Boiler/Combustion Building Services Engineer
Full Time/Permanent
Engineering, Maintenance
£50,000 to £74,999
£50000 - £52000 per annum, Benefits: Career Progression + Training + Benefits + Pensiion + 25 Days Holiday
All London
Kent
JO-2307-258145-4
29-12-2025 04:27 PM
2026-01-28
About the Role Our client is seeking an experienced Mobile Combustion Engineer to cover the Greater London and Home Counties region. This is an excellent opportunity to join a growing organisation that places strong emphasis on technical excellence, safety, and long-term career development.
The role involves delivering high-quality maintenance and repair services across a commercial gas contract portfolio, ensuring full compliance with statutory regulations, contractual requirements, and service standards.
Key Responsibilities Maintenance & Service Delivery
The role involves delivering high-quality maintenance and repair services across a commercial gas contract portfolio, ensuring full compliance with statutory regulations, contractual requirements, and service standards.
Key Responsibilities Maintenance & Service Delivery
- Carry out maintenance of boilers, combustion systems, and associated building services equipment across assigned sites.
- Complete Planned Preventative Maintenance (PPM) and reactive works as allocated by the Helpdesk.
- Deliver services in line with agreed Service Level Agreements (SLAs) and planned/reactive maintenance schedules.
- Perform first-line fault diagnosis and plan remedial works as required.
- Identify spare parts requirements and notify the Helpdesk accordingly.
- Accurately complete and submit all planned and reactive maintenance documentation within required timescales.
- Ensure full compliance with Commercial Gas procedures and ISO 9001, ISO 14001, and OHSAS 18001 standards.
- Carry out all regulatory and contractual activities in accordance with the company’s Quality Management System (QMS).
- Adhere to best practice standards for planned, reactive, and emergency call-out maintenance.
- Fulfil contractual obligations on behalf of the Commercial Gas division.
- Complete Risk Assessments, COSHH assessments, and Manual Handling assessments for all tasks.
- Promote a strong culture of accident prevention and damage control.
- Compile and submit incident and accident reports in line with company procedures.
- Ensure correct use of PPE and strict adherence to safe working practices at all times.
- Provide practical solutions to engineering challenges and identify opportunities for service improvement or additional works.
- Maintain professional and proactive relationships with customers, clients, and colleagues.
- Take reasonable care for personal health and safety and that of others.
- Promptly report accidents, incidents, and near misses.
- Comply fully with company health and safety procedures.
- Use work equipment only for its intended purpose and ensure appropriate training is completed.
- Maintain good housekeeping standards in all work areas.
- Do not interfere with or misuse safety equipment.
- Report any medical conditions that may impact work activities.
- CCN1 – Core Domestic Gas Safety
- CENWAT – Central Heating Boilers & Instantaneous Water Heaters
- MET1 – Domestic Gas Meters (up to 6m³)
- CPA1 – Combustion Performance Analysis
- HTR1 – Gas Fires & Wall Heaters
- COCN1 or CODNCO1 – Commercial Gas Safety
- ICPN1 – Commercial Pipework Installation
- CIGA1 – Commercial Indirect-Fired Heating Appliances
- CDGA1 – Direct Fired Gas Heaters
- HWB1 – Gas-Fired Hot Water Boilers (15–40kW)
- TPCP1A – Testing & Direct Purging of Low-Pressure Commercial Pipework
- Strong career progression and long-term development opportunities
- Ongoing training and support to maintain and expand technical competencies
- Competitive benefits package
- Supportive, safety-focused working environment
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