LO

Cyber Security Engineer

Lorien reading Posted 14 Oct 2026 Closing: 13 Nov 2026
Permanent Hybrid

Role Description & Technical Scope

Cyber Security Engineer (Defender for Endpoint)

Contract - Inside

Reading or Havant

We are seeking a Cyber Security Engineer with Defender for Endpoint implementation and service engineering experience to join a delivery and service engineering team. You will ensure technology is engineered, changed and operated securely, embedding security into new and existing systems, validating controls and supporting secure-by-design delivery.

Key responsibilities:

  • Analyse technical requirements with application owners and vendors
  • Assess security exception requests and validate risk impacts of configuration changes
  • Propose security configurations and develop solutions with product owners and vendors
  • Submit recommendations to Heads of Cyber for approval

Skills and experience:

  • Microsoft security technologies (Defender for Endpoint, Sentinel, Entra ID, Intune)
  • Strong knowledge of Windows and server infrastructure, networking, authentication and endpoint security
  • Experience with risk, compliance and security governance processes
  • Clear communication with technical and non-technical stakeholders
  • Knowledge of authentication and passkey technologies is advantageous
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Key Details
  • Date Posted: 14 Oct 2026
  • Location: reading
  • Employment: Permanent
  • Workplace: Hybrid
  • Domain: IT & Technology
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Employer Profile
LO
Lorien
Verified Tech Employer

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

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