Security Installation & Service Engineer (Intruder Alarms, CCTV, Access Control)

About the role

We are looking for an experienced Security Installation & Service Engineer to join a well‑established, independently owned security systems specialist. You will work across commercial sites in the Buckinghamshire region, delivering new installations, planned maintenance and reactive call‑outs on intruder alarm, CCTV, access control and fire alarm systems.

Key responsibilities

• Install and commission intruder alarm, CCTV, access control and fire alarm equipment on commercial client sites.
• Carry out planned preventative maintenance visits and respond to emergency call‑outs.
• Diagnose faults, carry out repairs and ensure all work meets high professional standards.
• Maintain accurate service records and liaise with clients to confirm completion.
• Travel between sites safely, adhering to health and safety regulations.

Required profile

• Proven experience as a Security Installation & Service Engineer or in a similar technical role.
• Strong background in intruder alarm installation and servicing.
• Ability to work independently, manage workloads and prioritize tasks.
• Full UK driving licence.

Required skills

• Intruder alarm installation and servicing
• CCTV system installation and maintenance
• Access control system configuration
• Fire alarm system knowledge
• Experience with NSI or BAFE accredited environments (preferred)
• Familiarity with Risco intruder systems (a plus)

What we offer

• Competitive salary of £35,000‑£40,000 per year.
• Overtime and call‑out payments in addition to base pay.
• Paid travel time and increasing holiday entitlement.
• Supportive, technically strong work environment with opportunities for long‑term development.