Commissioning Engineer

Company: PWMG

Location: London

Posted: May 15th, 2026

The successful candidate will be involved in the commissioning, testing, energisation and handover of electrical and mechanical systems associated with a large rotating plant and grid connection project. This role would suit someone with strong experience across power generation, substations, grid infrastructure, synchronous condensers, generators, turbines, or similar high-voltage energy projects.

Key Responsibilities

• Support the commissioning and testing of synchronous condenser equipment and associated systems.

• Carry out pre-commissioning, functional testing, system checks and energisation activities.

• Work closely with site management, engineering, construction and client teams to ensure safe and efficient commissioning delivery.

• Review commissioning procedures, test packs, permits, method statements and technical documentation.

• Identify and resolve technical issues during commissioning and start-up activities.

• Ensure all commissioning works are completed in line with project specifications, safety standards and quality requirements.

• Assist with punch list management, system walkdowns and handover documentation.

• Support mechanical completion, readiness checks and handover from construction into commissioning.

• Ensure accurate reporting of progress, issues, risks and completed activities.

• Maintain a strong focus on HSE, permit compliance and safe systems of work at all times.


Requirements

• Previous experience as a Commissioning Engineer on energy, power generation, substation, HV, grid or industrial projects.

• Strong understanding of commissioning processes, test documentation and system handover.

• Ability to read and interpret technical drawings, electrical schematics and commissioning procedures.

• Experience working on live construction or energisation environments.

• Strong knowledge of HSE procedures, permits and site safety requirements.

• Good communication skills and ability to coordinate with multiple project teams.

• Right to work in the UK.

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