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Thames Water | Reading, United Kingdom | Posted June 19, 2026
Position Overview
What you’ll be doing
as a Control Tester
Assist in the execution of cybersecurity control testing activities in accordance with defined procedures, templates, and standards.Support the development and localisation of test scripts tailored to specific control environments.Gather and document evidence to assess the design and operational effectiveness of cybersecurity controls.Collaborate with control owners and service owners to clarify control objectives and facilitate smooth testing execution.Maintain accurate documentation for each control assessment, including test plans, results, and supporting evidence.Produce clear and consistent reports detailing testing outcomes and observations.Escalate issues, control deficiencies, or delays to the Control Testing & Assurance Manager.Contribute to the continuous improvement of the control testing framework, methodologies, and...