{"id":4021705,"url":"https://alion.io/job/aecom-principal-engineer-high-voltage-cable-systems","title":"Principal Engineer, High Voltage Cable Systems","company":{"id":3394,"name":"AECOM","domain":"aecom.com","url":"https://alion.io/company/aecom","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":74,"open_postings":748,"ghost_share":0.02,"stale_share":0.973,"repost_share":0.02,"time_to_fill_p50_days":35,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Energy","role_family":"Energy","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bucharest, Romania"],"countries":["RO"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"AutoCAD","optional":false},{"name":"ETAP","optional":false}],"status":"live","first_seen_at":"2026-11-10T11:35:28Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-10T15:14:08Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Work with Us. Change the World.\nAt AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.\nThere has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.\nWe're one global team driven by our common purpose to deliver a better world. Join us.\n Principal Engineer - HV Cable Systems\nRole Overview\nWe are looking for an experienced Principal HV Cable Engineer to join our growing Transmission & Distribution team, supporting major infrastructure and energy transition projects worldwide.\nIn this role, you will lead the design and delivery of high-voltage cable systems across the project lifecycle, from feasibility and FEED through detailed design, installation support.. You will provide technical leadership on complex HVAC and HVDC cable systems, working closely with multidisciplinary teams and key clients including Transmission System Operators (TSOs), Distribution Network Operators (DNOs), and renewable developers.\nThis position is ideal for a senior cable specialist ready to take on technical leadership responsibilities, mentor engineers, and contribute to the delivery of large-scale grid and renewable energy projects.\nExperience on UK transmission projects and exposure to National Grid standards is highly valued.\nKey Responsibilities\nTechnical Leadership & Design\nLead the engineering design of HV and EHV cable systems, including underground and submarine cables.\nDeliver complete cable engineering packages across project phases: feasibility, FEED, detailed design, installation support, and commissioning.\nPerform and review cable system calculations, including:Ampacity and thermal analysis\nShort-circuit forces and thermal stability\nElectromagnetic and mechanical analysis\nVoltage drop and system losses\n\nSupport HVAC and HVDC cable system design, including route development and installation strategy.\nEngineering Studies & Installation Support\nUndertake cable rating and system studies using tools such as CYMCAP.\nPerform installation engineering studies, including cable pulling, cleating, and mechanical restraint calculations.\nSupport installation, testing, and commissioning activities, including FAT/SAT when required.\nMultidisciplinary Collaboration\nWork closely with civil, structural, substation, and OHL teams to deliver integrated transmission infrastructure.\nInterface with manufacturers, contractors, and suppliers to ensure technical compliance.\nParticipate in technical workshops, design reviews, and HAZID/HAZOP sessions.\nClient Interface & Technical Advisory\nAct as a technical point of contact for clients and internal/external teams.\nSupport technical proposals, design reviews, and engineering decisions throughout project delivery.\nMentoring & Knowledge Sharing\nProvide technical guidance and mentorship to engineers within the team.\nContribute to technical best practices and continuous improvement initiatives.\n Qualifications & Experience\nEducation\nBachelor’s degree in Electrical Engineering.\nExperience\nTypically 10+ years of experience in HV/EHV cable system design and engineering.\nProven experience delivering cable system projects across multiple project phases (FEED to commissioning).\nTechnical Skills\nStrong knowledge of:Cable ampacity and thermal modelling\nCable installation engineering\nMechanical restraint and short-circuit forces\nCable routing and burial strategies\n\nExperience with engineering and modelling tools such as:CYMCAP\nAutoCAD / Revit\nPower system analysis tools (e.g., ETAP)\n\nNice to have:\nExperience working on UK transmission or distribution projects.\nExposure to National Grid standards and Technical Specifications (NG-TPs).\nExperience with HVDC cable systems or subsea cable projects.\nKnowledge of IEC, CIGRÉ, and international cable engineering standards.\nChartered Engineer (CEng) or working towards chartership.\nNG certification such as CDAE (Cable Design & Engineering) is advantageous.\n At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.\nAbout AECOM\nAECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.\nAECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle - from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com.\nWhat makes AECOM a great place to work\nYou will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity.\nAs an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.","description_format":"text","description_chars":6827,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Retirement plans"],"hiring_locations":[{"name":"Romania","iso":"RO","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Power Grid","Civil & Structural Engineering","Architecture","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-11-10T15:14:08Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":35,"reasons":["conf:2","win:early","comp:brand"],"computed_at":"2026-11-10T18:07:31Z"},"pay":null,"html_url":"https://alion.io/job/aecom-principal-engineer-high-voltage-cable-systems","json_url":"https://alion.io/job/aecom-principal-engineer-high-voltage-cable-systems.json","meta":{"generated_at":"2026-11-10T18:07:31Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":7635,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3394},"rest":"https://alion.io/mcp/rest/get_company?id=3394"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Faecom-principal-engineer-high-voltage-cable-systems"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Faecom-principal-engineer-high-voltage-cable-systems"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Faecom-principal-engineer-high-voltage-cable-systems"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/aecom-principal-engineer-high-voltage-cable-systems\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Faecom-principal-engineer-high-voltage-cable-systems"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4021705}},{"tool":"search_jobs","arguments":{"company":"aecom.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4021705},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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