Description Building Services Engineer (Mechanical Preferred) Location: Wandsworth / South West London Summary To maintain critical building systems and ensure environmental conditions are consistently met. This includes planned maintenance (PPM), reactive repairs, and fault finding across mechanical and electrical systems. Key Duties Perform routine maintenance on mechanical and electrical systems (e.g. HVAC, pumps, fire systems). Respond to reactive tasks and breakdowns across the site, including fabric and store-related issues. Supervise and coordinate subcontractor work, ensuring safety and quality standards. Operate and manage the Permit to Work system. Identify and resolve faults quickly to keep systems operational. Ensure spare parts are available and provide estimates for repairs. Complete all required paperwork and update maintenance systems (e.g. Maximo). Prepare and follow risk assessments and method statements. Maintain clean, secure plant rooms and uphold BGIS’s professional image. Support health and safety practices, including PPE use and reporting near misses. Monitor building conditions via the BMS system and ensure compliance with KPIs and SLAs. Carry out any other tasks as directed by site management. Knowledge & Skills City & Guilds or NVQ in Electro-Mechanical principles 17th Edition BS7671 certification Essential: Experience in building services and maintaining electrical systems Desirable: Air conditioning experience At BGIS we believe that diversity and inclusion is a key business driver, such that we never lose sight of its importance as it is woven into the fabric of our organisation. We are committed to maintaining a barrier-free recruitment process by providing equal employment opportunities through recruiting and retention of individuals of all backgrounds. We recognise that promoting diversity is an essential component of our continuing pursuit for organisational success! BGISUK LI-JC2