Senior Cyber Security Engineer – Hybrid, Detection&Response

Company: Thames Water Utilities Limited
Apply for the Senior Cyber Security Engineer – Hybrid, Detection&Response
Location: Reading
Job Description:

Thames Water Utilities Limited is seeking a Senior Cyber Security Engineer in Reading, offering hybrid work at Clearwater Court. The role focuses on designing, implementing, and sustaining security controls across IT and OT, with on-going threat detection, rapid response, and risk reduction.

You will collaborate with IT/OT teams, maintain security platforms (SIEM, SOAR, EDR, and email security), and support audits and continuous improvement. A CTC clearance is required for eligibility.

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Posted: September 13th, 2026