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Temporary/Casual
Engineering

Commissioning Engineer

JAM Recruitment LtdSouth East London, London🇬🇧United KingdomPosted 15 Jul 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to advance your career in commissioning utility-scale BESS projects, leveraging your expertise in electrical systems and SCADA integration for exciting renewable energy infrastructure. You'll thrive here if you have a strong grasp of testing, fault-finding, and documentation within HV environments, and you're encouraged to apply to contribute to impactful projects with competitive compensation.

Quick Overview

Work Type
Hybrid
Schedule
Temporary/Casual
Level
Mid Senior

Job Description

Commissioning Engineer - BESS

London

£50-55 an hour

Outside IR35

Essential Skillset:

  • Experienced in commissioning utility-scale BESS projects, substations, and renewable energy infrastructure.
  • Strong knowledge of electrical systems, SCADA integration, HV equipment, and commissioning processes.
  • Able to read and interpret electrical schematics, control drawings, single-line diagrams, and commissioning documentation.
  • Skilled in functional testing, fault finding, energisation support, and system validation within HV and critical infrastructure environments.
  • Experience producing commissioning reports, test records, punch lists, and QA/QC documentation.
  • Strong understanding of health & safety requirements and safe systems of work on live construction and energy sites.

Skills

SCADA
SAFe

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