Engineer status with Engineers Ireland or another recognised professional body or actively working towards chartership.
• A minimum of 7 years’ relevant experience in the design and delivery of civil infrastructure projects.
• Strong technical knowledge across relevant civil engineering areas, including roads, drainage, utilities, earthworks and site development.
• Demonstrable experience delivering projects through feasibility, preliminary design, detailed design, procurement, construction and handover.
• Experience preparing and reviewing technical reports, calculations, drawings, specifications, tender documentation and contract documents.
• Knowledge of relevant Irish and European civil engineering standards, legislation and regulatory requirements.
• Experience coordinating multidisciplinary design teams and managing interfaces between technical disciplines.
• Experience in contract administration under NEC, FIDIC, Public Works Contracts or similar forms of contract would be advantageous.
• Strong project management and organisational skills, with the ability to manage multiple projects and competing deadlines.
• Good commercial awareness, including experience managing budgets, resources, scope changes and financial performance.
• Excellent communication, leadership and stakeholder-management skills.
• Ability to work effectively as part of a multidisciplinary and multicultural team.
• Proficiency in relevant engineering and project-management software. Experience with Civil 3D, AutoCAD, MS Project or similar software would be advantageous.
• A proactive, adaptable and solutions-focused approach, with a strong “can-do” mindset.
• Commitment to maintaining high standards of health and safety, quality, sustainability and environmental performance.
• A full clean Irish driving licence.

As Ireland’s oldest consulting engineering firm, we combine a proud engineering heritage with a modern, ambitious approach to delivering the infrastructure of the future. Today, our engineers are helping to deliver some of Ireland’s most significant projects across urban regeneration, water and wastewater, transportation, energy, buildings, public realm and major civil infrastructure.

Sustainability and innovation are at the heart of what we do. We use our engineering expertise, emerging technologies and practical understanding of project delivery to develop solutions that make a lasting difference to the communities we serve.

Headquartered in Ireland, Nicholas O’Dwyer also operates across the UK, Europe, the Middle East and Africa. As part of the RSK Group – a global network of more than 200 companies and 17,000 employees – our people have access to the scale, expertise and international opportunities of a major global organisation, while Nicholas O’Dwyer retains the identity, autonomy and close-knit culture that have defined the company for generations.

About the Role

We are looking for an experienced Senior Project Engineer Civil/Structural to join our growing Infrastructure Department and play a key role in the design and delivery of major projects across Ireland.

We are open to candidates from either a civil or structural engineering background. You do not need to specialise in both. What is important is a strong technical foundation in your chosen discipline, combined with an interest in working on varied and challenging infrastructure projects.

Few roles offer this breadth of experience. Our project portfolio ranges from major urban regeneration schemes such as Cork Docklands, to water and wastewater infrastructure, schools and hospitals, sports facilities, airports, public realm, energy infrastructure and a wide variety of civil and structural engineering projects.

You will join a young, ambitious and growing team where engineers are given genuine responsibility and encouraged to take ownership of their projects. You won't be limited to one small element of a larger design. You will have opportunities to work directly with clients, influence key engineering decisions and see projects develop from initial concept through to construction on site.

The role offers exposure across the full project lifecycle – including feasibility and optioneering, preliminary and detailed design, multidisciplinary coordination, procurement, construction support and handover.

Whether your background is in civil infrastructure or structural engineering, we are looking for someone who wants to continue developing technically while also taking greater responsibility for projects, clients and project delivery. The role can be shaped around your experience, strengths and the direction in which you want to develop your career.

Key Duties and Responsibilities

The role will be tailored to suit the successful candidate’s civil or structural engineering background, with opportunities to broaden their experience across multidisciplinary infrastructure projects.

