Consultant name: Mohammed Siddique

Call for more information on this position: 0203 974 4381

Job reference: JO-2307-258144

Date posted: 22/01/2026

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Company Overview Our client is a well-established, award-winning M&E maintenance provider known for delivering exceptional service across prestigious commercial contracts. Built on strong family values and a commitment to quality, the business has earned an outstanding reputation within the industry. Continued growth is driven by long-term client partnerships, high standards of workmanship, and a unified team culture that truly sets them apart in a competitive market.

Role Overview We are seeking an experienced and hands-on Air Conditioning Foot Mobile Supervisor to lead and support a team of engineers across a portfolio of commercial office sites in Central London. This is a key supervisory role responsible for the reliable operation of critical building services, delivering PPM, reactive maintenance, and breakdown support across a variety of air conditioning and ventilation systems.

The successful candidate will have strong technical expertise across chillers, CRAC units, VRV/VRF systems, split systems, FCUs, and AHUs, with the ability to diagnose faults using BMS graphics and alarms. This role plays a vital part in ensuring plant reliability, client satisfaction, and full regulatory compliance.

Key Responsibilities Technical & Operational

• Lead, supervise, and support a mobile team of AC engineers across multiple sites
• Carry out planned preventative maintenance and reactive repairs within agreed timeframes
• Respond to breakdowns and reactive callouts efficiently and professionally
• Perform detailed fault diagnosis and implement effective remedial actions
• Complete PPMs in line with asset registers and maintenance schedules
• Maintain accurate site logbooks, service records, and F-Gas documentation
• Ensure all tools, test equipment, and specialist meters are certified and recorded

Compliance & Reporting

• Ensure full compliance with health & safety legislation and company procedures
• Complete dynamic risk assessments and enforce safe systems of work
• Review and adhere to RAMS prior to undertaking any works
• Submit accurate reports, including near-miss reports and risk assessments
• Assist management with quotations by assessing scope, labour, and materials

Team & Client Engagement

• Build strong working relationships with clients, occupiers, and subcontractors
• Support engineers in meeting KPIs and SLAs across the contract
• Promote a culture of safety, compliance, and service excellence
• Participate in the out-of-hours call-out rota when required
• Provide mentoring and technical guidance to team members

Qualifications & Training Essential

• NVQ or City & Guilds Level 2 (Level 3 preferred) in Refrigeration & Air Conditioning
• City & Guilds 2079 Category 1 (F-Gas)
• Good standard of general education, with strong English and Maths skills

Desirable

• Formal Electrical or Mechanical training
• Experience working with BMS systems

Experience & Skills

• Strong hands-on experience maintaining and fault-finding AC systems including chillers, CRAC units, DX systems, splits, VRV/VRFs, FCUs, and AHUs
• Background working in commercial, corporate, or critical environments (e.g. data centres)
• Solid understanding of health & safety best practices
• Ability to interpret technical drawings, schematics, and BMS interfaces
• Proven capability to lead, motivate, and manage a mobile engineering team

Personal Attributes

• Excellent communication and interpersonal skills
• Calm, professional, and decisive under pressure
• Strong customer focus with a proactive service-led mindset
• Physically fit and able to undertake manual handling (up to 20kg)
• Comfortable working at height and using vertical access equipment

Accountabilities

• Reporting to: Engineering Manager
• Accountable to: Contract Manager
• Direct Reports: None
• Budget Responsibility: None

This is an excellent opportunity to join a respected and growing M&E provider, offering stability, professional development, and exposure to high-quality commercial environments in Central London.
Mohammed Siddique

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