Security Consultant (SAC)

  • Experis
  • Corsham, Wiltshire
  • Feb 25, 2026
Contractor Government

Job Description

Security Consultant - MOD Programme
3 Month Contract - Immediate Start

We are urgently seeking an experienced Security Consultant to support a live MOD programme on an initial 3 month contract. This is an immediate requirement for a consultant who can operate confidently within defence environments and deliver against tight timelines.

Rate: Up to 650 per day
Engagement: Outside IR35
Location: 2 days per week on-site in Corsham
Clearance: SC minimum - DV preferred

Key Responsibilities:

  • Provide security governance and assurance across programme deliverables

  • Lead and support RMADS production and maintenance

  • Interpret and apply JSP 440 and JSP 604 controls

  • Ensure alignment to ISO27001 and NIST frameworks

  • Advise on MOD-adjacent security policies, standards and risk management processes

  • Engage with stakeholders across technical and non-technical teams

Requirements:

  • Proven experience operating within MOD or defence environments

  • Strong working knowledge of ISO27001, NIST and UK defence security frameworks

  • Demonstrable experience delivering RMADS documentation

  • Ability to work autonomously and provide clear, pragmatic security guidance

  • Active SC clearance as a minimum, DV highly desirable

This is a critical hire with interviews taking place immediately. Candidates must be available to start ASAP or at very short notice.

If you meet the above criteria and are interested in discussing further, please apply now.