Fire Alarm Service Engineer

Company: Johnson Controls, Inc.
Apply for the Fire Alarm Service Engineer
Location: London
Job Description:

Overview

Fire Alarm Service Engineer – Static Site (Kent)

What You Will Do

Johnson Controls is hiring a Fire Alarm Service Engineer for a static on-site role at a major facility in Ashford, Kent. We are seeking a candidate with strong experience in fire alarm systems, along with a willingness to develop further in gas suppression technologies.

You will join a dedicated on-site team responsible for the servicing, preventative maintenance, routine servicing, fault-finding, and remedial works associated with site-wide fire detection, gas suppression, and passive/mechanical fire protection systems. Daily client interaction is required to ensure smooth operations, clear communication, and adherence to strict site safety and operational protocols.

Typical systems include:

  • Conventional & addressable fire detection and alarm systems
  • Networked systems and graphical interfaces
  • Gas extinguishing systems (Argonite, CO₂, Inergen, Novec)
  • Mechanical fire suppression equipment

You will take personal ownership of service delivery, quality, and safety, acting as a role model for best practice and advising the client on remedial actions and potential system upgrades.

What We Offer

  • Competitive salary and commission scheme
  • Overtime rates and door-to-door travel time
  • Call-out rota payment
  • Company vehicle, fuel card, and full PPE
  • 25 days holiday plus bank holidays, with the option to purchase additional days
  • Paid sick leave
  • Matched pension contributions, life assurance, and employee assistance programme
  • Discounts on high street brands and Johnson Controls security products
  • Cycle-to-work scheme and employee referral scheme
  • Access to business resource groups
  • Extensive on-the-job and cross-training opportunities with outstanding resources
  • Training on Johnson Controls values, systems, and products
  • All equipment required to complete your work
  • Long-term career development and progression pathways
  • Supportive, collaborative team environment promoting work–life balance and wellbeing

How You Will Do It

  • Service, maintain, and fault-find on fire detection and fire alarm systems
  • Receive training and development in gas suppression and mechanical suppression systems
  • Carry out integrity testing (training provided if required)
  • Complete all service documentation accurately using an iPad and service software
  • Liaise with the client to obtain permits to work and ensure compliance with site procedures
  • Attend mandatory training and maintain required certifications
  • Support occasional mechanical and passive fire protection tasks
  • Participate in the on-call rota on a rotating weekly basis
  • Identify, escalate, and report health and safety concerns promptly
  • Conform to all QEHS regulations and contribute to a zero-harm workplace
  • Sign onto RAMS, PPE requirements, toolbox talks, van audits, and accident investigations
  • Take part in internal technical audits and continuous improvement activities
  • Coach and support apprentices and new starters
  • Act as a key link between the client and the Field Line Manager, ensuring clear communication of completed works and outstanding actions
  • Represent Johnson Controls with professionalism, accountability, and inclusivity

What We Look For

Required

  • Proven experience working with fire detection and fire alarm systems
  • Experience within a service-focused business
  • Good understanding of gas suppression systems and their maintenance
  • Technical knowledge of fire legislation, standards, and associated field devices
  • Integrity testing experience (or willingness to train)
  • Excellent communication and customer service skills
  • Strong IT literacy
  • Full UK driving license
  • Ability to work independently and as part of a team
  • Willingness to travel for training
  • Ability to participate in the out-of-hours callout rota
  • Ability to pass enhanced security vetting (Disclosure Scotland, enhanced screening, high-security site checks)

Desirable

  • Experience coaching or developing others
  • Experience working on high-hazard or critical-infrastructure sites

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Posted: April 28th, 2026