Jobs at AECOM

Designs and reviews electrical and ICA systems for water and wastewater infrastructure, including treatment plants, chemical dosing, pumping stations, and sludge treatment. Produces electrical calculations, load schedules, single-line diagrams, MCC layouts, control philosophies, PLC/SCADA specifications, P&IDs, and technical reports. Leads electrical project scopes, supports feasibility through construction, coordinates multidisciplinary teams, conducts site surveys, manages budgets and schedules, and mentors engineering staff.

Lead civil engineering design packages for major roads, rail, light rail, bus infrastructure, and greenway projects from concept through construction. Apply UK and Irish design standards, coordinate multidisciplinary teams, manage quality, schedules, and budgets, and advise clients, local authorities, and stakeholders through technical and statutory approval processes. Mentor junior staff and contribute to project commercial management, work winning, and progression toward Chartered Engineer status.

Lead and coordinate civil engineering design packages for roads, public transport, greenways, and active travel infrastructure from concept through construction. Manage multidisciplinary design teams, coordinate technical inputs, support statutory approvals, engage clients and stakeholders, ensure delivery within time and budget, mentor junior engineers, and contribute to commercial management and work winning. The role also offers progression toward chartership and accredited project management.

Looking for Geotechnical Engineers/Geologists with a degree in relevant fields. Roles involve delivering ground engineering projects across various sectors, with professional growth opportunities.

Lead mechanical design for water and wastewater projects from feasibility through handover. Produce P&IDs and 3D Revit models, select mechanical plant, prepare specifications and pump calculations, coordinate multidisciplinary teams, lead design reviews (HAZOPs), visit sites, manage budgets/programmes, and line-manage mechanical staff.

Lead development of Active Travel, local highways and traffic engineering schemes from concept to detailed design and implementation. Manage technical outputs, timelines, budgets, and risks; prepare and review drawings, reports and specifications; liaise with clients and stakeholders; mentor junior staff; ensure constructability, compliance with standards, and champion Health & Safety.

Lead mechanical teams on healthcare and education projects, manage client relationships, mentor junior engineers, and oversee design production using BIM tools.

Lead delivery of multi-discipline transportation and highways projects across Ireland; manage teams, ensure technical quality, develop client relationships, drive bids/business development, and oversee commercial and safety aspects from concept through construction.

Lead mechanical delivery for hyperscale and co-location data centre projects across the UK and EMEA. Drive technical excellence, client relationships, work winning, team leadership, project financials, and represent AECOM in the data centre community.

The Highways & Traffic Engineer will design and deliver traffic engineering and urban realm projects, collaborating with multidisciplinary teams on local roads and traffic schemes.

Lead and deliver building projects across full lifecycle in Northern Ireland, managing design, procurement, construction, commissioning, client engagement, NEC ECC contract administration, and team performance across RIBA Stages 0-7.

Lead and develop the electrical engineering discipline for healthcare and education projects. Provide technical leadership and assurance across LV/HV distribution, lighting, fire alarm, emergency, security, ICT and BMS/BAS systems. Ensure compliance with HTMs, HBNs and NHS requirements, drive low-carbon innovation, oversee design through construction, and mentor a high-performing team.

Lead the design and delivery of active travel and streetscape projects across Ireland, ensuring high-quality outcomes while mentoring junior staff and collaborating with multidisciplinary teams.

Design and deliver electrical building services across sectors, producing calculations, specifications and BIM-based designs. Coordinate multidisciplinary teams, ensure regulatory compliance, support construction and handover, attend client and site meetings, and mentor junior staff while delivering projects to budget and schedule.

Seeking Geotechnical Engineers/Geologists to deliver ground engineering projects across various sectors in the UK, utilizing innovative approaches to solve complex challenges.

Lead 3D CFD modelling for hydraulic infrastructure, analyse turbulent flows, produce technical reports, and mentor junior modellers while ensuring quality assurance and best practices.

Lead mechanical engineering projects for data centre design and delivery, collaborating with multi-disciplinary teams and contributing to strategic growth.

Lead architectural design and delivery of complex, safety-critical defence, research, and nuclear infrastructure projects. Act as Project Architect to maintain design intent, coordinate multidisciplinary teams, translate regulatory and nuclear safety requirements into design responses, ensure compliance with standards, engage stakeholders, and provide technical leadership and mentoring across all project stages.