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Senior Detection Security Engineer — Remote/Hybrid

Tesco Technology welwyn garden city Posted 17 Oct 2026 Closing: 16 Nov 2026
Permanent Hybrid Featured

Role Description & Technical Scope

Tesco Technology is seeking a Senior Security Engineer in our Detection Engineering team to lead the technical design of security-first infrastructure and deliver high-impact outcomes across a global retail ecosystem.

You will mentor engineers, translate threat signals into automated security capabilities, and collaborate with Security Operations, Threat Intelligence and platform teams to strengthen our defenses and ensure resilient operations.

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Key Details
  • Date Posted: 17 Oct 2026
  • Location: welwyn garden city
  • Employment: Permanent
  • Workplace: Hybrid
  • Domain: IT & Technology, Engineering
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Employer Profile
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Tesco Technology
Verified Tech Employer

Enterprise technology firm or security consultancy operating across the UK digital defense ecosystem.

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