Mechanical Supervisor in London

_{08th May, 2026}

Mechanical Supervisor
Paddington
£50,000 – £55,000

My client who specialises within the building services and maintenance sector is currently seeking an experienced Mechanical Supervisor to join the team on a prestigious site in Paddington.

This is an excellent opportunity for an ambitious lead engineer looking to take the next step in their career, or an established supervisor seeking a new challenge.

You will be mechanically qualified holding City & Guilds / NVQ qualifications whilst also being multi-skilled with good all-round building services maintenance knowledge, alongside previous supervisory or lead engineer experience.

Duties:

• Lead and manage a team of 5 engineers, ensuring high standards of service delivery across all mechanical building services.
• Oversee and support the maintenance of mechanical plant including:
  
  • Chillers & Cooling Towers – monitoring performance, organising maintenance, and troubleshooting faults.
  • Boilers & Heating Systems – ensuring compliance, efficiency, and safety checks.
  • Air Handling Units (AHUs) & Fan Coil Units (FCUs) – supervising servicing, filter changes, and performance monitoring.
  • Pumps, Pressurisation Units & Valves – ensuring smooth operation and carrying out inspections/repairs.
  • Hot & Cold-Water Systems – overseeing flushing, temperature checks, and ensuring Legionella compliance.
  • Building Management System (BMS) – monitoring, making adjustments, and escalating issues.
  • Provide hands-on technical support and guidance to the engineering team.
  • Plan and allocate PPMs and reactive tasks, ensuring work is completed safely, efficiently, and to high standards.
  • Carry out toolbox talks and support training/development of engineers.
  • Liaise with the client and management team, providing updates and ensuring smooth service delivery.
  • Maintain compliance records, risk assessments, and ensure health & safety standards are met.

Requirements:

• Recognised mechanical engineering qualifications (e.g., NVQ Level 3, City & Guilds, or equivalent).
• Proven experience within building services maintenance, ideally in a supervisory or senior engineer capacity.
• Strong leadership and team management skills.
• Excellent knowledge of mechanical systems including HVAC, plumbing, and plant room operations.
• Good communication and organisational skills with the ability to prioritise tasks effectively.

Salary and Benefits:

• Competitive salary of £50,000 – £55,000 depending on experience.
• Monday to Friday working hours – 8:00AM to 5:00PM.
• The chance to lead a dedicated team at a high-profile site in Paddington.
• Excellent career progression opportunities within a growing business.