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!

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