Electrical Site Manager – Data Centre Expansion Gloucester | £300/day CIS | Freelance | Project Completion: Christmas 2025 A freelance opportunity is now available for an experienced Electrical Site Manager to join the on-site delivery team for a high-value data centre expansion in Gloucester. The project is midway through a complex upgrade programme and is scheduled for completion by the end of 2025. With a total project value exceeding £12 million, this live environment development includes the creation of new white space, installation of new HV transformers, LV switchboards, electrical distribution, standby generators, containment, cabling, PDUs, BMS, fire alarm systems, and all associated power infrastructure for a fully operational data hall. You will be joining a technically capable team including project managers, mechanical and electrical site managers, and a dedicated QS. Your role will be focused on managing the on-site electrical works from coordination through to commissioning, ensuring safe, compliant and efficient delivery of the full electrical package. This opportunity is ideal for someone with experience in complex M&E environments such as data centres, hospitals, pharmaceuticals, or other mission-critical infrastructure. Direct data centre experience is not required, as specialist technical support is already embedded in the project team—what is essential is your ability to manage subcontractors, e...