Fire & Security Service Engineer

Company: SER Limited
Apply for the Fire & Security Service Engineer
Location: Dartford
Job Description:

Fire & Security Service Engineer

Dartford / North & North East London£35,000 – £42,000 DOE + Overtime + Door-to-Door Travel

  • 21 days holiday + bank holidays (increasing with service)
  • Overtime opportunities available
  • Company expenses card
  • Call-out rota with standby allowance
  • Ongoing training & development
  • Clear progression opportunities within a growing business

The Company

I’m currently recruiting on behalf of a rapidly growing, award-winning Fire & Security business with over 16 years’ experience across Fire & Security and Telecommunications.

With a strong reputation for delivering high-quality service across commercial environments, the business is continuing to expand and is looking to add an experienced Service Engineer to its growing team.

The Role

As a Fire & Security Service Engineer, you’ll be responsible for servicing, maintaining and fault-finding on a range of fire and security systems across commercial client sites throughout North and North East London.

This is a field-based role suited to engineers who are confident working independently, enjoy problem solving, and are looking to develop long-term within a supportive and forward-thinking company.

Your responsibilities will include:

  • Planned preventative maintenance (PPM)
  • Reactive service and fault-finding
  • Ensuring systems remain compliant and fully operational
  • Delivering a high level of customer service on site

Experience Required

  • Previous experience servicing Fire & Security systems
  • Strong fault-finding and maintenance ability
  • Experience with systems such as Honeywell, Texecom, Paxton, Hikvision or similar
  • Good communication and customer-facing skills
  • Ability to work independently and manage your own workload
  • Full UK driving licence

Why Apply?

This is a great opportunity to join a well-established business that genuinely invests in its engineers through training, support and career progression, whilst offering excellent earning potential through door-to-door travel and overtime.

If you’re a Fire & Security Service Engineer looking for your next opportunity, I’d be happy to discuss the role further.

Apply directly with your CV or contact Courtney Gilgunn at SER Limited.

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Posted: June 1st, 2026