Security Auditor

  • EXPERIS
  • Bristol, Gloucestershire
  • May 07, 2026
Full time Government

Job Description

Cyber Security Auditor
Hybrid - Home Based / Client Site Travel
55,000 - 65,000 + Bonus + Excellent Benefits

We're supporting a growing cyber security consultancy delivering assurance and compliance services across the UK Defence and Public Sector landscape. Due to continued demand, they are looking to hire experienced Cyber Security Auditors to join their permanent consulting team.

This is a fantastic opportunity for someone with a strong background in cyber assurance, compliance, governance or risk who enjoys working closely with customers to improve security posture across critical environments.

The role will involve delivering audits and assessments against frameworks including NCSC CAF, Defence Cyber Certification (DCC) and Go Assure, helping organisations meet regulatory and operational cyber security requirements.

Key responsibilities:

  • Planning and conducting cyber security audits across client environments
  • Leading audit activities and producing high-quality findings and recommendations
  • Supporting clients with corrective actions and compliance improvements
  • Maintaining clear audit documentation and reporting
  • Keeping up to date with evolving cyber assurance standards and best practice

What we're looking for:

  • ISO27001 Lead Auditor certification or equivalent
  • Experience delivering audits, compliance or risk activities within Defence or wider Public Sector environments
  • Strong understanding of NCSC CAF v3.2 / v4.0
  • Excellent stakeholder engagement and communication skills
  • Ability to work both independently and within wider delivery teams

Due to the nature of the work, applicants must hold active SC Clearance and be UK sole nationals.

Package includes:

  • 25 days holiday + bank holidays
  • Annual personal and company bonus schemes
  • Private medical insurance including family cover
  • Full expenses
  • EV scheme
  • Income protection
  • Death in service
  • Enhanced pension options
  • Professional fees allowance