Job Description
We are looking for a highly motivated and technically skilled SCADA Systems Engineer to join our Operational Technology (OT) Regional SCADA support team. In this role, you will support the critical systems that keep our operations running 24/7—delivering clean water and wastewater services to millions of customers. You will be responsible for maintaining and supporting Thames Water’s Regional SCADA systems (based on Schneider Electric Geo SCADA), ensuring their security, resilience, and availability.
Your work will enable real-time monitoring and control of thousands of operational assets, supporting the System Operations Control Centre and wider engineering and delivery teams. This is an exciting opportunity to contribute to one of the largest SCADA estates in the UK, helping to improve performance, reduce downtime, and drive innovation in a business delivering life’s essential services every day. What you’ll do as a Regional SCADA Engineer SCADA System Support: Maintain high availability of the Regional SCADA platform (targeting 99.2% uptime or higher).
Perform proactive system maintenance, patching, upgrades, and configuration management. Diagnose and resolve faults across SCADA applications, RTUs, and client workstations. Emergency
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