We are working for an established Principal Contractor who are seeking an experienced Site Manager to join them on a freelance basis, to oversee the successful delivery of projects across the North East and be part of an upcoming critical infrastructure project in Newcastle. The initial project involves a combination of electrical, mechanical and civil engineering works, including UPS and battery installations, LV switchgear, new chillers, cooling infrastructure, pipework and associated external works. This role will involve taking responsibility for the day-to-day running of the site, working closely with our Project Management team. Key Responsibilities: Oversee day-to-day site operations across mechanical and electrical engineering projects. Manage subcontractors, site personnel, and project activities. Ensure compliance with health, safety, environmental, and quality standards. Monitor project progress, schedules, and resource requirements. Liaise with clients, engineers, and project management teams. Identify and resolve site-related issues to maintain project delivery. Requirements: Previous experience as a Site Manager on MandE or critical infrastructure project, ideally data centres or similar live environments. SMSTS, CSCS and First Aid qualifications. A good understanding of CDM regulations and Principal Contractor site requirements. Experience managing multiple subcontractors across electrical, mechanical and civil engineering disciplines. Confidence ..... full job details .....