Senior Cyber Security Engineer

Thames Water
📍 Reading, England, United Kingdom 💼 Full-time 🕒 Posted June 23, 2026

Job Description

What you’ll be doing

as a Senior Cyber Security Engineer
  • Collaborate with stakeholders to design, implement and maintain security controls to meet business, compliance, and risk mitigation requirements; ensuring controls are effective, measurable, and operationally sustainable.

  • Implement and maintain detection and response capabilities through SIEM integration with security controls and IT systems, with a focus on reducing time‑to‑detect and time‑to‑remediate through improved pre‑incident engineering.

  • Participation in a 24x7 on‑call support rota, responding to SIEM health alerts and restoring log ingestion where required.

  • Manage use cases, perform data enrichment, and define standardised and automated containment workflows.

  • Develop and manage operational procedures and reporting methodology.

  • Manage and oversee security technology platforms (e.g. SIEM, SOAR, EDR, and email security).

  • Moni...
  • Ready to Apply?

    Submit your application today and join our talented team at Thames Water.

    Submit Application

    Job Details

    • Location Reading, England
    • Job Type Full-time
    • Category Computer Occupations
    • Posted Date June 23, 2026
    • Application Deadline August 02, 2026