Astute's Renewables team is partnering with a UK based renewable energy company who specialises in the development, construction and operation of both Commercial and utility scale solar projects, to recruit a Commissioning Manager to work flexibly on sites around the UK. The Commissioning Manager role comes with a competitive salary depending on experience plus benefits package including car allowance. If you have experience as a Commissioning Manager taking ownership of the commissioning process for large-scale Solar projects and are ready for your next career move, we'd love to hear from you, apply today by submitting your CV. Responsibilities and Duties: Reporting to the Operations Director, you will: Lead commissioning of utility-scale solar farms from initial testing to grid connection and handover. Operate and commission HV/LV switchgear, including circuit breakers, CT/VT measurements, and LV cold commissioning. Manage commissioning plans, schedules, and documentation to ensure full project and regulatory compliance. Perform G99/G100 testing and configure protection relays, including fault analysis and DNO approvals. Conduct point-to-point testing of control and communications cables and verify SCADA, metering, and comms systems. Review and support electrical designs, recommending improvements as needed. Coordinate testing and approvals with ICPs, DNOs, and grid operators. Maintain accurate commissioning records a...