Supplier Assurance Advisor

• Conduct supplier security assurance activities, supporting risk-based assessments and routine compliance reviews across the supplier portfolio
• Review and evaluate supplier security evidence, assessing compliance with contractual, regulatory and Security Aspect Letter requirements
• Complete supplier site visits and assurance inspections, gathering insights and validating security controls against established standards
• Collaborate with Procurement, Engineering, Legal and Programme stakeholders to address risks and support timely issue resolution
• Produce clear assurance reports, risk summaries and recommendations while supporting continuous improvement of assurance processes, reporting and tools

• Relevant qualification or demonstratable experience within assurance, compliance, investigation or administrative roles involving structured review and assessment activities
• Experience handling sensitive or confidential information, maintaining accuracy, discretion and adherence to defined procedures
• Considerable stakeholder engagement skills, with experience collaborating effectively across internal teams and external organisations
• Ability to interpret information, identify risks, document findings and produce clear, evidence-based reports and recommendations
• Holds, or is willing to obtain, ISO 27001 Lead Auditor certification, with an interest in security assurance and compliance practices

Supporting the protection of critical programmes, technologies and supplier networks, this team helps strengthen the security and resilience of a highly detailed global supply chain. Working closely with suppliers, programme teams and security specialists, the team assesses risks, drives compliance and enables secure collaboration, ensuring innovative and strategically important defence programmes can be delivered with certainty and trust.

Here you’ll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You’ll be recognised for your contribution and enjoy rewards tailored to what’s most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make.

We’re committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do.

We welcome applications from all suitably qualified people, who are BAE Systems employees and have been in their current role for 12 months or longer.

Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks.

Closing Date: 12th October 2026