Senior SCADA Engineer

Responsibilities: Own and architect fleet SCADA, PPC, RTU, data logger, and network stack across multiple vendor platforms Define and maintain SRC SCADA standards: architecture, naming, data models, alarms, documentation Lead SCADA platform transitions and migrations with cutover planning and data continuity Lead root-cause investigation of SCADA/communications failures; coordinate with OEMs and field techs Validate PPC control narratives and logic against interconnection requirements; witness tests Ensure ROC operators have reliable real-time visibility and control; manage alarm configurations and setpoints Guarantee data integrity for analytics; write scripts for telemetry validation Review SCADA/submittals for new projects; support compliance (NERC CIP) Provide Tier 3 field support; maintain critical-spares and provisioning

Key requirements: 7+ years in SCADA, PPC or controls for utility-scale renewable generation 3+ years in owner/operator or O&M setting Hands-on PPC design, testing and troubleshooting on platforms like SEL RTAC, GE/Emerson RX3i, Allen-Bradley Experience with solar inverters, trackers and data acquisition systems (SMA, TMEIC, Sungrow, Nextracker, Array, ATI) Working knowledge of SCADA/HMI platforms (Inductive Automation Ignition, Merit Controls, Norcal, Terabase, GreenPowerMonitor, SEL) Strong industrial networking and protocols (Modbus, DNP3, OPC UA/DA, Ethernet, VLANs) Ability to read electrical one-lines, diagrams and control schematics Clear written/verbal communication with vendors and executives Valid US driver’s license and work authorization Preferred: NERC GO/GOP, CIP, Python/SQL for data validation Preferred: BESS or hybrid PV-storage controls and EMS integration strong communication problem-solving collaboration with cross-functional teams SCADA and PPC platforms Industrial networking Python and SQL for data validation