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
Bachelor’s degree in electrical engineering, Computer Engineering, or related field
5+ years of experience in PLC programming, preferably Schneider Electric platforms
Expert knowledge of Modbus, DNP3, and industrial communication protocols
Experience with Ignition SCADA platform and HMI development
Strong understanding of power systems and utility-scale energy project
Proven experience in utility-scale renewable energy or power generation projects
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
Full accountability for PPA, LGIA, and OEM testing completion
Ability to travel up to 25% for project commissioning support
Strong analytical and troubleshooting skills
Excellent communication and documentation abilities
NERC CIP cybersecurity awareness preferred
Physical Requirements / Working Environment
Ability to lift up to 20 pounds frequently on a daily basis.
Standing on feet for extended periods of time.
Ability to work at desk position in front of a computer monitor for extensive periods of time.
Ability to operate a motor vehicle for purposes of commuting between 2 working locations.
Ability to travel as required.
Delan Associates specializes in payments systems and financial services technology, with particular expertise in ACI Money Transfer System (MTS) development and support. The company works with enterprise-level payment infrastructure, including SWIFT MT/MX, Fedwire, and CHIPS systems. They provide enhancements, migrations, and upgrades to complex mainframe-based payment solutions, demonstrating deep domain knowledge in ISO 20022 formats and financial transaction processing. Delan Associates serves clients requiring sophisticated production support and technical solutions for mission-critical payment systems.
