Live cleared roles

Security cleared jobs

1,042 live cleared roles. Every listing states the clearance it needs, so you can rule out the ones you're not eligible for before you apply. Our AI, Archer, checks your experience against the rest.

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Showing all 1,042 roles

  • Principal Data Control Engineer

    Leonardo

    Posted 30+ days ago
    Luton Full-time

    Job Description: Your Impact: Join us as a Principal Data Manager and play a key role in ensuring the integrity, control, and governance of critical…

    Any
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  • Principal Data Engineer

    Leonardo

    Posted 30+ days ago
    Bristol Full-time

    Job Description: Salary Range: £53,269 - £68,000 Leonardo UK operates a grade-based salary framework with broad bands.

    Platform EngineerData Engineering ManagerData ArchitectSQL Developer +6
    Apply View role

  • Principal Data Engineer

    Raytheon UK

    Posted 30+ days ago
    London Full-time

    Date Posted: 2026-09-24 Country: United Kingdom Location: London, London, City of Position Role Type: Onsite Principal Data Engineer Location: London…

    Data Engineering ManagerPlatform EngineerCloud EngineerPython Developer +4
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  • Principal DevOps Engineer

    Leonardo

    Posted 19 days ago
    Gloucester Full-time

    Job Description: Your Impact Do you want to shape the future of DevOps across the UK’s most critical missions?

    Security EngineerStaff EngineerCloud EngineerPlatform Engineer +6
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  • Principal DevOps Engineer

    Leonardo

    Posted 10 days ago
    Bristol Full-time

    Job Description: Your impact Are you ready to lead engineers and take on complex automation and DevOps challenges that underpin the UK’s most…

    Platform EngineerDevOps EngineerDevSecOpsDevOps Leader +4
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  • Principal DevOps Engineer - Secure Environments

    Leonardo

    Posted 10 days ago
    Bristol Full-time

    Job Description: Your Impact Are you ready to take on complex automation and DevOps challenges that underpin some of the UK's most critical missions?

    Engineering ManagerDevOps EngineerPlatform EngineerDevSecOps +4
    Apply View role

  • Principal Developer

    Version 1

    Posted 30+ days ago
    London Full-time

    Company Description Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and…

    Integration EngineerFull Stack Java DeveloperTypescript DeveloperTechnical Architect +7
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  • Principal Engineer

    Solirius Reply

    Posted 30+ days ago
    London Full-time

    Solirius Reply, part of the Reply Group, delivers technical consultancy and application delivery to our clients in order to solve real world problems…

    Java DeveloperFull Stack Java DeveloperPrincipal Engineer
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Clearance levels these roles need

  • Security Cleared (SC) 783
  • Developed Vetting (DV) 253
  • Previously Security Cleared (SC) 5
  • Previously Developed Vetting (DV) 1

Some employers require you to hold clearance already; others sponsor vetting for the right candidate. Archer doesn't sponsor or process clearances itself.

Companies hiring cleared roles

  • Leonardo 308
  • BAE Systems 91
  • DXC Technology 78
  • Kainos 78
  • BAE Systems Digital Intelligence 76
  • Raytheon UK 63
  • Accenture 35
  • Solirius Reply 32

Where cleared roles are based

  • London 164
  • Edinburgh 98
  • Luton 81
  • Bristol 76
  • Farnborough 75
  • Newcastle upon Tyne 49
  • Belfast 48
  • Basildon 34
  • Birmingham 33
  • Gloucester 33
  • Southampton 31
  • Barrow-in-Furness 27
FAQs

Cleared roles on Archer, answered.

How many security clearance jobs are there in the UK?

There are 1,042 live cleared roles on hackajob in the UK right now. The list updates daily as employers post and close roles.

What clearance levels do these roles require?

These roles ask for Security Cleared (SC), Developed Vetting (DV), Previously Security Cleared (SC), Previously Developed Vetting (DV). Each listing states the level it requires, so you can rule out the ones you are not eligible for before you apply.

What kind of jobs can you get with a security clearance?

On hackajob the cleared roles are mostly Systems Engineer, Embedded Engineer, Cloud Engineer, Delivery Manager, R&D Engineer. Clearance is a requirement attached to the work, not a job type in itself, so cleared roles span the same disciplines as uncleared ones.

Do I need an active clearance to apply?

It depends on the role. Some employers require you to hold SC and DV clearance already; others will sponsor the vetting for the right candidate. Each listing states which, and hackajob does not sponsor or process clearances itself.

Which companies are hiring cleared roles in the UK?

Leonardo, BAE Systems, DXC Technology, Kainos, BAE Systems Digital Intelligence are among the employers with live cleared roles on hackajob.

Where are these roles based?

Most live cleared roles are in London, Edinburgh, Luton, Bristol, Farnborough. Cleared work tends to cluster around the sites that need it, so the locations are narrower than for uncleared roles.

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