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🥝 Lead Security Architect

Post Office Ltd | , england, united kingdom, United-Kingdom | Posted June 08, 2026

Job Description

Lead Security Architect at Post Office Ltd

Reporting Line: Head of Enterprise Security Architecture

Contract type: Permanent

Grade: 3A

What to expect

The Lead Security Architect will design and review system architectures, align with POL's technology principles, and collaborate across functional areas to develop a cohesive security strategy. Support transformation initiatives, establish design principles, and regularly update security measures to mitigate emerging threats and risks. Ensuring POL's Security Architecture capability is effective and minimises risks of compromise and disruption.

The Lead Security Architect is a key member of the CISO team, responsible for the delivery of functional strategies, always modelling the Post Office behaviours and demonstrating a Postmaster first mindset.

What we can do for you

  • 27.5 days annual leave that increases with tenure
  • Up to 1...

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