Senior Information Systems Security Specialist

  • Summer-Browning Associates
  • 08/09/2025
Contractor Information Technology Telecommunications

Job Description

Senior Information Systems Security Specialist

Summer-Browning Associates is currently assisting our client in the Public Sector, who is seeking a Senior Information Systems Security Specialist for a 6-month assignment.

Location: Hybrid working- London

Essential Skills: The ideal candidates will hold an Active SC clearance and have a proven Information Security background, with the following skills/ experience:

  • Experience of security assurance and the measurement of controls.
  • Experience of IT Security documentation (policies, standards, processes, procedures and patterns).
  • Experience of IT Health Check and Vulnerability Assessments
  • Experience of risk and threat modelling.
  • Qualifications: accreditation/assurances CISM/XCCP/ISO 27001

To apply, please submit your most recent CV for review.