Fire Suppression Engineer
- Location
- Reading, Bristol, United Kingdom
- Work mode
- On-site
- Type
- Full-time
- Seniority
- Senior
- Salary
- Not stated
- Posted
- 9 Nov 2026
Verified open 11 Nov 2026 · Source: Teamtailor
About the role
Ready for a better opportunity in fire suppression?
We're looking for an experienced Fire Suppression Engineer to join the regional team at Trinity Fire & Security Systems.
If you have experience servicing, maintaining or fault-finding fire suppression systems, this could be an opportunity to take the next step in your career.
With a strong regional customer base, dedicated technical support and the opportunity to significantly boost your earnings through uncapped commission and enhanced overtime, this is a role that offers more than just another engineering job.
Why join Trinity?
Less time travelling: Regional work across the South of England, with no London travel.
More earning potential: Competitive basic salary, uncapped commission and enhanced overtime.
Develop your expertise: Ongoing training and exposure to leading suppression technologies, including Ansul.
Feel supported: Work alongside experienced engineers, technical specialists and dedicated service administrators.
Build your future: Genuine opportunities for long-term career development.
What will you be doing?
You'll be responsible for maintaining the reliability, performance and compliance of fire and gas suppression systems across a varied customer portfolio.
Your responsibilities will include:
Servicing, testing and maintaining fire and gas suppression systems.
Diagnosing faults and undertaking remedial works.
Completing minor installations and system modifications.
Providing customers with technical advice and updates.
Maintaining accurate service records and ensuring compliance with relevant British Standards.
What experience are we looking for?
We're particularly interested in engineers with experience in:
Systems such as FM200, Novec, Inergen, Ansul, Fire Eater, PAFSS or F-Gas-related suppression applications.
Kentec Sigma XT control panels.
Suppression system integrity testing, including Retrotec equipment.
You'll also bring good diagnostic skills, a customer-focused approach and a sound understanding of electrical safety and building services.
Relevant ECA training is advantageous.
What Trinity Offers
Competitive base salary with uncapped commission and paid overtime.
23 days’ holiday, increasing with service, plus bank holidays.
Company vehicle and fuel card.
Employee Discount Programme – savings across 800+ retailers.
Pension via Royal London, Life Assurance, and Employee Assistance Programme.
Referral bonus of up to £2,000.
Ongoing training and career development opportunities.
Equal Opportunities in Practice
We are committed to equality of opportunity for all staff and applications from individuals are encouraged regardless of age, disability, sex, gender reassignment, sexual orientation, pregnancy and maternity, race, religion or belief and marriage and civil partnerships.
Security Vetting
It is an industry requirement that successful candidates undergo security vetting. Offers of employment are subject to satisfactory vetting and may be withdrawn if the required standards are not met.
Armed Forces Covenant
PTSG Group is proud to support the Armed Forces community and has formally signed the UK Armed Forces Covenant.
We recognise the valuable skills and experience that service leavers, veterans, reservists, and military families bring to the workplace, including leadership, teamwork, resilience, and technical expertise.
As part of our commitment, we guarantee an interview to ex-Forces applicants who meet the minimum criteria for the role and are committed to supporting Armed Forces personnel in building long-term civilian careers.
IND1
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