• Lead and coordinate the design and delivery of civil and/or structural elements of major infrastructure projects, from feasibility and concept development through detailed design and construction.
• For civil engineering projects, develop practical and buildable solutions across roads and site infrastructure, drainage, utilities, earthworks, site development and associated civil works.
• For structural engineering projects, develop safe, efficient and buildable solutions involving reinforced concrete, structural steel, masonry, foundations, retaining structures and associated temporary and permanent works.
• Undertake and oversee engineering analysis and design appropriate to your discipline, including the preparation and review of calculations, drawings, specifications, technical reports and tender documentation.
• Take ownership of projects and design packages, coordinating internal and external resources to deliver high-quality engineering solutions.
• Work as part of multidisciplinary teams alongside civil, structural, geotechnical, mechanical, electrical, environmental and other specialists.
• Ensure designs comply with applicable Eurocodes, British Standards, Irish and UK requirements, client standards and health and safety obligations.
• Manage project programmes, budgets, resources, risks and deliverables to achieve time, cost and quality objectives.
• Work directly with clients and stakeholders, participating in design and project meetings, providing clear technical advice and helping to resolve engineering and delivery challenges.
• Provide technical support through procurement and construction, including responding to technical queries, reviewing contractor submissions and attending site where required.
• Provide technical guidance and mentorship to engineers, graduates and technicians, helping to develop the wider team.
• Promote high standards of technical quality, sustainability, innovation and client service across all projects.

Key Requirements

• Degree in Civil Engineering or Structural Engineering (BEng, BSc, MEng or equivalent).
• Chartered Engineer status or actively working towards chartership or professional registration with Engineers Ireland, ICE, IStructE.
• A minimum of seven years’ relevant experience in civil or structural engineering.
• Strong technical knowledge within your chosen discipline. This may include civil infrastructure such as roads, drainage, utilities, earthworks and site development, or structural engineering involving reinforced concrete, structural steel, masonry, foundations and retaining structures.
• Experience delivering civil or structural engineering projects from feasibility and concept development through detailed design and construction support.
• Strong knowledge of recognised engineering design standards and codes relevant to your discipline, with the ability to apply these effectively in practice. Previous Irish or UK project experience would be advantageous but is not essential.
• Experience working within multidisciplinary teams and coordinating internal and external design resources.
• Strong communication, leadership and project management skills, with the confidence to engage directly with clients, contractors and other project stakeholders.
• Proficiency in relevant engineering design and analysis software. This may include Civil 3D, AutoCAD, InfoDrainage or similar for civil engineering candidates, and Tekla Structural Designer, Tedds, Autodesk Robot, MasterSeries or similar for structural engineering candidates.
• Ability to manage multiple projects and priorities while maintaining programme, budget and technical quality requirements.

As Ireland’s oldest consulting engineering firm, we combine a proud engineering heritage with a modern, ambitious approach to delivering the infrastructure of the future. Today, our engineers are helping to deliver some of Ireland’s most significant projects across urban regeneration, water and wastewater, transportation, energy, buildings, public realm and major civil infrastructure.

Sustainability and innovation are at the heart of what we do. We use our engineering expertise, emerging technologies and practical understanding of project delivery to develop solutions that make a lasting difference to the communities we serve.

Headquartered in Ireland, Nicholas O’Dwyer also operates across the UK, Europe, the Middle East and Africa. As part of the RSK Group – a global network of more than 200 companies and 17,000 employees – our people have access to the scale, expertise and international opportunities of a major global organisation, while Nicholas O’Dwyer retains the identity, autonomy and close-knit culture that have defined the company for generations.

About the Role

We are looking for an experienced Senior Project Engineer – Geotechnical to join Nicholas O’Dwyer’s growing Civil & Structural Department and play a key role in the design and delivery of major projects across Ireland.

The role requires a strong foundation in geotechnical engineering, with experience interpreting ground conditions and developing practical, safe and buildable engineering solutions across varied infrastructure projects.

Our project portfolio ranges from major urban regeneration schemes such as Cork Docklands to water and wastewater infrastructure, schools and hospitals, sports facilities, airports, public realm and energy infrastructure. You will provide geotechnical expertise across these projects, helping teams understand and manage ground-related risks from initial feasibility through to construction.

You will join an ambitious and growing team where engineers are given responsibility and encouraged to take ownership of their projects. You will have opportunities to work directly with clients, influence key engineering decisions and coordinate geotechnical inputs within multidisciplinary design teams.

The role offers exposure across the full project lifecycle, including feasibility and optioneering, ground investigation, preliminary and detailed design, procurement, construction support and handover.

We are looking for someone who wants to continue developing technically while taking greater responsibility for projects, clients and project delivery. The role can be shaped around your experience, strengths and the direction in which you want to develop your career.

