Security Controller and Assurance Manager

Morson Group; Cambridge; Hybrid; GBP 100,000 - 125,000; Full time

Job summary

A leading defence engineering company in Cambridge seeks a Security Controller & Assurance Manager to lead security governance and compliance in a hybrid role. The ideal candidate will have extensive experience in government or defence sectors, strong knowledge of security frameworks, and excellent communication skills. The role offers the potential for extension or permanent placement.

Qualifications

• Strong working knowledge of relevant security frameworks.
• Experience handling sensitive/classified information.
• DISA/vetting-related accreditation beneficial.

Responsibilities

• Act as Security Controller & Crypto Custodian.
• Lead compliance across security areas.
• Manage handling & protection of classified material.
• Oversee accreditation & facility clearance processes.
• Liaise with various authorities for security compliance.

Skills

Experience in defence, government, secure manufacturing

Strong working knowledge of GovS 007, JSP 440, DEFSTAN

Familiarity with ISO 27001 / NIST / GDPR

Excellent communication & stakeholder engagement skills

Ability to work autonomously

Job description

Security Controller & Assurance

Cambridge | Hybrid (Onsite Tue-Thu)

⏳ 6-Month Contract (Inside IR35) - Extension / Perm Potential Day rate depending on experience Active SC Clearance preferred (or eligibility required)

We are seeking an experienced Security Controller & Assurance Manager to take ownership of end-to-end security governance within a leading defence engineering environment.

This role spans protective security, personnel security, information/data security and supporting cyber security, acting as the primary security authority on-site and working closely with senior leadership.

This is a key hire driven by increased programme activity and business growth.

Key Responsibilities

• Act as Security Controller & Crypto Custodian
• Lead compliance across personnel, facility & information security
• Oversee accreditation & facility clearance requirements
• Manage handling & protection of classified / protectively marked material
• Own SALs, audits, security reporting & compliance metrics
• Support IT & Cyber teams on secure system governance
• Support HR with vetting and security onboarding
• Deliver security briefings and awareness programmes
• Ensure NPSA-compliant physical security measures across sites & programmes
• Maintain security manuals, SLAs & governance documentation
• Liaise with Police, CTSA, MoD, NPSA, DE&S and other authorities
• Produce monthly security activity & incident analysis for leadership

What You Bring

• Experience in defence, government, secure manufacturing or similar
• Strong working knowledge of GovS 007, JSP 440, DEFSTAN & protective security frameworksFamiliarity with ISO 27001 / NIST / GDPR
• Experience handling sensitive/classified information
• Excellent communication & stakeholder engagement skills
• Ability to work autonomously and influence at senior level
• DISA / vetting-related accreditation beneficial

Why This Role

• Lead security for a high-integrity defence programme
• Visible role with senior leadership engagement
• Hybrid working model (3 days onsite)
• Scope to extend or convert to permanent

Interested? Apply now to have a confidential discussion.