Showing 12 of 222 vacancies
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Penetration Tester
G-Research • london • 19 Oct 2026
£70 - £110

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an...

Permanent Hybrid
LE
Senior Application Engineer (SIEM)
Leonardo Worldwide Corporation • yeovil • 19 Oct 2026
£44 - £62

Senior Application Engineer (SIEM)Skip to main contentThis website uses cookies to improve your experience. Please read our privacy policy for more information.#Senior Application Engineer (SIEM)...

Permanent Hybrid Featured
HE

Location: Aberdeen; Edinburgh; Glasgow; Inverness; Ashford; Basingstoke; Birmingham; Bootle; Bristol; Buxton; Carlisle; Chelmsford; Crewe; Leeds; Milton Keynes; Newcastle upon Tyne; Norwich;...

Permanent Hybrid
HE

Location: Aberdeen; Edinburgh; Glasgow; Inverness; Ashford; Basingstoke; Birmingham; Bootle; Bristol; Buxton; Carlisle; Chelmsford; Crewe; Leeds; Milton Keynes; Newcastle upon Tyne; Norwich;...

Permanent Hybrid
SA
Security Engineer - SC Cleared
Sanderson Government & Defence • london • 19 Oct 2026
£105 - £125

Security Engineer (SOC / Data Engineering)£450 per day | Outside IR35 | 9-Month Contract | Active SC Clearance RequiredLondon (1 day per month onsite) A leading consultancy is seeking an...

Permanent Hybrid SC Cleared
LE
GCAP Systems Security Engineer
Leonardo UK Ltd • easter howgate • 19 Oct 2026
£90 - £120

Job Description: Your Impact In this Principal Engineer role, you will provide technical leadership for systems security engineering activities, helping to secure Leonardo products against an...

Permanent Hybrid
PO
NMC Cyber Security Detection Engineer
Police Digital Service • wigan • 19 Oct 2026
£45 - £55

Join to apply for the NMC Cyber Security Detection Engineer role at Police Digital Service. Full‑time Permanent. Salary starting at £50,000. About Police Digital Service To protect people from harm...

Permanent Remote SC Cleared
EN
Head of Information Security
Endeavour Recruitment • london • 19 Oct 2026
£75 - £125

Head of Information Security Location: Central London - Hybrid (2 days per week onsite) Salary: Up to £125,000 per annum, depending on experience Working hours: Monday to Friday, 9:00am-5:00pm...

Permanent Remote
CO
Security Architect
Computappoint • london • 19 Oct 2026
£99 - £132

Security Architect (Enterprise Security Architecture) Location: Hybrid working - City of London (2-day onsite a week) Sector: International Law Firm / Highly-regulated Salary : £115,000 salary +...

Permanent Hybrid Featured
JU
Senior Security Engineer
Just Eat Takeaway.com • elmbridge • 19 Oct 2026
£90 - £110

Senior Security Engineer T00:00:00 Esher Surrey GB KT10 9 Full Time T18:00:34.29 Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We\'re a leading global online...

Permanent Hybrid Featured
SK
Senior Cyber Security Network Engineer
Sky Ireland Limited • london • 19 Oct 2026
£90 - £120

We don't just believe in better. We make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From...

Permanent Hybrid Featured
BR
Information Security Apprentice
British Land • london • 19 Oct 2026
£18 - £24

Overview Join to apply for the Information Security Apprentice role at British Land . JOB TITLE: INFORMATION SECURITY APPRENTICE DEPARTMENT: TECHNOLOGY LOCATION: York House REPORTING TO: Head of...

Permanent Hybrid