Chief Information Security Officer

Company: SUMMER-BROWNING ASSOCIATES LIMITED
Apply for the Chief Information Security Officer
Location: Glasgow
Job Description:

Salary: £64,000 – 104,000 per year

Requirements

  • We are looking for a candidate with Active SC or DV clearance.
  • We require a strong background in providing CISO support.
  • We need a minimum of 3 years experience in an executive security leadership role, demonstrating strategic impact and operational excellence.
  • We are looking for industry experience in a highly regulated environment or within His Majestys Government (HMG).
  • We require knowledge of security frameworks such as ISO 27001, NIST, and/or NCSC guidance, as well as security risk management and security architecture.
  • Relevant professional certifications such as CISSP, CISM, CISA, or equivalent are desirable.

Responsibilities

  • We are responsible for rapidly assessing the current security posture, operating model, services, and priorities.
  • We maintain effective governance and compliance.
  • We support secure product‑centric delivery.
  • We identify practical improvements that strengthen protection of highly sensitive information assets.

Technologies

  • Support
  • Security

We are supporting our public sector client in hiring a Chief Information Security Officer (CISO) for an initial twelve‑month assignment, with the option to extend. The role is offered on a hybrid basis in East Kilbride, with three days per week onsite. We are seeking someone who can make an immediate impact in a highly sensitive environment, helping us strengthen security, governance, and compliance across the organisation.

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Posted: July 15th, 2026