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HV Commissioning Engineer

Location: Luton / Hertfordshire, United Kingdom
Rate: £70 - £80 per hour (Outside IR35)
Start Date: ASAP (July 2024)
Contract Length: 6 monthsTurner Lovell are currently seeking experienced HV Commissioning Engineers for an upcoming substation project based in Luton. We are looking for professionals with hands-on experience in commissioning electrical infrastructure across voltage levels up to 400kV, including protection and control systems. This role offers a chance to work with a leading EPC contractor on high-profile energy infrastructure projects.

Scope of Work:

Assist and witness testing of 132kV GIS equipment
Commission synchronising, interlocking, protection, and SCS systems
Test and validate 400/132kV transformers, CTs/VTs, 132kV metering, and AIS earth switches
Conduct CT analyser checks and perform primary injection testing
Hold NG Persons Authorisation and represent the supplier as CE or Assistant CE at National Grid commissioning panel meetingsAdditional systems include:
MV & LV auxiliary supplies, battery systems, DC chargers, UPS, feeders, isolators, fault throwers, CTs, VTs, and a range of relays (differential, distance, overcurrent, earth fault), inter-tripping schemes, and delayed auto-reclose functionalities.

Responsibilities:

Execute commissioning of components and control & protection systems on HV energy projects
Analyse and troubleshoot system behaviour and element interactions
Support and perform electrical testing (admittance, routine, and type tests)
Red-mark hardware drawings and contribute to technical documentation
Ensure handover is completed with full client briefings where requiredRequirements:

Degree in Electrical Engineering or equivalent (Chartered status desirable)
Minimum 3 years' experience in commissioning on UK or European substation projects
Essential certifications: NG Person, CCNSG / Safety Passport
Strong engineering knowledge and understanding of schematics, protection settings, and drawingsThis is an excellent opportunity to join a major EPC contractor delivering cutting-edge renewable and grid infrastructure projects across the UK.
To apply or learn more, please contact: Maddie Jacob - (phone number removed)/ (url removed)