Senior Cables Engineer- T&D

6 Days Old

Overview We are seeking a highly experienced Senior Cables Engineers to join our growing Transmission & Distribution (T&D) team. The successful candidate will play a key role in delivering a range of cable system projects across multiple voltage levels, serving clients including Transmission System Operators, Distribution Network Operators, and private developers worldwide. You will lead and contribute to projects throughout the entire lifecycle—from feasibility and concept through to detailed design, installation supervision, and commissioning—on both onshore and offshore infrastructure. You will collaborate closely with the AECOM T&D Team, serving as a primary contact for external clients and ensuring project delivery meets our standards for quality, safety, and environmental care. We are seeking candidates with experience in regulated, quality-assured environments, preferably with national Grid experience. Strong design judgment and draughting expertise are essential. Responsibilities
Deliver full lifecycle cable engineering packages from feasibility studies and concept design through to detailed design, installation support, and commissioning. Lead and review complex HVAC and HVDC cable system designs, both onshore and offshore, including route development, burial risk assessments, thermal, electromagnetic, and mechanical calculations. Undertake cable rating and system studies including ampacity, short circuit forces, thermal stability, and electromagnetic interference analysis. Carry out cable pulling, jointing, cleating, and installation feasibility studies, especially within constrained environments such as tunnels, subsea routes, and urban areas. Collaborate with civil, structural, substation, OHL, and marine teams to ensure fully integrated solutions. Conduct third-party inspections and support FAT/SAT, installation, and commissioning activities. Interface with manufacturers, suppliers, and contractors to verify compliance with IEC, CIGRÉ, National Grid TPs, and other international standards. Participate in client meetings, technical workshops, HAZID/HAZOPs, and multidisciplinary coordination. Mentor and support junior engineers and provide technical guidance across the wider team.
Qualifications Here’s what we’re looking for:
Strong experience in Cable System Design Engineering for HV/EHV transmission and distribution projects. Proven delivery of onshore and offshore cable systems including dynamic and static subsea systems. Good understanding of:
Cable routing (land, tunnel, subsea) Cable pulling and mechanical forces Cable burial risk assessments and protection strategies Electromagnetic, thermal, and stability analysis Cable cleating and short circuit restraint
Experience in Quality, Inspection & Test (QIT) of cables and associated systems. Knowledge of national and international standards, including IEC, CIGRÉ, and NG-TPs. Experience with:
Cable system ECI engineering Subsea control and electrical solutions Cable manufacturing and testing Third-party inspection and verification Exposure to offshore projects and wind farms.
Experience with tools such as CYMCAP, WinCable, AutoCAD, Revit, GIS, and mechanical simulation tools.
Desirable Certifications & Qualifications
Familiarity with subsea installation, offshore wind export systems, and inter-array cables. A minimum HNC qualified in Electrical Engineering, Power Systems, or related discipline. NG Certified – CDAE (Cable Design and Engineering) Chartered Engineer (CEng) or working towards chartership. Offshore certifications and awareness (BOSIET/GWO, desirable for offshore-related work).
You will also be self-motivated with an ability to work both autonomously where required, with a strong sense of commitment, a willingness to learn and a desire to work in a dynamic deadline driven team environment. Additional Information
We celebrate diversity, including neurodiversity, and welcome applications from all backgrounds and abilities. If you are an applicant with a disability that requires reasonable accommodation to complete the application process, please contact us at ReasonableAdjustments@aecom.com. All information will be kept confidential according to EEO guidelines. If you meet some of the requirements or have transferable skills, we would be delighted to hear from you. “Want to find out more about the role or what working at AECOM is like?” You can learn more about us here: Candidate Brochure & Energy Brochure. You can also connect with our recruiter on LinkedIn or email the recruiter at rhys.platten@aecom.com.
About AECOM AECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle—from advisory, planning, design and engineering to program and construction management. We are a Fortune 500 firm with a focus on equity, diversity and inclusion and environmental, social and governance priorities. More at aecom.com. #J-18808-Ljbffr
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Location:
Cardiff, Wales, United Kingdom
Job Type:
FullTime

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