Quadrant Security Group is one of the UK’s largest independent security systems integrators, delivering end-to-end security and surveillance solutions from systems design to installation, maintenance and support.

With over 45 years’ of high security systems experience, QSG delivers integrated security solutions for a wide range of markets including Public Space, Critical National Infrastructure, Energy and the Heritage sectors.

We have a nationwide network of engineers, UK government security-cleared personnel and facilities with offices located in Nottingham and Watford.  QSG accreditations enable our teams to operate in multiple environments from Government departments to construction companies.

The culture at QSG is fast-paced, positive and our people have a ‘can do’ attitude. We operate a supportive infrastructure to effectively develop and nurture individuals within our organisation.

We are looking for people who share our enthusiasm and commitment to delivering value to customers. If you are ready to join a company that is leading the field, we’d like to hear from you.

Before applying for a role with us, we recommend you read our Recruitment Privacy Notice.

Current Vacancies

  • 3x Field/Service Engineer (Midlands, Oxford, M25 and surrounding areas)
    This role will deal with daily fault requests and PPM duties for large scale, high-end systems from a broad client base and to look after the daily tasks involved in keeping an important site safe and secure.
  • Project Engineer
    This role is vital in shaping the final detailed design and subsequent successful delivery of Projects to agreed QUALITY, TIME and COST criteria.
  • Site Engineer
    The Service Engineer shall be responsible for the resolution of technical service issues within a fixed site in Whitehall.
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