Commissioning Engineer (NG SR141)Permanent - Staffordshire Competitive salary VIQU are partnering with a leading engineering organisation to recruit a Commissioning Engineer to deliver critical UK energy infrastructure projects. This hands-on role focuses on the testing and commissioning of high-voltage protection and control systems within HV substations, operating in highly regulated environments. You will lead site commissioning activities, perform functional and performance testing, and contribute to commissioning documentation including switching programmes and method statements, with a mix of office-based work and travel to client sites across the UK.Key Responsibilities of the Commissioning Engineer (NG SR141): Plan and complete site acceptance testing and commissioning of HV protection and control systems (132kV-400kV). Perform functional and performance testing of protection relays, control systems, panels, RTUs, BCUs, and associated secondary equipment. Support and witness factory acceptance testing (FAT) in line with approved documentation. Produce, review, and manage commissioning documentation including switching programmes, method statements, test reports, and handover records. Deploy and verify configuration and settings files to protection, control, SCADA, and network devices. Control LOTO and ensure all commissioning activities comply with safety procedures and industry standards. Identify, investigate, and resolve technical issues during commissioning and ..... full job details .....