Senior Fire Commissioning Engineer

SER Limited; Gillingham; On-site; GBP 38,000 - 45,000; Full time

Job summary

A leading fire and security solutions provider is seeking a Senior Commissioning Engineer specialized in fire alarm systems. You will be pivotal in delivering high-quality systems and have the opportunity to join a company with a strong commitment to sustainability. The ideal candidate will have over 10 years of experience and relevant certifications, along with excellent communication skills. Competitive salary and great benefits are offered, alongside a career with purpose.

Benefits

Competitive salary

Generous leave entitlement

Company pension

Medicash health plan

Wellbeing support

Employee discounts

Qualifications

• 10+ years of hands-on experience in fire alarm systems commissioning.
• FIA Modules 1, 2, 3 (or equivalent up-to-date certifications).
• Knowledge of advanced configuration and integrations.

Responsibilities

• Commission fire alarm systems in accordance with BS5839-1.
• Lead on-site handovers and client training.
• Troubleshoot technical challenges and ensure smooth resolution.

Skills

10+ years of experience commissioning fire detection systems

FIA Modules 1, 2, 3 certifications

Strong analytical and fault-finding skills

Excellent communication and client-facing skills

Tools

Advanced fire alarm systems

Kentec

Notifier

Siemens

Gent

Job description

Senior Commissioning Engineer Fire Alarm Systems
Gillingham, Covering Central London and Home Counties
Monday to Friday, 08:30am 17:00pm
Salary: Up to GBP45,000 (depending on experience)

Take Your Career to the Next Level with a Company That s Protecting People, Property and the Planet.

Are you a fire alarm commissioning expert ready to step into a more senior, impactful role? Are you driven by high standards, innovative technology, and the chance to be part of a company that s raising the bar in both safety and sustainability?

This is your opportunity to become part of a leading independent fire and security solutions provider with a proud reputation for technical excellence, innovation, and environmental responsibility. With a national footprint and a mission to create safer, more sustainable spaces, this company offers you more than just a job it s a place to thrive.

Your Role:

As a Senior Commissioning Engineer, you'll play a critical role in delivering fire detection and suppression systems to the highest standards. From advanced configuration to flawless handovers, you ll lead commissioning processes that not only meet expectations but exceed them.

Key Responsibilities:

• Commission addressable, conventional, and gaseous fire alarm systems in full alignment with BS5839-1.
• Configure, test, and document complex Cause & Effect programming and integrations, including graphical interfaces.
• Work with industry-leading systems including Advanced, Kentec, Notifier, Siemens, Gent, and EST.
• Partner with project managers and installation teams to ensure timely, accurate delivery of projects.
• Lead on-site handovers, client training, consultant witness tests, and sign-offs.
• Troubleshoot technical challenges, identify risks, and ensure smooth resolution.
• Maintain detailed commissioning documentation and compliance certifications.
• Deliver an exceptional client experience with a professional, proactive approach.

What We re Looking For:

• 10+ years of hands-on experience commissioning fire detection systems.
• FIA Modules 1, 2, 3 (or equivalent up-to-date certifications).
• Solid track record with leading fire alarm technologies.
• Strong analytical and fault-finding skills.
• Confident interpreting and working from technical drawings and specs.
• IT literate with knowledge of networked and integrated systems.
• Self-motivated, detail-oriented, and comfortable working independently or collaboratively.
• Excellent communication and client-facing skills.

Why This Opportunity Stands Out

This isn t just another senior engineer role. You ll be joining a values-driven company with a strong environmental ethos the first in its industry to be certified carbon neutral in the UK. The company is serious about its mission, its people, and its responsibility to the planet. And it shows in how they treat their team.

Here s what s waiting for you:

• A career with purpose in a growing, mission-led business
• Training and development tailored to your ambitions
• Routes to progress into leadership or specialist technical roles
• An inclusive culture where your voice is heard and valued
• Competitive salary and great benefits
• Generous leave entitlement
• Company pension
• Medicash health plan (helping with everyday healthcare costs)
• Wellbeing support, including mental health resources
• Employee discounts and referral incentives

Ready to take the lead in protecting lives and building a greener future? Call Courtney Gilgunn or apply today and let your next chapter begin.