Site Electrical Commissioning Engineer Role: Site Electrical Commissioning Engineer Location: Cheshire Length of role: Circa 4 months possible extension Hours: 10 hours per day on a 10/4 Rotation or 5/2 (Mon-Fri) Rates: £500 per day Outside IR35 via Ltd Co Start Date: ASAP Full UK Working Rights. We're supporting a major UK power and energy build and are seeking an experienced Site Electrical Commissioning Engineer to lead electrical commissioning activities through a critical delivery phase. This is a site‑based, hands‑on role suited to engineers who enjoy ownership, coordination and technical problem‑solving in live commissioning environments. Key responsibilities, accountabilities and decision ownership: Collaborate with project managers, engineers, and contractors to develop commissioning plans, schedules, and procedures for various construction projects. Lead commissioning activities by conducting thorough inspections, tests, and verifications of mechanical, electrical, plumbing, and other building systems. Review design documentation and construction drawings to ensure compliance with project specifications, standards, and codes. Coordinate and conduct functional performance tests to ensure that building systems and equipment operate as intended. Identify and resolve any issues, deficiencies, or deviations during the commissioning process, working closely with construction and engin...