Lead Auditor x2

Company: CBSbutler Ltd.
Apply for the Lead Auditor x2
Location: Corsham
Job Description:

Lead Auditor x2

+Permanent opportunity

+Hybrid working – Corsham / West Country

+SC / DV clearance is essential

We are looking for experienced Lead Cyber Security Auditors to join a growing team delivering high-impact assurance services across UK Government and Defence programmes.

This role is suited to auditors already operating within NCSC-aligned frameworks, with the ability to lead and deliver audits across nationally significant cyber assurance schemes.

Essential Requirements (Must Have)

  • ISO27001 Lead Auditor qualification (or equivalent)
  • Chartered Auditor and Assessor accreditation
  • Active presence on the NCSC Assured Service Provider / Auditor register
  • Proven experience delivering NCSC-aligned audits

The Role

You will lead the delivery of cyber security audits across frameworks such as CAF, DCC, and GovAssure, supporting government-led cyber resilience initiatives.

Key responsibilities include:

  • Leading end-to-end cyber security audits across client environments
  • Assessing compliance against frameworks such as CAF (v3.2 / v4.0) and GovAssure
  • Producing high-quality audit reports with clear, actionable recommendations
  • Engaging with stakeholders to support remediation and continuous improvement
  • Maintaining audit documentation and evidencing to regulatory standards
  • Staying current with evolving NCSC guidance, standards, and best practice

What We’re Looking For

  • Minimum 3+ years’ experience in cyber auditing, compliance, or risk (Public Sector / Defence preferred)
  • Strong working knowledge of NCSC CAF frameworks
  • Experience leading audit engagements and managing audit teams
  • Excellent stakeholder engagement and report writing skills
  • Ability to operate independently in client-facing environments

Due to the nature of the roles, applicants must be UK sole nationals and hold UK Security Clearance to SC level, or preferably DV.

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Posted: April 24th, 2026