Security Systems Engineer — Intruder, CCTV & Access Control

Triple Star Fire & Security Limited; Greater London; On-site; GBP 32,000 - 52,000; Full time

Benefits offered by this job

Company vehicle

Fuel card

Mobile phone

Tablet/Laptop

Ongoing training

Manufacturer courses

Career progression

Rewards scheme

Job summary

Triple Star Fire and Security Limited is seeking a skilled Security Systems Engineer to join our expanding team in London and Home Counties. This versatile role covers servicing, installation, commissioning, fault-finding, and small works across intruder alarms, CCTV systems, and access control solutions for commercial and industrial clients.

You will work independently with a strong focus on customer service, maintain high professional standards, and contribute to ongoing projects and service

Qualifications

• Proven experience as a multi-disciplined Security Systems Engineer.
• Strong knowledge of intruder alarms (Risco, Texecom, Honeywell), CCTV, and access control.
• Ability to work across service, installation, commissioning, and small works.
• Strong fault-finding and diagnostic skills.
• Good understanding of SSAIB Codes of Practice and regulations.
• Excellent communication and customer service skills.
• Full UK manual driving licence.
• Additional electrical or fire/security qualifications advantageous.

Responsibilities

• Service and maintain intruder alarms, CCTV, and access control systems.
• Install and commission new security systems.
• Carry out small works, upgrades, and remedial installations.
• Diagnose faults and take corrective action.
• Conduct system testing and produce digital reports.
• Ensure all work complies with relevant standards (BS/EN).
• Provide professional on-site communication and support to clients.
• Manage van stock, tools, and equipment.
• Participate in the on-call rota where required.

Skills

Security Systems Engineer

Intruder alarms

CCTV systems

Access control

Fault finding

SSAIB standards

Communication

Driving licence

Electrical qualifications

PC literacy

Job description

Triple Star Fire and Security Limited is seeking a skilled Security Systems Engineer to join our expanding team in London and Home Counties. This versatile role covers servicing, installation, commissioning, fault-finding, and small works across intruder alarms, CCTV systems, and access control solutions for commercial and industrial clients.

You will work independently with a strong focus on customer service, maintain high professional standards, and contribute to ongoing projects and service