New Job Vacancy – Fire Alarm Commissioning & Maintenance Engineer

Chalfont Electrical Services Ltd; United Kingdom; On-site; GBP 50,000 - 55,000; Full time

Job summary

A leading fire safety systems provider is seeking a Fire Alarm Commissioning & Maintenance Engineer to oversee the commissioning, servicing, and maintenance of advanced fire alarm systems. The ideal candidate will possess proven commissioning experience, strong communication skills, and a Level 3 award in fire detection. The role offers a competitive salary and benefits such as a company van, training, and a supportive team environment. Applicants must send their CV and salary expectations to the provided email address.

Benefits

Company van

20 days annual leave

Fully funded training

Qualifications

• Experience with Advanced and/or Kentec systems required.
• Must be able to read and interpret schematics and wiring diagrams.
• Full UK driving licence is essential.

Responsibilities

• Oversee commissioning and servicing of fire alarm systems.
• Develop planned maintenance routines and compliance records.
• Produce commissioning certificates and client handover packs.

Skills

Commissioning experience

Knowledge of fire alarm standards (BS 5839-1)

Good communication skills

Ability to work independently

Education

Level 3 award in fire detection and fire alarm systems

NVQ Level 3 in Electrical Installation or equivalent

Job description

New Job Vacancy – Fire Alarm Commissioning & Maintenance Engineer

Salary: £50,000–£55,000 (DOE) + generous overtime + price work

Location: London & South East
Hours: Monday–Friday, core hours 8:00am–5:00pm

Company Description

Chalfont Electrical Services, established in 2007, is a specialist in electrical, fire-alarm and life-safety systems across commercial and mixed-use sectors. With a growing portfolio in the capital and Greater London, we pride ourselves on delivering high-quality installation, commissioning, maintenance and compliance solutions for blue-chip clients and high-profile refurbishments.

You’ll be joining a focused, supportive team with strong investment in training and professional development.

Role Description

You will be responsible for overseeing the commissioning, servicing and maintenance of advanced fire-alarm systems, interfacing with a wide range of life-safety devices and smoke control installations across mixed-use and commercial sites.

You will also work closely with the directors to help develop and implement a structured maintenance offering — building planned maintenance routines, compliance records, and client handover processes as this part of the business grows.

Key Responsibilities

• Commissioning and programming addressable fire alarm panels (e.g. Advanced, Kentec).
• Configuring cause & effect, networking, and integrating related systems.
• Reviewing installation quality and design compliance.
• Supporting the development of internal test, inspection and maintenance procedures.
• Producing commissioning certificates, documentation, and client handover packs.
• Fault-finding on fire alarm systems and associated life-safety equipment (AOVs, smoke vents, door retainers, emergency lighting interfaces, etc.).
• Attending multiple sites across Central London.
• Liaising with clients, consultants and building managers in a professional manner.
• Shape Planned Preventative Maintenance (PPM) procedures.
• Support BAFE compliance.
• Advise on system improvement/upgrade opportunities.
• Build client relationships and long-term service contracts.

Required Skills, Qualifications and Experience

• Level 3 award in the requirements of fire detection and fire alarm systems.
• Proven commissioning experience on Advanced and/or Kentec systems.
• Good working knowledge of fire alarm standards (BS 5839-1).
• Experience with associated life-safety systems (AOV/smoke control, etc.).
• Ability to read and interpret schematics, wiring diagrams and cause & effect matrices.
• Strong communication skills and professional client-facing approach.
• Able to work independently and as part of a growing team.
• Full UK driving licence (essential).

Desirable Qualifications

• NVQ Level 3 in Electrical Installation or equivalent.
• FIA Units 1–5.
• IPAF / PASMA.
• SSSTS or similar site safety qualification.
• Manufacturer training (Advanced Config Tool, Kentec Taktis/Syncro).

What We Offer

• Competitive salary + overtime + price work.
• Company van as required, fuel card, and parking app subscription.
• 20 days annual leave + Bank Holidays + your birthday off.
• Fully funded manufacturer training & development.
• Modern toolkit, mobile phone, and iPad.
• Supportive team environment with a strong quality and safety culture (ISO 9001 & 14001).

Apply Now

If you are a motivated, experienced fire-alarm commissioning engineer ready to join a dynamic and growth-focused business, please send your CV and a short covering note to [e-mail].

Please include your salary expectations and notice period.

Chalfont Electrical Services is proud to be an Equal Opportunity Employer. We welcome applications from all backgrounds and treat all applicants equally regardless of race, religion, gender identity or expression, sexual orientation, age, disability or other characteristics.