OT Security Engineer: Safeguard Critical Industrial Systems

Company: National Grid
Apply for the OT Security Engineer: Safeguard Critical Industrial Systems
Location: Fareham
Job Description:

National Grid Interconnectors is seeking an Operational Technology Security Engineer to protect and maintain OT systems across interconnector assets. This role is based at the Fareham site, requiring you to live within commuting distance with a valid UK driving licence.

You will work hands-on across OT networks, cyber security controls and incident response to keep operations secure and available 24/7. You will engage with operations teams, engineers, suppliers and cyber specialists to deliver

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Posted: July 14th, 2026