Principal Cable System Design Engineer at AECOM | GB | Rezi

Principal Cable System Design Engineer at AECOM

Principal Cable System Design Engineer

AECOM · GB

Today

Principal Cable System Design Engineer

AECOM · GB

19 hours ago
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About the Role

This senior role within AECOM's Transmission & Distribution (T&D) team is responsible for driving technical excellence, leading complex projects, and supporting strategic client engagement across high-voltage infrastructure schemes. The Principal Cable System Design Engineer will play a critical role in the planning, design, and delivery of cable systems for clients including Transmission System Operators, Distribution Network Operators, private developers, and international energy majors.

Responsibilities

  • Assist with leading the delivery of large-scale HV/EHV cable system projects from concept to completion, ensuring quality, safety, and innovation.
  • 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.
  • Manage coordination between disciplines, including civil, structural, OHL, substation, and marine engineering inputs.
  • 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.
  • Support business development activities, including proposals, bid reviews, and client presentations.

Requirements

  • 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.

Skills

  • Cable system software (e.g., CYMCAP, WinCable)
  • Advanced analysis tools

Location

  • UK - Manchester, Level 4 - 100 Emban

Work Type

  • Hybrid

Experience Level

  • Principal

Education Level

  • Degree-qualified in Electrical Engineering or related field
  • MSc/MEng advantageous
  • Chartered Engineer (CEng) status or working towards
  • National Grid CDAE certification or similar

Benefits

  • Career development opportunities
  • Flexible hybrid working model
  • Technical practice networks
  • AECOM University
  • Volunteering days
  • Compensation, benefits and well-being programs

About the Company

  • 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.
  • On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges.
  • Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities.
  • AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025.
  • We are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously.
  • We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role.

Equal Opportunity

  • We celebrate diversity, including neurodiversity, and believe it enriches our team.
  • We welcome applications from all backgrounds and abilities.
  • As an Equal Opportunity Employer, we believe in each person’s potential, and we’ll help you reach yours.
  • All your information will be kept confidential according to EEO guidelines.