Job Title: 400kV Commissioning Engineer - Transmission Project
Location: Dinorwig Power Station (LL55 4TY), Wales
Sector: Power Transmission / T&D
Job Type: Temporary (Contract - LTD)
Start Date: ASAP
End Date: September 2026
Hours: 10-hour days (11 Days On / 3 Days Off)
Pay Rate: Up to £100 per hour (£1,000 per day) DOE
Reason for Vacancy: Project delivery requirements on major transmission scheme

The Role:

We are currently recruiting an experienced 400kV Commissioning Engineer to support works on a major transmission project at Dinorwig Power Station. This is an excellent opportunity to work on a high-profile 400kV site within a live power generation and transmission environment, contributing to critical UK grid infrastructure through to mid-2026.

Key Responsibilities:

• Leading and carrying out commissioning of primary and secondary plant at 400kV


• Functional testing of protection a...