Senior Security Engineer
Role Description & Technical Scope
Security Systems Engineer
An opportunity has arisen for a Security Systems Engineer to join an established fire andsecurity services provider, supporting customers and engineering teams across a range ofelectronic security systems. The role involves planned maintenance, fault finding, repairs andtechnical support across security systems.
This is a field-based role offering a basic salary of £35,000 - £45,000 per annum, plus paidtravel, on-call and overtime allowances, with total average earnings of £43,000 - £60,000, plusbenefits.
Candidates can be based anywhere in London or within 15 miles north and 20 miles south of StAlbans (office location).
Responsibilities
- Carrying out planned maintenance and reactive repairs on electronic security systems.
- Investigating faults and providing technical support to customers and engineers.
- Working across intruder alarms, access control, CCTV and intercom systems.
- Using manufacturer software for system configuration, diagnostics and optimisation.
- Supporting engineers with technical issues and providing guidance where required.
- Completing work and documentation accurately while maintaining good customer service.
- Performing other duties relevant to the role as required.
Requirements
- Previous experience as a Security Systems Engineer or in a similar security engineering role.
- Strong experience within the electronic security industry.
- Good technical knowledge of security systems and associated technologies.
- A logical and methodical approach to fault finding and problem solving.
- Good communication and organisational skills.
- A high level of accuracy when completing work and documentation.
Preferred Experience
- Texecom Cloud
- Dahua DoLynk
- Salto KS
- Paxton10
- Brivo
Relevant Backgrounds
Security Systems Engineer, Security Service Engineer, Security Maintenance Engineer, ElectronicSecurity Engineer, Fire & Security Engineer, CCT
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Key Details
- Date Posted: 01 Oct 2026
- Location: london
- Employment: Permanent
- Workplace: Hybrid
- Domain: Engineering, Other
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Additional Resources Ltd
Verified Tech EmployerEnterprise technology firm or security consultancy operating across the UK digital defense ecosystem.
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