Job Title: M&E Site Supervisor Location: Middlesbrough (Wynyard) Hours: Monday – Friday, 8am – 5pm Salary: From £45,000 (dependent on experience) We are looking for an experienced and proactive M&E Site Supervisor to join our team at a high-profile site in Middlesbrough. This is a fantastic opportunity for someone with experience in critical environments, ideally within data centres or other complex power-based facilities. Key Responsibilities: Supervise and manage the site team in line with company policies and procedures. Ensure the efficient operation, maintenance, and repair of all site M&E plant, systems, and equipment. Maintain compliance with ISO 9002/14001/50001 QHSE standards, including accurate record keeping. Identify training needs within the team and ensure completion of training programs. Organise and assist with reactive repairs across systems such as BMS, PMS, HVAC, fire systems, generators, and electrical distribution (HV/LV). Manage and delegate reactive and planned maintenance tasks, ensuring high service delivery standards. Monitor and ensure the completion of all planned preventative maintenance tasks in line with schedules. Develop detailed knowledge of the site’s operations and systems. Complete HV Authorised Person training within six months and gain approval. Carry out HV and LV switching works and write switching schedules for planned and reactive tasks (including out-of-hours work). Support the Contract Manager with staffing levels, holiday cover, and absence planning. Oversee specialist contractors on-site, including inductions and reviewing service reports. Ensure remedial works are quoted, approved, and scheduled as required. Manage the client’s change control system and ensure all relevant paperwork is prepared and submitted in advance of high-risk works. Use Help Desk and PPM systems to track performance and service delivery. Lead monthly scenario testing and manage related documentation. Provide cover for the Contract Manager during holidays or training periods. Accountabilities: Reports directly to the Contract Manager. Accountable to the Area / Contract Manager and client representatives on a day-to-day basis. Preferred Experience: Strong background in critical environments (data centres or similar). Solid knowledge of mechanical and electrical systems. Experience managing teams and subcontractors on live sites. Benefits: 25 days AL 8 bank holidays Dental insurance Private medical insurance Income protection Restaurant discount childcare vouchers cycle to work INDNORTH