We are currently seeking 2 x Commissioning Engineers for a major transmission substation project based at Creag Dhubh. This is a 4-month contract opportunity working on high-voltage infrastructure within a live transmission environment.

Key Responsibilities

Commissioning and testing of 132/220/400kV substations

Testing of CTs and VTs

Checking and verification of protection schemes, including Busbar Protection

Interface testing of Transformers, Circuit Breakers, Reactors, and GIS

Carrying out Primary Injection and Secondary Injection testing

Supporting commissioning documentation, fault finding, and energisation activities

Requirements

Proven experience in HV/EHV transmission substation commissioning

Strong understanding of protection and control systems

Previous experience on National Grid or similar transmission projects preferred

Ability to work independently within a commissioning team environment