Security Engineer

1 week ago


London, Greater London, United Kingdom Think Systems Limited Full time £40,000 - £80,000 per year

Security Engineer

Full-Time | Travel Required

We are seeking a highly motivated and experienced
Security Engineer
to join our team. This is a full-time role involving projects across the
UK and occasionally mainland Europe
, so a willingness and ability to travel and stay away from home is essential.

You'll be working with high-profile commercial clients who expect a high-standard of finish to their installations. The successful candidate will play a key role not only in delivering high-quality installations but also in
mentoring junior engineers
and supporting the
Project Manager
in delivering complex projects on time and to specification.

Key Responsibilities

  • Carry out high-standard installation of security systems on commercial sites.
  • Mentor and support trainees and less experienced engineers, promoting best practices.
  • Assist the Project Manager with on-site supervision and coordination of works.
  • Conduct system fault-finding, troubleshooting, and reactive maintenance where required.
  • Provide technical support and ensure compliance with relevant site and safety standards.

What We're Looking For

  • Proven experience as a Security Engineer, ideally in commercial environments.
  • Strong fault-finding and problem-solving skills.
  • Excellent attention to detail and a commitment to high-quality work.
  • Ability to work independently as well as collaboratively in a team.
  • Comfortable mentoring and coaching others.
  • Organised, reliable, and flexible in your approach to work.
  • Full UK driving licence.
  • Willing and able to travel and stay away from home when required (UK & occasionally Europe).

Desirable (but not essential)

  • Experience installing metal containment systems.
  • Familiarity with platforms such as Galaxy, Lenel, Milestone, Gallagher, or similar.
  • Industry-recognised certifications (e.g. ECS/CSCS, or relevant manufacturer training).

What We Offer

  • Competitive salary (dependent on experience)
  • Paid door-to-door travel
  • Opportunities for professional development and manufacturer training
  • Travel and accommodation expenses covered when working away
  • A supportive and friendly team environment
  • Involvement in high-profile, technically interesting projects

If you're a skilled Security Engineer who takes pride in your work and is ready to step into a role with real responsibility and variety,
we'd love to hear from you.



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