Gas Engineer

A Mobile Gas Engineer is required across Greater London to maintain commercial and industrial heating systems within a portfolio of operational facilities.
This mobile role involves servicing, fault-finding and repairing gas-fired plant, boilers, burners and warm-air heating systems. You'll work independently across multiple sites, ensuring equipment remains safe, compliant and reliable while supporting day-to-day building operations.
The Role
 
As the Mobile Gas Engineer, you'll:
Deliver planned preventative maintenance on commercial gas and combustion equipment.
Service, inspect and maintain boilers, burners and warm-air heating systems.
Diagnose heating plant faults and carry out repairs within your authorisation.
Complete gas safety checks, combustion analysis and flue inspections.
Identify unsafe equipment, defects and potential failures, recommending appropriate remedial works.
Coordinate maintenance activities with site teams to minimise operational disruption.
Maintain accurate service reports, test results and compliance records using digital systems.
Follow gas safety regulations, risk assessments, permits and safe isolation procedures. About You
 
To be successful as the Mobile Gas Engineer, you'll have:
Current Gas Safe registration covering the appropriate commercial gas categories.
Relevant gas engineering qualifications, including applicable ACS certifications.
Proven experience maintaining commercial or industrial gas and combustion systems.
Strong fault-finding skills across boilers, burners, heating plant and associated controls.
Good knowledge of gas safety legislation, statutory testing and safe working procedures.
Experience completing digital maintenance records and technical reports.
A full UK driving licence and the ability to manage a mobile workload independently.
Strong communication skills and a professional approach when working with site stakeholders. Experience with SFG20 maintenance standards, multi-site FM contracts and operational logistics facilities would be advantageous.
What's in it for You?
£55,000–£65,000 per year, depending on experience.
Permanent employment.
Monday-to-Friday working pattern, 8am–5pm.
Mobile role covering Greater London and designated sites across the South.
Varied maintenance responsibilities across commercial heating and combustion systems. The role requires regular travel between sites.
Apply Now
 
To apply for the position of Mobile Gas Engineer, click Apply Now to send your CV to Yohann Essoki