Haystack
← Back to Jobs
Full time
Engineering
SE

Senior Installation Engineer

SER LtdSouth East London, London🇬🇧United KingdomPosted 19 Aug 2026

Why This Role Stands Out

Advance your career as a Senior Installation Engineer with a reputable company offering excellent growth and training opportunities in the dynamic fire and security sector, with a competitive salary of £40,000 - £48,000. This role is ideal for experienced engineers eager to take on leadership responsibilities and contribute to high-profile commercial projects. Don't miss this chance to join a growing team and invest in your professional development.

Quick Overview

Salary
£40k - £48k/yr
Work Type
On Site
Schedule
Full Time
Level
Mid Senior

Job Description

Fire & Security

Senior Installation Engineer

Hertfordshire

Salary: £40,000 - £48,000 DOE

Are you an experienced Fire & Security Installation Engineer looking to take the next step in your career with a company that genuinely values its engineers?

We're recruiting for a well-established Fire & Security specialist with over 40 years of industry experience and an excellent reputation across Hertfordshire, North London and the Home Counties. Working with a range of blue-chip commercial clients, the company prides itself on quality workmanship, investing in its people and providing genuine long-term career opportunities.

Due to continued growth, they're looking for a Senior Installation Engineer to join their expanding team.

The Role

As a Senior Installation Engineer, you'll take responsibility for delivering high-quality installations, commissioning and handovers across a range of commercial properties throughout Hertfordshire, Essex, Bedfordshire, Buckinghamshire, North London and surrounding areas.

You'll be working across:

  • Fire Alarm Systems
  • Intruder Alarm Systems
  • CCTV Systems
  • Access Control Systems

You'll also act as a senior point of contact on site, ensuring installations are completed to a high standard, supporting less experienced engineers where required and liaising with customers and other site teams.

You'll work with leading manufacturers including Kentec, Advanced, Texecom, Pyronix, Hikvision, PAC and Paxton.

What's on Offer

  • £40,000 - £48,000 basic salary, depending on experience
  • Company van with fuel provided
  • Laptop and mobile phone
  • Travel time included
  • Overtime opportunities
  • Ongoing manufacturer and technical training
  • 20 days holiday plus Bank Holidays
  • Monday to Friday, 8:30am - 5:30pm
  • Genuine progression within a growing business

About You

You'll be an experienced Fire & Security Installation Engineer with a strong commercial background and the confidence to take ownership of installations from start to finish.

Ideally, you'll have experience across Fire Alarms, Intruder, CCTV and Access Control, although strong installation experience across multiple disciplines will be considered.

We're looking for someone who can work independently, maintain excellent installation standards and provide technical support to other engineers when required. You'll have strong communication skills, a professional approach and a full UK driving licence.

If you're an experienced engineer ready to step into a senior position with greater responsibility, autonomy and progression, we'd love to hear from you.

Apply with your CV or contact Courtney Gilgunn for more information.

SER-IN


Similar jobs