Location:
Salisbury, GB, SP11 8HT Bristol, GB, BS16 1EJ
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Onsite or Hybrid: Hybrid
Job Title: Information Security Assurance Manager
Location: UK, Fully Remote + Regular Travel to Andover, Hampshire and Stoke Gifford, Bristol
Compensation: Competitive Salary + Benefits
Role Type: Full time / Permanent
Role ID: SF73294
Help shape the security of systems that support critical defence capability
At Babcock we’re working to create a safe and secure world, together, and if you join us, you can play your part as an Information Security Assurance Manager.
The role
As an Information Security Assurance Manager, you’ll have a role that’s out of the ordinary. You'll provide expert security assurance across operational systems, suppliers and data environments, ensuring ongoing compliance with contractual, regulatory and customer security requirements. This role offers the chance to work at the forefront of information security within the defence and engineering sector, helping safeguard systems that support national security while developing your expertise within a leading global organisation.
Day-to-day, you'll be required to:
Providing information assurance support for live services, operational systems, suppliers and data flows throughout the service lifecycle.
Leading the development, maintenance and continuous improvement of information security management plans.
Advising Information Owners, service delivery teams and business stakeholders on security controls, compliance obligations and risk management.
Collaborating with IT operations, commercial teams and delivery partners to embed effective security practices across business operations.
Ensuring alignment with contractual, legislative and customer security requirements, including recognised government and industry standards.
This role is full time, 37.5 hours per week. This role is fully remote; however, regular travel is required to internal and/or customer sites, including Andover and Bristol.
Essential experience of the Information Security Assurance Manager
Experience working within information security assurance or a related security, governance or risk management role.
Strong understanding of technical risk assessment methodologies and security risk management principles.
Excellent communication and stakeholder management skills, with the ability to engage both technical and non-technical audiences.
Experience working with UK Government security classifications, Ministry of Defence assurance frameworks or secure system lifecycle principles.
Ability to influence and support operational teams in implementing proportionate and effective security controls
Qualifications for the Information Security Assurance Manager
Relevant professional experience demonstrating expertise in information security assurance, governance or risk management.
CISSP, CISM, ISO 27001 Lead Implementer or Lead Auditor certification - desirable
CCP Security and Information Risk Advisor or Security Architect accreditation - desirable
Knowledge of JSP 453, NIST SP 800-171, DefStan 05-138 or similar security frameworks - desirable
Understanding of Data Protection Act 2018, United Kingdom General Data Protection Regulation, export controls and associated compliance requirements - desirable
Security Clearance
The successful candidate must be able to achieve and maintain Security Check (SC) security clearance for this role.
Many of the positions within our company are subject to national security clearance and Trade Control restrictions. This means that your eligibility for certain roles may be affected by your place of birth, nationality, current or former citizenship, and any residency you hold or have held. Further details are available at United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk).
What we offer
Generous holiday allowance
Matched contribution pension scheme, with life assurance
Access to a Digital GP, annual health check, and nutritional consultations through Aviva DigiCare+
Employee shopping savings portal
Payment of Professional Fees
Reservists in the armed forces receive 10-days special paid leave
Holiday Trading is a benefit that allows UK Babcock employees to buy additional leave or to sell up to one working week of annual leave from their annual entitlement. This Window opens February through to March annually.
‘Be Kind Day’ enables employees to take one working day's paid leave a year (or equivalent hours) to undertake volunteering work with their chosen organisation or registered charity
Babcock
We’re Babcock — a global FTSE 100 organisation with over 26,000 people working together to make a difference.
Here, you’ll be part of something bigger. From initial design to final decommissioning, your work will contribute to products and services that are essential to national security and public infrastructure. Together, we’re building a future that lasts — not just through the impact we make, but through meaningful careers that respect your work-life balance.
We call that lifetime engineering.
Join us and see how far we can go, together.
We are a disability confident committed employer. If you have a disability or need any reasonable adjustments during the application and selection stages, please email
[email protected] with the subject header ‘Reasonable adjustments requirement’. We’re committed to building an inclusive culture where everyone’s free to thrive. We are happy to talk about flexible working – please ask about alternative patterns of work at interview.
Closing date: 28/08/2026
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