https://jobs.co.uk/job/mobile-commercial-gas-engineer-invictus-group--91bb3c53-148a-4735-9bfa-fd03951f9bfd RSS feed for Mobile Commercial Gas Engineer at Invictus Group. en-gb Thu, 24 Sep 2026 01:47:22 GMT https://jobs.co.uk/job/mobile-commercial-gas-engineer-invictus-group--91bb3c53-148a-4735-9bfa-fd03951f9bfd https://jobs.co.uk/job/mobile-commercial-gas-engineer-invictus-group--91bb3c53-148a-4735-9bfa-fd03951f9bfd Wed, 23 Sep 2026 11:53:22 GMT Location: Chigwell | Salary: 53000.00-53000.00 Annual | Type: Permanent | Mobile Commercial Gas Engineer London and M25 Salary: £55,000 per annum + Company Vehicle and Fuel Card A fantastic opportunity has become available for an experienced Mobile Commercial Gas Engineer to join an established Engineering and Maintenance service provider, covering commercial sites across London and within the M25. This is a permanent, mobile position working Monday to Friday, 40 hours per week, with the successful engineer ideally based in North London or Essex. You ll be responsible for the service, maintenance, fault finding and repair of commercial gas, heating and hot water systems across a varied portfolio of commercial sites. The Role Service, maintain and repair commercial gas heating systems and appliances Carry out planned and reactive maintenance across client sites Diagnose faults and carry out effective repairs on boilers and combustion systems Complete servicing, testing and gas compliance works Respond to callouts during working hours and participate in an out-of-hours emergency call-out rota Complete accurate job reports, compliance documentation and certification Liaise with the FM Helpdesk, Contract Manager and clients regarding works and job progress ... Permanent