Mobile Commercial Combustion EngineerOxford, Swindon and surrounding areas Up to £60,000 per annum Full-time, Permanent The OpportunityWe are currently recruiting for an experienced Mobile Commercial Combustion Engineer on behalf of a well-established building services and commercial gas engineering company. This is an excellent opportunity to join a respected business with a strong reputation for technical expertise, quality service and long-standing client relationships. The company has decades of industry experience and is part of a wider national engineering and technical services group, offering the stability and support of an established organisation alongside a close-knit team environment. The successful candidate will cover Oxford, Swindon and the surrounding areas, carrying out planned preventative maintenance, reactive maintenance, fault finding and additional works across a range of commercial HVAC and combustion plant. We are keen to speak with engineers who have a strong background in commercial building services, excellent fault-finding skills and experience working independently across multiple sites. Key Responsibilities Carry out planned preventative maintenance (PPM) on commercial heating, combustion and HVAC plant. Diagnose faults and undertake reactive maintenance and repairs. Respond to emergency call-outs and additional works as required. Ensure all equipment operates safely, efficiently and in accordance with relevant regulations and compliance standards. Identify potential issues and recommend appropriate remedial works. Maintain accurate service records, reports and relevant compliance documentation. Deliver a professional service while maintaining positive relationships with clients and site contacts. Work independently across multiple commercial sites within the Oxford, Swindon and surrounding areas.Candidate RequirementsTo be considered for this opportunity, you should have: Proven experience as a Mobile Commercial Combustion Engineer or Commercial Gas Engineer. Strong knowledge of commercial heating systems, combustion equipment and associated plant. Experience working across multiple commercial sites. A solid background in building services maintenance. Excellent fault-finding, diagnostic and problem-solving skills. A good understanding of building services compliance and health and safety requirements. Relevant mechanical, gas or HVAC qualifications. A full, valid UK driving licence.Skills and QualificationsCandidates should ideally hold relevant ACS qualifications and certifications, including: CCN1 – Core Domestic Natural Gas Safety CENWAT1 – Central Heating Boilers and Water Heaters CKR1 – Domestic Cooking Appliances HTR1 – Domestic Fires and Wall Heaters UDHW – Unvented Domestic Hot Water Systems LCWR – Water Regulations CODNCO1 – Domestic to Commercial Gas Safety Changeover ICPN1 – Installation of Commercial Pipework CIGA1 – Indirect-Fired Appliances CDGA1 – Direct-Fired Appliances CORT1 – Radiant and Tube Heaters BMP1 – Gas Boosters TPCP1 and TPCP1A – Testing and Purging of Installation PipeworkRelevant commercial gas, combustion and HVAC qualifications and experience are essential. Candidates with a strong commercial gas background are encouraged to apply to discuss their suitability. Salary and Benefits Salary of up to £60,000 per annum, depending on experience and qualifications. Company van and fuel card. Travel time paid. Company expense payment card. Company phone or device. Pension scheme. 25 days' annual leave. Wellbeing benefits, including access to GP appointments with a 24-hour turnaround for the whole family. Company events. Full-time, permanent position.Interested?If you are an experienced Mobile Commercial Combustion Engineer looking for your next opportunity in the Oxford or Swindon area, we would love to hear from you. Apply today to find out more about this opportunity and discuss the role in confidence with our recruitment team