Senior Security Architect — Cyber & OT Solutions

Company: EY
Apply for the Senior Security Architect — Cyber & OT Solutions
Location: Northern Ireland
Job Description:

EY in Belfast is seeking a Senior Manager – Security Architect to lead advisory and technical work across enterprise IT and operational technology security. You will shape secure architectures, translate regulatory requirements into practical controls, and guide clients through identifying risks and implementing pragmatic solutions.

This role emphasizes collaboration with diverse teams, global clients, and delivering architecture documentation, design reviews, and governance that enhances

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Posted: October 11th, 2026