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- Tasks: Service and maintain fire and security systems for diverse clients.
- Company: Trinity Fire & Security, a leader in fire and security solutions.
- Benefits: Competitive salary, uncapped commission, 23 days holiday, and employee discounts.
- Other info: Enjoy a better work-life balance with regional work and structured support.
- Why this job: Join a dynamic team with clear career progression and ongoing training.
- Qualifications: Experience in servicing fire alarms or electronic security systems required.
The predicted salary is between 58000 - 58000 £ per year.
Coverage: London
On-target earnings: £58,000 (Inclusive of overtime, call-outs, travel pay, and bonuses)
£4,000 sign-on bonus
Trinity Fire & Security are looking for an experienced Service Engineer to deliver high-quality servicing and maintenance across a diverse client portfolio. You’ll be responsible for servicing, maintaining, and supporting a range of fire and security systems, ensuring full compliance and optimal performance. Working regionally, you’ll benefit from structured support from dedicated service coordinators and technical specialists—so you can focus on what you do best.
Why Trinity?
- Regional work - less time travelling, better work-life balance.
- Uncapped earning potential - enhanced overtime, commission, and call-out pay.
- Ongoing manufacturer training with leading brands.
- Clear career progression - we invest in long-term development.
Systems Trinity work with:
- Fire: Gent, Notifier, Advanced, Protec, and other open protocol systems
- CCTV: HikVision, Dahua, Avigilon
- Intruder: Galaxy, Texecom
- Access Control: Paxton, Honeywell, Gallagher
Key responsibilities:
- Carrying out planned preventative maintenance and reactive service calls across fire and security systems.
- Diagnosing faults and delivering effective, compliant solutions.
- Completing minor remedial works and small installations.
- Providing clear technical feedback and updates to customers.
- Maintaining accurate service records and documentation.
What you'll bring to the role:
- Proven experience servicing fire alarm and/or electronic security systems.
- Strong fault-finding and diagnostic skills.
- Good working knowledge of relevant British Standards.
- Confident communication and customer-facing ability.
- Electrical safety awareness (ECA or equivalent) and solid technical understanding.
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.
Fire Alarm Engineer - Service in London employer: Trinity Fire & Security Systems
Contact Detail:
Trinity Fire & Security Systems Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Fire Alarm Engineer - Service in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the fire and security industry. Attend local events or join online forums where you can meet potential employers or colleagues. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! If you’ve got experience with specific systems like Gent or HikVision, make sure to highlight that in conversations. Bring along any certifications or training you've completed to back up your expertise when chatting with hiring managers.
✨Tip Number 3
Be proactive! Don’t just wait for job postings to pop up. Reach out directly to companies like Trinity Fire & Security. Express your interest in working with them and ask if they have any upcoming opportunities. It shows initiative and could put you on their radar.
✨Tip Number 4
Prepare for interviews by brushing up on your knowledge of British Standards and fault-finding techniques. Practice common interview questions related to fire alarm systems and customer service scenarios. The more prepared you are, the more confident you'll feel when it’s time to shine!
We think you need these skills to ace Fire Alarm Engineer - Service in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with fire alarm and security systems. Use keywords from the job description to show we’re on the same page about what you bring to the table.
Show Off Your Skills: Don’t just list your skills—give us examples! If you've diagnosed faults or completed installations, share those stories. We love seeing how you’ve made a difference in previous roles.
Be Clear and Concise: When writing your application, keep it straightforward. We appreciate clarity, so avoid jargon unless it’s relevant. Make it easy for us to see why you’re the right fit!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Trinity Fire & Security Systems
✨Know Your Systems
Familiarise yourself with the specific fire and security systems mentioned in the job description, like Gent and HikVision. Being able to discuss these systems confidently will show your expertise and readiness for the role.
✨Demonstrate Your Problem-Solving Skills
Prepare examples of past experiences where you diagnosed faults and delivered effective solutions. This will highlight your strong fault-finding skills and your ability to think on your feet during the interview.
✨Brush Up on British Standards
Make sure you have a good understanding of the relevant British Standards related to fire and security systems. Being knowledgeable about compliance will impress your interviewers and show that you take safety seriously.
✨Practice Clear Communication
Since the role involves customer-facing responsibilities, practice explaining technical concepts in simple terms. This will demonstrate your confident communication skills and your ability to provide clear updates to customers.