Principal Security Consultant - Defence & National Security

Hybrid / Remote with client travel

Up to £80,000 + Bonus + Excellent Benefits

SC or DV Clearance Required

A growing cyber security consultancy delivering high‑impact work across Defence, Government and National Security is looking to hire a Principal Security Consultant to join its expanding consulting team.

This is a senior, client‑facing role suited to an experienced cyber and information assurance professional who can lead complex GRC and security assurance engagements while acting as a trusted advisor to stakeholders across the Defence sector.

You’ll work across a varied portfolio of programmes, supporting clients with governance, risk and compliance activities aligned to frameworks and standards including ISO 27001, NIST, CAF, Secure by Design, JSP440 and JSP604. The environment is fast‑moving, collaborative and highly consultative. Beyond delivery, you’ll also...