Commissioning Engineer

Role : HV Commissioning Engineer Location : North East Contract Length : 6 months (Outside IR35) Pay : £450 - £600 Per Day V7 are looking for an experienced HV Commissioning Engineer to support the commissioning of high-voltage substations and energy infrastructure projects across the UK. This role is essential in delivering safe, efficient, and technically robust commissioning of substations up to 400kV. Benefits : 6-month initial contract Weekly payroll Opportunity to work on large scale project The Role : Plan, coordinate, and execute commissioning of high-voltage (HV) substations up to 400kV , including transformers, switchgear, and associated systems. Conduct HV equipment testing, including: CT (Current Transformer) and VT (Voltage Transformer) circuits, protection relay configuration and functional testing, primary/secondary injection testing, I/O (Input/Output) point-to-point testing Produce and review method statements, test plans, and commissioning records in accordance with safety and quality standards. Liaise with DNOs, National Grid, ICPs, OEMs, and internal teams for safe and timely energisation. Ensure compliance with Electrical Safety Rules, CDM regulations , and project-specific switching procedures. The Requirements : Proven experience commissioning HV substations up to 400kV Strong knowledge of HV equipment testing, including CTs/VTs, protection systems, and control circuits. Familiar with I/O testing and SCADA system integration National Grid experience is desirable HNC/HND or equivalent in Electrical Engineering or Power Systems. Able to interpret electrical schematics, protection grading studies, and commissioning plans. If you’re interested in this contract, apply here!

Location: North East England, GB

Posted Date: 6/15/2025