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Posted 21 July, 2026

Mechanical Maintenance Engineer

Invictus Group
City of London, ENG, GB Full Time

Job Description

Mechanical Engineer – Building Services Bank, London Up to £45,000 + Call Out + Overtime + Excellent Benefits Are you a skilled Mechanical Engineer looking to join a leading building services provider on a prestigious commercial site in the heart of London? We are currently recruiting for a Mechanical Engineer to work at a high-profile corporate building based in Bank, London. This is an excellent opportunity to join a well-established company that offers outstanding training, career progression, and a comprehensive benefits package. The Role: As a Mechanical Engineer, you will be responsible for the planned and reactive maintenance of mechanical building services across a modern commercial environment. The successful candidate will have strong experience working on Fan Coil Units (FCUs) and a solid understanding of HVAC and mechanical systems. Shift Pattern: * Monday to Friday * Week 1: 7:00am – 4:00pm * Week 2: 9:00am – 6:00pm * Alternating weekly rotation Key Responsibilities: * Planned Preventative Maintenance (PPM) and reactive maintenance. * Fault finding and repairs on mechanical plant and equipment. * Servicing, maintenance, and troubleshooting of Fan Coil Units (FCUs). * Working on pumps, motors, valves, AHUs, HVAC systems, and associated mechanical plant. * Ensuring all statutory compliance and health & safety requirements are met. * Liaising with clients and site teams to ensure excellent service delivery. * Completing maintenance reports and documentation accurately. Requirements: * Proven experience as a Mechanical Engineer within commercial building services. * Strong knowledge and hands-on experience with FCUs is essential. * Experience working on HVAC systems, AHUs, pumps, motors, and associated mechanical plant. * Relevant Mechanical Engineering qualifications (City & Guilds, NVQ, Apprenticeship, or equivalent). * Strong fault-finding and problem-solving abilities. * Excellent communication and customer service skills. Package & Benefits: * Salary up to £45,000 * £150 per week call-out allowance (1 in 3 rota) * Paid overtime opportunities * Excellent company pension scheme * 25 days annual leave plus Bank Holidays * Industry-leading training and development * Clear progression opportunities within a growing business * Company benefits package * Stable, long-term contract on a prestigious London site If you're a mechanically biased engineer with strong FCU experience looking for a role that offers genuine progression, excellent benefits, and a great working environment, we'd love to hear from you. Apply today to be considered for this fantastic opportunity