DERMS Modeler

We are seeking a DERMS Modeler to support the design, build, and ongoing maintenance of a network operations model for a Distributed Energy Resource Management System (DERMS). This role will play a critical part in enabling advanced grid capabilities such as forecasting, optimization, and DER integration by transforming disparate data sources into a unified, connected network model.

The ideal candidate will bring experience in power system modeling, data transformation, and utility operations systems, and will contribute to both initial DERMS implementation and long-term model support.

Key Responsibilities

• Lead the model build process for DERMS by integrating multiple data sources into a network operations model, including:
• GIS data
• Substation internals
• Customer data
• Asset management systems
• DER attribution data
• Customer programs and interconnection agreements
• Convert and normalize structured data formats (CIM, XML, JSON) into usable models for DERMS and ADMS environments
• Develop and maintain interfaces and data pipelines connecting upstream data sources to the DERMS platform
• Build and maintain:
• Logical network models (hierarchical grid topology)
• Full impedance network models for power flow and operational analysis
• Support DERMS implementation efforts, including:
• Data modeling strategy
• Workflow and process design
• Integration with ADMS and DERMS Model Manager platforms
• Ensure integration and operational continuity with existing systems leveraging the network operations model (e.g., ADMS, SCADA, analytics platforms)
• Provide ongoing modeling support post-implementation, including model updates, validation, and performance tuning

Required Qualifications

• Experience working with DERMS and/or ADMS platforms, ideally with:
• GE Vernova GridOS DERMS
• GridOS Connect
• Hands-on experience:
• Building CIM (CIM16 preferred) model files
• Developing network topology models
• Creating impedance-based models for power flow analysis
• Strong data engineering/modeling capability with:
• Structured data formats (XML, JSON, CIM)
• Large-scale data transformation
• Proficiency with Databricks or similar data platforms
• Understanding of electric utility grid operations and distribution systems

Preferred / Nice-to-Have Skills

• Experience modeling in:
• GIS systems
• Oracle NMS or similar network modeling tools
• Familiarity with:
• Distributed Energy Resources (DER) programs or platforms (e.g., PowerClerk, renewables integration)
• SCADA systems or communications modeling
• Utility coordination processes (e.g., DCC Distribution Control Center)
• Experience with:
• Databases, querying, or scripting (SQL, Python, etc.)

Education & Experience

• Bachelor's degree in:
• Engineering (Electrical preferred)
• Computer Science
• Information Systems
• or related field
• 3 years of experience in:
• Power system modeling, ADMS/DERMS, or related utility systems

What Success Looks Like

• Successful delivery of a fully integrated DERMS network model enabling forecasting and optimization
• Accurate and scalable integration of multiple enterprise data sources
• Seamless interoperability with existing utility platforms (ADMS, SCADA, GIS)
• Consistent model performance and reliability post-implementation