Job Title: Electrical Commissioning Engineer
Location: Multiple Locations across Europe
Start Date: ASAP
Job Summary:
We are seeking experienced Commissioning Engineers to support the delivery of mission-critical data centre projects. The role focuses on commissioning standby and prime power generation systems, with strong hands-on experience in MTU (Rolls-Royce Power Systems), Cummins or CAT generators.
Key Responsibilities
* Execute commissioning activities for data centre electrical and power generation systems in line with project requirements
* Commission MTU / Rolls-Royce / Cummins / CAT diesel and gas generator systems, including engines, alternators, control panels, and auxiliaries
* Support FAT, SAT, and Integrated Systems Testing (IST) within live or near-live data centre environments
* Verify generator operation under normal, emergency, and fail-safe conditions
* Perform synchronisation, load sharing, and load bank testing
* Troubleshoot electrical, control, and mechanical issues during commissioning
* Coordinate commissioning activities with clients, OEMs, contractors, and commissioning authorities (CxA)
* Produce commissioning scripts, test results, punch lists, and handover documentation
* Ensure all works comply with data centre standards, safety regulations, and project quality requirements
Required Experience & Qualifications
* Proven experience commissioning data centre or other mission-critical facilities
* Strong hands-on experience with MTU / Rolls-Royce / Cummins / CAT generators
* Solid understanding of data centre electrical infrastructure, including generators, UPS, switch gear, ATS, and EPMS
* Ability to read and interpret single-line diagrams, schematics, and control philosophies
* Willingness to work on site and travel as required
* EU Passport required
Desirable Skills & Experience
* Experience with COMAP controllers (configuration, programming, diagnostics)
* Knowledge of generator paralleling, synchronisation, and black-start sequences
* Familiarity with SCADA, PLCs, and EPMS systems
* Experience working with hyper-scale or co location data centre clients
Please apply directly or contact me at