High Voltage Senior Engineer – Luton Location: Luton (predominantly office‑based with occasional site visits) Hours: 08:00–16:30 Salary: £60,000 – £70,000 £5,000 car allowance Sectors: Power / Energy / Commercial / Aviation / Electrical Infrastructure Hybrid: Potential for elements of hybrid working Benefits 25 days of annual leave plus bank holidays Professional training and continued development Supportive leadership team with clear technical progression Exposure to major high‑voltage and electrical infrastructure schemes Collaborative, engineering‑focused team environment Flexible employer About Our Client Our client is a specialist electrical and civil engineering contractor delivering complex infrastructure projects across the rail, power, and commercial sectors. They manage enhancement and renewal projects from inception to delivery, providing a complete engineering package from concept to completion. Their electrical division delivers technically challenging schemes, including: * HV and LV electrical infrastructure upgrades * HV switchgear, transformers, and substation works * Power distribution and electrical installations (HV/LV) * Cable routing, containment, ducting and protection systems * Electrical works supporting rail and commercial environments * Engineering solutions with a focus on safety, compliance, and system performance The Role – High Voltage Senior Engineer The High Voltage Senior Engineer will play a key technical role within the electrical engineering division, supporting the delivery of high‑voltage and power distribution projects across rail, power, and commercial environments. Candidates must have proven high‑voltage engineering and HV design experience. Key Duties Lead and coordinate HV engineering activities across multiple electrical projects Review, interpret, and discuss HV design packages and technical drawings Provide technical input into project programmes and delivery plans Support HV design development and ensure compliance with standards Plan works, identify risks, and ensure engineering assurance Provide tender support, including technical evaluation of HV schemes Liaise with clients, DNOs/IDNOs, National Grid, rail stakeholders, and commercial operators Ensure safety, quality, and HV regulatory compliance throughout delivery Key Responsibilities Provide specialist technical support on HV systems, designs, and installations Lead engineering aspects of HV projects across rail, commercial, and power sectors Interpret electrical designs, ensuring buildability and compliance Assist with procurement, technical submissions, and contractor coordination Attend site visits to assess progress, design adherence, and safety compliance Support project planning, scheduling, documentation, and reporting Maintain risk registers, quality control, and engineering assurance documentation Collaborate with internal teams, including Commercial, Operations, and Engineering The Right Person High‑voltage engineering experience (essential) High‑voltage design experience (essential) Strong understanding of HV installations, switchgear, transformers, and protection systems Ability to interpret complex HV drawings and technical documentation Strong communication and coordination skills Comfortable working across commercial and power environments Willingness to visit sites nationally when required Strong commitment to safety, compliance, and high‑quality engineering To apply, please contact Sally Whittingham or submit your application online. SEO Keywords High Voltage Engineer, High Voltage Senior Engineer, Senior HV Engineer, HV Electrical Engineer, Senior Electrical Engineer HV, HV Project Engineer, Electrical Project Engineer, Power Systems Engineer, Substation Engineer, HV Design Engineer, Electrical Infrastructure Engineer, HV/LV Engineer, Switchgear Engineer, Transformer Engineer, Protection & Control Engineer, DNO Engineer, IDNO Engineer, National Grid Engineer, Power Distribution Engineer, Electrical Engineering Jobs, HV Jobs Luton, Power Engineering Jobs, Energy Infrastructure Jobs, Electrical Construction Engineer, Rail Electrical Engineer, Aviation Electrical Engineer, Electrical Installation Engineer, High Voltage Projects, Electrical Contractor Jobs, Engineering Jobs Luton