Mechanical Maintenance Engineer

Mechanical Engineer (HVAC / Plumbing) Location: City of London We are looking for an experienced Mechanical Engineer to join our team on a prestigious commercial site in the City of London. The successful candidate will be responsible for carrying out planned preventative maintenance (PPM), reactive maintenance and fault finding across a range of mechanical building services systems, including HVAC and plumbing plant. Key Responsibilities: * Carry out PPM and reactive maintenance on electrical and associated building services plant. * Diagnose faults and complete repairs to minimise downtime. * Monitor and maintain critical building systems. * Support HVAC, UPS, generators, LV systems and other M&E equipment. * Update maintenance records and CAFM systems accurately. * Ensure compliance with Health & Safety procedures and permit-to-work systems. * Supervise specialist subcontractors when required. * Build positive working relationships with clients and colleagues. Requirements: * NVQ Level 3, City & Guilds or equivalent in Electrical Engineering or Building Services. * 17th/18th Edition Wiring Regulations. * Previous experience in commercial building maintenance, facilities management or building services. * Strong fault-finding and problem-solving skills. * Good communication skills and customer-focused approach. * Experience working on critical or corporate environments would be advantageous. In return, we offer a competitive salary, excellent benefits, training and development opportunities, and the chance to work within a professional and supportive engineering team