Performs professional work to implement, maintain, and troubleshoot industrial control systems supporting multi-utility operations (water, wastewater, reclaimed water, purified water, and district energy), including PLCs, SCADA, HMI, and industrial communications networks.  Applies established standards and procedures to configure, test, and support system components, resolve operational issues, and assist with system integrations across field devices, control platforms, and communication infrastructure.  Supports system upgrades, maintains accurate documentation, and assists with the administration and maintenance of control system infrastructure, including servers, workstations, network switches, and patching activities.  Works closely with operations and maintenance staff to diagnose issues and maintain reliable, secure, and consistent system performance.   
* Interpret controls narratives to develop and modify PLC logic for process control applications using ladder logic and f...