Key Duties and Responsibilities

The role will be tailored to suit the successful candidate’s civil or structural engineering background, with opportunities to broaden their experience across multidisciplinary infrastructure projects.

• Lead and coordinate geotechnical design and delivery from feasibility and concept through detailed design, procurement and construction support.
• Plan, specify, procure and supervise ground investigations, including specialist contractors and laboratory testing. Interpret the results to derive ground models and characteristic geotechnical design parameters.
• Manage ground risk throughout the project life cycle, maintaining the geotechnical risk register and identifying uncertainties, with recommendations in ground investigation reports (GIRs), geotechnical design reports (GDRs) and geotechnical interpretative reports (GIRs).
• Undertake and oversee geotechnical analysis and design of shallow and piled foundations, retaining structures, earthworks, slopes, embankments, excavations and ground improvement. Assess bearing capacity, settlement, slope stability, groundwater effects and soil–structure interaction. Ensure designs comply with Eurocode 7, relevant Irish and British Standards, client requirements and health and safety obligations (including designer duties under the Construction Regulations).
• Prepare and review calculations, drawings, specifications, technical reports and tender documentation.
• Take ownership of projects and geotechnical design packages, coordinating internal and external resources to deliver high-quality engineering solutions.
• Work within multidisciplinary teams alongside civil, structural, mechanical, electrical, environmental and other specialists, ensuring geotechnical recommendations are incorporated into the wider design.
• Manage project programmes, budgets, resources, risks and deliverables to achieve time, cost and quality objectives.
• Work directly with clients and stakeholders, providing clear technical advice and helping resolve ground-related engineering and delivery challenges.
• Provide technical support through procurement and construction, including responding to technical queries, reviewing contractor submissions and attending site where required.
• Review ground conditions encountered during construction and advise on their implications for design, construction methods and any required additional investigation or monitoring.
• Provide technical guidance and mentorship to engineers, graduates and technicians, supporting the development of the wider team.
• Promote high standards of technical quality, sustainability, innovation and client service, including efficient foundation solutions and appropriate reuse of earthworks materials.
• To ensure maximum flexibility and to reflect the Company's evolving needs, additional tasks and responsibilities will form part of this role as it evolves.

Key Requirements

• Degree in Civil Engineering, Geotechnical Engineering or a related engineering discipline (BEng, BSc, MEng or equivalent). A postgraduate qualification in Geotechnical Engineering would be advantageous.
• Chartered Engineer status or actively working towards chartership with Engineers Ireland, ICE or an equivalent recognised professional institution.
• A minimum of 5 years’ relevant experience in geotechnical engineering.
• Strong technical knowledge of soil mechanics, foundation engineering, retaining structures, earthworks, slope stability, settlement and groundwater behaviour. Knowledge of rock mechanics would be advantageous. Experience in soft ground engineering preferable.
• Experience in ground model development from desk study stage through to detailed design.
• Experience in managing ground investigation data including use of OpenGround and software capability interfaces. Integration of Ground Investigation information into wider project deliverables.
• Experience in scoping and specifying ground investigations, interpreting factual information and derivation of parameters.
• Demonstratable experience in procuring and managing ground investigations at various scales and complexity.
• Experience delivering geotechnical engineering projects or design packages from feasibility and concept development through detailed design and construction support.
• Experience preparing geotechnical interpretative reports, design reports and supporting calculations with the ability to communicate findings and recommendations clearly.
• Experience in preparing construction issue documentation including discipline specifications (earthworks, monitoring and piling) and drawing reviews.
• Strong knowledge of Eurocode 7 and relevant geotechnical design and ground investigation standards, with the ability to apply these effectively in practice. Previous Irish or UK project experience would be advantageous but is not essential.
• Proficiency in relevant geotechnical analysis and design software, such as PLAXIS, GeoStudio, Rocscience, Oasys or equivalent.
• Experience working within multidisciplinary teams and coordinating internal and external design resources, ground investigation contractors and specialist suppliers.
• Strong communication, leadership and project management skills, with the confidence to engage directly with clients, contractors and other project stakeholders.
• Ability to exercise sound engineering judgement, identify and manage geotechnical risks, and develop practical, buildable solutions.
• Ability to manage multiple projects and priorities while maintaining programme, budget and technical quality requirements.
• A full clean Irish driving licence.