Security Systems Engineer

Salary: £55,000 - 55,000 per year

Requirements

• Proven experience supporting and commissioning enterprise-level security systems.
• Strong knowledge of platforms such as Genetec, Gallagher, Lenel, CCURE, Milestone, Avigilon, FLIR, or Hanwha.
• Solid understanding of Windows Server, SQL databases, IP networking, and virtualisation (VMware/Hyper-V).
• Ability to diagnose and resolve complex, integrated system issues.
• Strong communication skills with a client-facing approach.
• Experience producing clear and professional technical documentation.
• Full UK driving licence.
• Experience working in large-scale, multi-site environments (desirable).
• Previous involvement in system design or technical planning (desirable).
• Relevant certifications or vendor accreditations within security systems (desirable).

Responsibilities

• Leading complex fault resolution across access control, CCTV, intercom, and integrated security systems.
• Supporting full project lifecycle delivery, including commissioning, upgrades, and migrations.
• Providing senior-level technical support both remotely and on-site.
• Collaborating with Project Managers and Engineers on system design and technical planning.
• Conducting system audits, health checks, and performance reviews.
• Acting as a trusted technical advisor to key clients.
• Mentoring engineers and sharing technical best practices across the team.

Technologies

• Hyper-V
• Support
• SQL
• Security
• VMware
• Windows

More

We are a well-established organisation specialising in intelligent security and safety solutions, delivering high-performance systems across a wide range of sectors. We are known for our technical expertise, strong client relationships, and commitment to continuous improvement within a collaborative environment. This is a full-time, permanent position with a salary of up to £55,000 depending on experience, based across Central London and Gillingham. Our working hours are Monday to Friday, 08:30 - 17:00, with a mix of site-based and client-facing work.

last updated 20 week of 2026