PLC Programmer SCADA SME

About the role

Location: Remote position with frequent trips. We're looking for a PLC Programmer SCADA Subject Matter Expert (SME) on behalf of our client. This is a 1-year contract assignment.

Key Responsibilities

• 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
• Implement advanced control algorithms for hybrid PV-BESS operations
• Configure and troubleshoot Modbus communications between PLCs, inverters, and SCADA systems
• Integrate PLCs with Ignition HMI platforms and historian systems
• Support OPC server configuration and data exchange protocols
• 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
• Implement Power Purchase Agreement (PPA) and Large Generator Interconnection Agreement (LGIA) testing requirements
• Technical Leadership & Collaboration
• Be a technical SME for PLC programming best practices
• Cookordinate with SCADA leads, project managers, and vendor teams
• Provide technical guidance for control system architecture decisions
• Documentation & Standards
• Develop 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)

Qualifications

• Bachelor's degree in electrical engineering, Computer Engineering, or related field
• 5+ years of experience in PLC programming Schneider Electric platforms
• Experience of Modbus, DNP3, and industrial communication protocols
• Experience with Ignition SCADA platform and HMI development
• Experience with power systems and utility-scale energy project
• Experience with utility-scale renewable energy or power generation projects
• Familiarity with grid interconnection requirements and utility standards
• Experience with FAT/SAT testing procedures and commissioning protocols
• Full accountability for PPA, LGIA, and OEM testing completion

Skills

• Knowledge of BESS control systems, inverters, and energy storage technologies
• Familiarity with grid interconnection requirements and utility standards
• Experience with FAT/SAT testing procedures and commissioning protocols

Pay

Base salary range for this position, which is dependent upon experience, qualifications and skills, is estimated to be $63.00/hr to $68.00/hr.

Schedule

Remote position with frequent trips. 1-year contract assignment.

Benefits

• Comprehensive Health and Income Protection Benefits
• 401(k) Savings Plan
• Paid Vacations for Qualifying Positions