Gas Engineer

Boden Group; City Of London; On-site; GBP 55,000 - 65,000; Full time

Benefits offered by this job

Permanent employment

Mobile role across Greater London

Job summary

Boden Group in London is seeking a Mobile Gas Engineer to maintain commercial and industrial heating systems across a portfolio of facilities. You will service, fault‑find and repair gas-fired plant, boilers and burners across multiple sites, travelling between locations to ensure safety, compliance and reliable operation.

This is a permanent, full‑time role with regular hours. The position requires a full UK driving license and the ability to work independently with digital maintenance records

Qualifications

• Gas Safe registration required.
• Gas engineering qualifications and ACS certifications essential.
• Proven experience with commercial/industrial gas and combustion systems.
• Strong fault-finding across boilers, burners and heating plant.
• Knowledge of gas safety legislation and safe working procedures.
• Experience with digital maintenance records and reports.

Responsibilities

• Deliver planned maintenance on commercial gas/combustion equipment.
• Service, inspect and maintain boilers, burners and warm‑air systems.
• Diagnose faults and carry out repairs within your authorisation.
• Complete gas safety checks, combustion analysis and flue inspections.
• Identify unsafe equipment and recommend remedial works.
• Coordinate maintenance with site teams to minimise disruption.
• Maintain service reports and compliance records digitally.
• Follow gas safety regulations and safe isolation procedures.

Skills

Gas Safe registration

ACS certifications

Fault finding

Digital maintenance records

Driving licence

Communication skills

Multi-site FM experience

Education

Gas engineering qualifications

ACS certifications

Job description

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.