Fire & Security Systems Jobs
Fire alarm, CCTV, access control and intruder alarm careers across the UK
Key Fire & Security Systems Capabilities
The skills and strengths employers look for in this field.
Fire Alarm Systems (BS 5839)
Installing, servicing and fault-finding on conventional, addressable and wireless fire detection and alarm systems in line with BS 5839-1 for commercial premises.
CCTV & Video Surveillance
Configuring IP and analogue cameras, NVRs/DVRs, networking and remote monitoring to BS EN 62676, including cabling, aiming and image optimisation.
Access Control
Installing and programming door entry, proximity, biometric and integrated access control systems to BS EN 60839, including locks, maglocks and controllers.
Intruder & Hold-Up Alarms
Commissioning intruder detection systems to BS EN 50131, including PIRs, panels, signalling and alarm receiving centre (ARC) connections.
Commissioning & Testing
System commissioning, cause-and-effect testing, as-fitted documentation and handover certification to relevant British and European standards.
Fault Diagnosis & Maintenance
Planned preventative maintenance (PPM), reactive service visits and systematic fault-finding across multi-manufacturer platforms.
IP Networking
Understanding of IP addressing, switches, PoE and basic network configuration as fire and security systems increasingly run over data networks.
Electrical Installation
Safe containment, cabling, terminations and working knowledge of BS 7671 (18th Edition Wiring Regulations) for power supplies and interfaces.
Fire & Security Systems Market Overview
Fire and security is one of the most consistently in-demand areas of the UK electrical sector. Ongoing regulatory pressure following the Building Safety Act 2022 and heightened scrutiny of fire safety in residential, commercial and public buildings has sustained strong demand for qualified fire alarm and detection engineers, while commercial and infrastructure clients continue to invest in CCTV, access control and intruder alarm systems.
Employers range from specialist fire and security integrators and national maintenance providers to M&E contractors and in-house facilities teams. Many roles are field-based and mobile, often with a company van, overtime and on-call call-out rotas that can significantly increase total earnings. There is a persistent skills shortage in commissioning and multi-discipline (fire and security) engineering, which supports competitive pay and good job security.
The work spans new-build installation, planned preventative maintenance (PPM), reactive service and fault-finding, and system commissioning. Standards knowledge is central to the role: fire alarm work is governed by BS 5839, CCTV and intruder systems by standards such as BS EN 62676 and BS EN 50131, and access control by BS EN 60839. Accreditation to schemes like BAFE, SSAIB and NSI is widely expected by clients and often a condition of winning contracts.
Fire & Security Systems Salary Guide
Indicative ranges — actual pay varies by location, experience and employer.
Indicative UK ranges. Field roles commonly add a company vehicle, overtime, call-out/standby payments and travel time, which can lift total earnings well above base. London and the South East typically sit at the upper end.
See the full Fire & Security Systems salary breakdown by level and location →
Fire & Security Systems Job Roles
Common job titles and roles for Fire & Security Systems professionals.
Professional Bodies & Qualifications
ECS Card (JIB/Fire & Security)
The Electrotechnical Certification Scheme card, including fire, emergency and security systems routes, is the recognised proof of competence required for site access on most UK projects.
FIA Qualifications
Fire Industry Association training units (e.g. foundation, design, installation, commissioning and maintenance of fire detection and alarm systems) are the standard CPD route for fire alarm engineers.
BAFE SP203
Third-party certification scheme for fire detection and alarm systems; many clients and insurers require engineers to work for BAFE-registered companies.
SSAIB
Security Systems and Alarms Inspection Board certification, widely recognised for CCTV, access control and intruder alarm installers across the UK.
NSI (NACOSS Gold / Silver)
National Security Inspectorate approval, often specified by commercial clients, insurers and police for monitored security systems.
BS 5839 / BS EN 50131 Knowledge
Working competence in the key fire (BS 5839) and security (BS EN 50131, 62676, 60839) standards is expected for design, installation and commissioning roles.
18th Edition (BS 7671)
City & Guilds 18th Edition Wiring Regulations is commonly held or preferred where engineers carry out associated electrical work.
ECS Health, Safety & Environmental Assessment
Required alongside the ECS card; CSCS-equivalent assessment confirming site safety awareness. IPAF/PASMA tickets are also frequently needed for working at height.
Career Path & Progression
Trainee / Engineer's Mate
Assisting with cabling, containment and installation while working towards core qualifications and building product and standards knowledge.
Installation / Service Engineer
Working independently on installs and maintenance for one or more disciplines (fire, CCTV, access or intruder), handling first-line fault diagnosis.
Multi-Discipline / Commissioning Engineer
Commissioning complex systems, covering several disciplines and taking responsibility for compliance, testing and client sign-off.
Senior / Lead Engineer
Mentoring junior staff, owning larger or more technical projects and acting as a technical point of escalation.
Supervisor / Contracts or Project Manager
Managing teams, budgets, scheduling and client contracts, or moving into estimating, design or account management.