M&E Engineering Supervisor

JLL empowers you to shape a brighter way. Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong.

Engineering (Multi-Skilled) Supervisor – Central London & West London

Position Overview

• Location: Major Account sites in Central London & West London
• Working Hours: 08:00-17:00 (subject to property requirements) plus on-call rota for emergency response
• Contract Type: Occupier contracts on client accounts

Role Purpose

This role requires an experienced engineering professional to provide comprehensive building services maintenance and ensure optimal operation of all building infrastructure systems. The successful candidate will maintain detailed knowledge of all building services systems and contingency procedures while ensuring strict compliance with Health & Safety regulations and building codes of practice.

Key Responsibilities

• Operational Management: The Engineering Supervisor will operate and maintain all building systems efficiently, including acting as Duty Authorised Person (LV) when required and issuing relevant site permits as part of the Safe System of Work. Daily responsibilities include completing planned preventative maintenance (PPM) and reactive tasks, conducting thorough building tours to identify and address defects, and ensuring accurate system updates.
• Compliance and Documentation: The role requires timely implementation and accurate recording of statutory inspections including fire safety, access equipment, and water hygiene records. The supervisor will ensure specialist service provider work meets quality standards and escalate recommendations to the Technical Manager appropriately. Maintaining exceptional housekeeping standards across plant areas, workshops, stores, and rest areas is essential.
• Materials and Coordination: The supervisor will identify required materials promptly, complete internal Materials Request Forms, and ensure compliance with all statutory health, safety, and environmental regulations.
• Technical Systems Expertise: The Engineering Supervisor must demonstrate capability across the following systems:
• Electrical & Control Systems: Building Management Systems, electrical monitoring, blind control systems, AV control systems, variable speed drives, UPS systems with batteries and controls, emergency lighting, and high/low voltage switch panels with associated breakers.
• HVAC & Environmental: Air handling units, air conditioning, terminal units (VAV and CRAC), window vent systems, cooling tower plant.
• Water Services: Domestic water services and associated systems.
• Fire & Life Safety: Fire prevention and detection systems, sprinklers, wet risers, fire alarm and voice alarm systems, VESDA, fire suppression systems.
• Power & Generation: Generators, load banks and controls, AC/DC single phase and three phase motors.
• Technical Qualifications: Candidates must possess an approved apprenticeship or equivalent experience in Building Services, with formal qualifications in electrical engineering. Experience as an end user of Building Management Systems is required.
• Communication & Administration: Excellent communication skills for engaging with staff and customers at all levels are essential. Candidates should demonstrate intermediate computer literacy using Windows Office applications (Word, Excel, Outlook) and possess excellent numeracy, literacy, and report writing skills.
• Working Style: The role requires self-motivation with the ability to work independently and as part of a team.

Required Qualifications

• 18th Edition IEE: Wiring & Installation
• Previous LV/HV Authorised Person experience
• C&G 2360 Parts 1 and 2 (or equivalent)
• C&G 2391 (Desirable)
• Comprehensive knowledge of current Health and Safety legislation regarding safe working practices

Personal Attributes

The ideal candidate will be reliable, conscientious, and proactive in achieving the highest operational standards. They must demonstrate enthusiasm for delivering excellent customer service and possess the ability to lead, motivate, and direct a small team of technicians and operatives. A well-presented and approachable manner is essential, combined with confidence and commitment to providing professional service.

Additional personal qualities include the ability to understand customer business requirements, strong written and verbal communication skills, effective prioritization of work tasks, and adaptability in approach. The role demands effective problem-solving capabilities, the ability to remain calm under pressure, attention to detail, and consistent reliability.

Employee Benefits

JLL offers a comprehensive benefits package including:

• Time Off & Holidays: 24 days holiday plus bank holidays (pro rata for shift workers) with the ability to buy up to 5 additional days and sell 2 days. Overtime is paid at double time plus a day in lieu on bank holidays.
• Financial Benefits: Auto-enrollment company pension scheme and life assurance coverage.
• Wellbeing & Support: Employee Assistance Program (EAP) for confidential support services.
• Lifestyle Benefits: Cycle to work scheme, electric vehicle purchase via salary sacrifice, and employee discounts with various brands.
• Professional Development: Access to learning and development programs, training opportunities, and career advancement pathways.

Note: Overtime is available regularly but not compulsory.

For more information or to apply, please contact your local JLL recruitment representative or visit official JLL careers channels.

If this job description resonates with you, we encourage you to apply even if you don’t meet all of the requirements. We’re interested in getting to know you and what you bring to the table!