Mobile Technical Supervisor (Air Conditioning)

Invictus Group; City Of London; On-site; GBP 51,000 - 69,000; Full time

Benefits offered by this job

Company vehicle

Fuel card

Door-to-door travel paid

25 days annual leave

Job summary

Invictus Group is seeking a Mobile Technical Supervisor (Air Conditioning) to oversee engineering operations across London and the M25. You will lead a team of mobile AC and chiller engineers, ensuring maintenance and service delivery meets high standards.

The role requires a strong HVAC background, proven supervisory experience, and excellent client liaison skills. A full UK driving licence and a willingness to travel are essential. Salary package includes a company vehicle and fuel card.

Qualifications

• Strong technical background in Air Conditioning and Chiller systems.
• Experience supervising engineers in a building services or FM environment.
• Good understanding of commercial HVAC maintenance.
• Strong organisational and communication skills.
• Full UK driving licence.

Responsibilities

• Supervising and supporting a team of mobile AC and Chiller Engineers.
• Overseeing planned preventative maintenance (PPM) and reactive maintenance activities.
• Ensuring engineering work is completed safely and to a high standard.
• Providing technical support and guidance to engineers.
• Managing day-to-day engineering operations across the portfolio.
• Liaising with clients and maintaining strong working relationships.
• Supporting compliance, service delivery and operational performance.

Skills

Air Conditioning

Chiller systems

Supervisory experience

Site coordination

Client liaison

Job description

Mobile Technical Supervisor (Air Conditioning)

Location: London / M25

Salary: £60,000 per annum

Working Hours: Monday – Friday, 40 hours per week

An excellent opportunity has arisen for an experienced Mobile Technical Supervisor to join an established facilities management provider, overseeing engineering operations across a portfolio of commercial sites throughout London and the M25.

The successful candidate will have a strong technical background in Air Conditioning and Chiller systems, alongside experience supervising engineers and coordinating day-to-day maintenance activities.

The Role:

• Supervising and supporting a team of mobile AC and Chiller Engineers.
• Overseeing planned preventative maintenance (PPM) and reactive maintenance activities.
• Ensuring engineering work is completed safely and to a high standard.
• Providing technical support and guidance to engineers.
• Managing day-to-day engineering operations across the portfolio.
• Liaising with clients and maintaining strong working relationships.
• Supporting compliance, service delivery and operational performance.

Requirements:

• Strong technical background in Air Conditioning and Chiller systems.
• Previous supervisory experience within a building services or FM environment.
• Good understanding of commercial HVAC maintenance.
• Strong organisational and communication skills.
• Full UK driving licence.

What's on Offer:

• Salary of £60,000 per annum.
• Company vehicle.
• Fuel card.
• Door-to-door travel paid.
• Monday – Friday, 40-hour working week.
• 25 days annual leave plus bank holidays.

If you're an experienced AC / Chiller Engineer with previous supervisory experience, or currently working as a Supervisor and looking for your next opportunity, this could be an excellent move.