PLC Programmer/SCADA Subject Matter Expert

Remote•Remote

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ProgrammingContractremotejobs.org

About this role

Location: Remote with frequent trips. Position: Client is seeking an experienced PLC Programmer SCADA Subject Matter Expert (SME) to support our rapidly expanding Battery Energy Storage System (BESS) and renewable energy portfolio. This role will provide expert-level PLC programming and SCADA integration support for utility-scale projects, ensuring seamless commissioning and operational excellence. Key Responsibilities: PLC Programming & Development

Expert-level PLC programming for BESS and solar projects using Schneider M340/M580 platforms
Develop, modify, and optimize control logic for utility-scale energy storage systems
Create and maintain standardized PLC code libraries and templates
Implement advanced control algorithms for hybrid PV-BESS operations SCADA Integration & Communications
Configure and troubleshoot Modbus communications between PLCs, inverters, and SCADA systems
Integrate PLCs with Ignition HMI platforms and historian systems
Establish robust communication protocols for real-time monitoring and control
Support OPC server configuration and data exchange protocols Testing & Commissioning Support
Lead Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) procedures
Perform comprehensive PLC code validation and system integration testing
Support commissioning teams with on-site troubleshooting and system optimization
Execute Power Purchase Agreement (PPA) and Large Generator Interconnection Agreement (LGIA) testing requirements Technical Leadership & Collaboration
Serve as technical SME for PLC programming standards and best practices
Coordinate with SCADA leads, project managers, and vendor teams
Provide technical guidance for control system architecture decisions Documentation & Standards
Develop and maintain PLC programming documentation and procedures
Create detailed Functional Requirements Documents (FRDs) for control systems
Establish coding standards and version control protocols Support regulatory compliance documentation (NERC CIP, cybersecurity Preferred Qualifications

Posting details

Remote

Yes

Employment type

—

Workplace type

Remote

Source

remotejobsorg

First seen

9/18/2026, 8:10:27 AM

Last seen

9/18/2026, 8:10:27 AM