Electrical Installation & Commissioning Supervisor Senior required for a major offshore wind farm developer based in England. Responsibilities Collaborate amongst the electrical installation and commissioning supervisors to establish a high degree of trust. Proactively establish and maintain good professional relationship with all stakeholders, especially main contractor's staff and workers, and internal stakeholders. Facilitate day-to-day collaboration on site between contractors and internal stakeholders, and efficient installation and electrical outfitting, test and commissioning, and offshore commissioning. Ensure quality in relation to workmanship, safety, and OSS outfitting during electrical Installation. Be present in day-to-day planning and supervision, participating in toolbox talks, site coordination meetings, installation work, and test & commissioning activities. Ensure that commissioning within the defined technical area(s) is executed safely in accordance with industry standards and national legislation. Ensure that test and commissioning are properly coordinated and documented, in accordance with processes, using only accepted procedures. Supervise and proactively support that the work is carried out in compliance with the project HSE rules and local legislation. Align with and report to the Electrical Installation and Commissioning Manager. Responsible to follow up on contractors' deliverables within agreed scopes. Support the commissioning manager in review of the outfitting, electrical installation, test, and commissioning schedule. Coordinate site activities and work and collaboration based on the schedule. Perform day-to-day supervision and coordination interfaces between installation and commissioning contractors. Potentially support scope engineers in witnessing of FAT. Carry out supervision and quality assurance during site deliveries, outfitting, and electrical installation of LV, HVAC, HVDC, HVC, protection, SCADA, communication, mechanical, and safety systems. Align with and update back-office scope engineers in relation to progress and quality of work and test. Witness SAT/OSAT. Recording progress, punches, and NCRs. Report progress and findings to the commissioning manager. Coordinate and witness SIT. Facilitate collaboration between contractors. Recording progress, punches, and NCRs. Report progress and findings to the commissioning manager. Ensure that electrical and electromechanical systems are properly and timely maintained after first energisation of each system. Ensure that the necessary safety signs/notices, barriers and other safety measures are implemented on a day-to-day basis during commissioning. Function as Low Voltage Appointed Person with Client Electrical Safety Rules. Both offshore and when required onshore. Requirements Hands-on experience with the installation and commissioning of electrical and electromechanical equipment on onshore and/or offshore substations at construction sites, fabrication yards and/or offshore. Low voltage systems experience: Installation and commissioning of low voltage electrical distribution systems, both AC and DC, incl. UPS', generators, and selectivity. Mechanical and automatic safety systems experience: Installation and commissioning of climate control systems, cranes, hoists, and automated fire safety systems. High voltage AC systems experience: Installation and commissioning of high voltage transformers, >66 kV gas insulated switchgear, and high voltage protection systems. High voltage DC systems experience: Installation and commissioning of high voltage transformers and converters, >66 kV gas insulated switchgear, and high voltage protection systems. High voltage cables experience: HV cable support systems, and >66 kV cable pulling, cleating, terminating, connecting, and testing. SCADA & Communication experience: Installation and commissioning of communication networks, station control systems, telecommunication systems, and related cable types like fibre optic, coax, etc. Have a completed degree or vocational training within electrical or marine engineering. Speak, read, and write English at advanced level. Excel at establishing and maintaining good collaboration through acknowledging communication with stakeholders. Valid UK working rights. GWOs.