At a Glance
- Tasks: Lead innovative HV/EHV cable system projects from concept to completion.
- Company: Join a forward-thinking team at a leading engineering firm.
- Benefits: Enjoy flexible working, career development, and volunteering opportunities.
- Other info: Diverse and inclusive workplace welcoming applicants from all backgrounds.
- Why this job: Make a real impact on high-profile infrastructure projects while fostering innovation.
- Qualifications: Experience in HV/EHV cable design and strong leadership skills required.
The predicted salary is between 55200 - 70000 £ per year.
Principal Cable System Design Engineer – Senior role in Transmission & Distribution (T&D) team, responsible for technical excellence, leading complex projects, supporting client engagement across high‑voltage infrastructure schemes.
Responsibilities
- Assist with leading the delivery of large‑scale HV/EHV cable system projects from concept to completion, ensuring quality, safety, and innovation throughout the lifecycle.
- Develop and oversee HV cable system designs, including routing, burial risk assessments, thermal, electromagnetic, and mechanical performance modelling.
- Provide expert‑level input into cable system ratings, installation methodologies, jointing arrangements, cleating design and system integration in challenging environments.
- Guide and validate complex calculations including ampacity, short‑circuit forces, EMC, induced voltages, and thermomechanical forces to meet compliance with National Grid TPs, IEC, and CIGRÉ standards.
- Undertake client and stakeholder engagement, providing technical assurance, strategic direction, and value‑engineered solutions on high‑profile infrastructure programmes.
- Manage coordination between disciplines, including civil, structural, OHL, substation, and marine engineering inputs, to ensure cohesive and integrated design solutions.
- Drive project execution, managing technical risks, interfaces, and quality reviews while supporting procurement, construction, and commissioning phases.
- Conduct 3rd‑party inspections, FAT/SAT witnessing and vendor oversight for cable and ancillary equipment.
- Champion mentorship, knowledge‑sharing, and technical development within the wider team, supporting capability growth in cable systems engineering.
- Support business development activities, including proposals, bid reviews, and client presentations.
Qualifications
- Demonstrated experience as a technical leader in HV/EHV cable system design.
- Proven track record in design, specification, and installation of complex cable systems including tunnel, urban and constrained environments.
- In‑depth understanding of international and UK‑specific standards, particularly National Grid TPs, IEC and CIGRÉ guidelines.
- Experience working in regulated, quality‑assured environments – preferably with National Grid, SSE, EirGrid or equivalent TSO/DNOs.
- Strong ability to coordinate multidisciplinary engineering teams and engage with senior stakeholders across the project lifecycle.
- Excellent communication, client‑facing and team leadership/mentorship skills.
- Commitment to fostering innovation, digital delivery and sustainability in design.
Desirable Certifications & Qualifications
- Degree‑qualified in Electrical Engineering or related field; MSc/MEng advantageous.
- Chartered Engineer (CEng) status or working towards.
- National Grid CDAE certification or similar.
- Experience with cable system software (e.g., CYMCAP, WinCable) and advanced analysis tools.
Benefits
- Career development opportunities.
- Flexible hybrid working model.
- Technical practice networks and AECOM University.
- Volunteering days.
Equal Opportunity Employment
We celebrate diversity, including neurodiversity, and welcome applications from all backgrounds and abilities. If you need reasonable accommodation, contact ReasonableAccommodations@aecom.com. All applicants with disabilities are welcomed to apply through the Disability Confident Interview Scheme (ReasonableAccommodationsUKI@aecom.com). All your information will be kept confidential according to EEO guidelines.
Principal Cable System Design Engineer in Newcastle upon Tyne employer: AECOM
As a Principal Cable System Design Engineer at our Manchester location, you will join a forward-thinking team that prioritises technical excellence and innovation in high-voltage infrastructure projects. We offer a flexible hybrid working model, robust career development opportunities, and a culture that champions mentorship and knowledge-sharing, ensuring you thrive in your role while contributing to meaningful projects that shape the future of energy. Our commitment to diversity and inclusion creates a welcoming environment for all, making us an exceptional employer for those seeking impactful and rewarding careers.
