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Trusted by organisations where secure onboarding and workforce assurance matter

Role-based screening packages for secure programmes, sensitive roles and complex supply chains

Defence and aerospace hiring needs more than a generic pre-employment screening process.

Security Watchdog helps you apply the right screening package to each role, combining BPSS, digital identity, right to work, referencing, engineering qualification checks, global sanctions screening and ongoing monitoring where risk requires it.

  • BPSS-led workflows that support secure onboarding and public sector-adjacent programme mobilisation
  • Role-based screening packages for employees, contractors, suppliers and specialist engineering hires
  • Audit-ready digital journeys and reporting that strengthen governance across complex delivery environments
aerospace and defence background screening - Engineer lying under helicopter, performing maintenance in a brightly lit hangar.

What defence and aerospace organisations gain from the right screening strategy

Faster mobilisation for sensitive roles

Stronger contractor and supply chain assurance

Better evidence for audit and governance

Sector-fit screening for technical roles

What organisations achieve when sensitive hiring is supported by specialist screening

You frequently exceed our expectations in terms of turnaround times. It’s less of a transaction and more of a risk function with Security Watchdog. We need to know if we’re taking a calculated risk or just being foolhardy – Security Watchdog delivers that. I couldn’t be happier with the service. My plan is to bring Security Watchdog on that journey with us as we expand globally.


James Murdoch
Head of Safety and Security, Quest Global
Two engineers in blue coveralls stand confidently in front of a large jet engine in a hangar.

The best fit for:

Defence and aerospace organisations where workforce screening supports secure delivery, contractor mobilisation and programme assurance.

  • Defence contractors and public sector suppliers
  • Aerospace manufacturers and engineering firms
  • Organisations onboarding contractors, suppliers and specialist technical workers
  • Teams needing BPSS-led screening, strong audit trails and role-specific packages
  • Organisations managing secure sites, sensitive programmes or public sector-adjacent work
  • Employers reviewing screening speed, visibility or provider governance

May not fit:

Organisations looking for low-volume, one-off or non-sensitive screening with no sector-specific compliance requirements.

  • Individual or one-off DBS applicants
  • Low-risk commercial hiring without secure role requirements
  • Buyers looking only for a basic transactional route
  • Organisations without defence, aerospace or sensitive supply chain screening needs

Defence and Aerospace Screening FAQs

What is defence background screening?

Defence background screening helps employers check whether candidates, contractors and suppliers are suitable for roles linked to secure sites, sensitive programmes or government-adjacent work. It can include BPSS, digital identity, right to work, employment history, referencing, sanctions, qualification checks and international screening.

What is BPSS screening?

BPSS stands for Baseline Personnel Security Standard. It is the recognised baseline pre-employment screening standard for people with access to government assets. BPSS is not a formal security clearance, but it underpins national security vetting and helps employers assess identity, right to work, employment history and criminal record information.

Can Security Watchdog provide BPSS checks for defence contractors?

Yes. Security Watchdog supports BPSS checks for defence contractors, aerospace organisations, public sector suppliers and secure engineering environments. We can help manage BPSS-led workflows alongside digital identity, right to work, employment history, referencing and supporting checks.

Is BPSS the same as security clearance?

No. BPSS is not formal security clearance. It is a baseline pre-employment screening standard and can support the foundation for higher national security vetting levels where required.

What checks are relevant for aerospace and engineering roles?

Relevant checks can include identity, right to work, BPSS, employment history, referencing, education and qualification checks, sanctions and international screening. The right package depends on the role, site access, client requirements, contract conditions and level of sensitivity.

How does screening support secure supply chain assurance?

Screening helps organisations apply consistent checks across employees, contractors, suppliers and third-party workers. This improves visibility across who is being onboarded, what checks have been completed and where additional risk may need review.

Can Security Watchdog support high-volume contractor mobilisation?

Yes. Security Watchdog supports high-volume and time-sensitive screening programmes. Our digital journeys, reporting tools and specialist support help employers manage BPSS, identity, right to work and referencing workflows more efficiently.

Can Security Watchdog support international defence and aerospace screening?

Yes. Security Watchdog supports global screening across 195+ countries. This can help organisations manage international references, overseas criminal record checks, sanctions screening and other verification requirements for cross-border talent.

How does Security Watchdog help with audit-ready compliance?

Security Watchdog provides digital workflows, reporting and audit-ready evidence across screening activity. This helps teams evidence which checks were requested, when they were completed and how results were managed across secure roles and contractor populations.

Can defence and aerospace screening be fully managed or run in-house?

Yes. Security Watchdog offers fully managed screening, Screening as a Servicefor in-house teams and pay-as-you-go online checks. This means defence and aerospace organisations can choose the route that best fits their volume, internal capacity and governance needs.

Talk to a screening expert

Whether you’re exploring background screening for your organisation, already working with us, or completing checks as a candidate, we’re here to help.

Use the form to tell us what your enquiry is about. A few quick questions will help us understand what you need, whether that’s guidance on the right checks, support with an existing account, booking a demo of our platform, help with an in-progress screening application or something else.

Once submitted, your enquiry will be routed to the right person and a member of the team will be in touch.