Senior Security & Fire Systems Field Engineer – London

Fidelity Integrated Systems; Orpington; On-site; GBP 42,000 - 46,000; Full time

Benefits offered by this job

Company vehicle

Private health insurance

Pension scheme

Company mobile, tablet and laptop

Uniform including PPE

Tools provided

25 days annual leave

Job summary

Fidelity Integrated Systems is seeking a Senior Security and Fire Systems Service Engineer to join our Greater London team. The role focuses on corrective maintenance, fault finding, and delivering first-time fixes on integrated security and life safety systems across commercial sites.

You will work Monday to Friday 08:00–17:00, with participation in the on-call rota and progression opportunities within a supportive, family-like culture provided by Fidelity and the Ranger Group.

Qualifications

• Strong industry knowledge across integrated Security and Life Safety Systems.
• Excellent understanding of electrical principles.
• Proven problem-solving and fault-finding ability.
• Solid knowledge of relevant regulations and standards.

Responsibilities

• Carry out corrective maintenance, including fault finding, troubleshooting and achieving first-time fixes wherever possible.
• Complete remedial works and small installation tasks.
• Perform preventative maintenance across a range of systems.
• Liaise professionally with clients while on site.
• Work with monitored systems in coordination with our Alarm Receiving Centre.
• Represent Fidelity and the Ranger Group as a professional ambassador in the field.
• Complete all site and electronic documentation accurately and promptly.
• Demonstrate strong technical knowledge across all relevant disciplines.
• Participate in ongoing internal and external training covering technical, regulatory and health and safety requirements.
• Provide mentorship and support to junior engineers and apprentices.
• Take part in the out-of-hours on-call rota

Skills

On-site fault-finding

Electrical principles

Problem-solving

Regulatory knowledge

Job description

Fidelity Integrated Systems is seeking a Senior Security and Fire Systems Service Engineer to join our Greater London team. The role focuses on corrective maintenance, fault finding, and delivering first-time fixes on integrated security and life safety systems across commercial sites.

You will work Monday to Friday 08:00–17:00, with participation in the on-call rota and progression opportunities within a supportive, family-like culture provided by Fidelity and the Ranger Group.