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Security Systems Engineer

Fortress Alarms UK LtdSunningwell, Abingdon🇬🇧United KingdomPosted 16 Oct 2026

Quick Overview

Seniority
Mid Senior
Employment type
Temporary/Casual
Work mode
On Site
Location
Sunningwell, Abingdon, United Kingdom
Posted
14 hours ago

Job Description

Fortress Alarms (UK) Limited is a premier, long-established electronic security provider holding elite NSI (NACOSS) Gold certification. We have protected homes and businesses for over 35 years, designing, installing and maintaining top-tier hardwired security, intruder and fire alarms; CCTV, IT networks, AV and access control systems. Due to continuous growth, we are seeking a dedicated, meticulous, highly motivated, and customer-focused Security Systems Engineer to join our close-knit, highly regarded engineering team that handles high-standard installations, preventative maintenance and fault finding across both our established and growing client base.
  • Installation & Commissioning: Install, wire, and commission hard wired intruder alarms (both audible and central station monitored), CCTV networks, access control systems, fire protection, and automated gates/barriers.
  • Maintenance & Fault Finding: Provide routine preventative maintenance and rapid reactive service support, troubleshooting system issues efficiently.
  • Customer Relations: Represent the company professionally on-site, providing exceptional customer service in line with our award-winning service reputation.
  • Compliance & Standards: Maintain precise service and installation reports, ensuring all works comply strictly with NSI Gold standards.
  • On-Call Support: Participate in a scheduled emergency out-of-hours call-out rota.

  • Experience: Proven field experience working as a Security Systems Engineer with working knowledge including fire alarms, CCTV, access control and automated gates.
  • Technical Knowledge: Strong technical proficiency across major industry brands and infrastructure (intruder, CCTV, and Access Control equipment).
  • Licence: A clean, valid UK driving licence is essential for travel to client sites.
  • Attributes: Excellent communication, a clean and tidy workspace ethic, and a proactive problem-solving mindset.
  • Vetting: Must be able to pass a comprehensive security screening check (BS7858 standard) required for NSI Gold certified personnel.

  • Competitive base salary tailored to your field experience and technical qualifications.
  • Overtime opportunities and structured call-out allowances.
  • Dedicated company service vehicle, fuel card, specialised testing equipment, and company uniform.
  • Continuous professional development and manufacturer-specific equipment training courses.
  • All of our engineers receive full technical support from senior staff whenever required. We are a team that prides itself on offering a stable, supportive, and friendly working environment for all.

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