Location
Oban
Job Type
Full-time
Posted
June 29, 2026
Job Description
Commissioning Engineers – Transmission Substations (132/220/400kV)
Location: Creag Dhubh, Scotland
Contract Duration: July 2026 – April 2027
IR35 Status: Outside IR35
Spencer Ogden is seeking 2 experienced Commissioning Engineers to support a major transmission substation project at Creag Dhubh.
We are looking for commissioning professionals with proven experience working on 132kV, 220kV, and 400kV transmission substations and a strong background in testing, protection systems, and commissioning activities.
Key Responsibilities
Testing and commissioning of CTs and VTs
Checking and validating protection schemes, including busbar protection
Interface testing of:
Transformers
Circuit Breakers (CBs)
Reactors
GIS (Gas Insulated Switchgear)
Conducting primary injection testing
Conducting secondary injection testing
Supporting commissioning activities in line with project and safety...
Location: Creag Dhubh, Scotland
Contract Duration: July 2026 – April 2027
IR35 Status: Outside IR35
Spencer Ogden is seeking 2 experienced Commissioning Engineers to support a major transmission substation project at Creag Dhubh.
We are looking for commissioning professionals with proven experience working on 132kV, 220kV, and 400kV transmission substations and a strong background in testing, protection systems, and commissioning activities.
Key Responsibilities
Testing and commissioning of CTs and VTs
Checking and validating protection schemes, including busbar protection
Interface testing of:
Transformers
Circuit Breakers (CBs)
Reactors
GIS (Gas Insulated Switchgear)
Conducting primary injection testing
Conducting secondary injection testing
Supporting commissioning activities in line with project and safety...