• Maintain simulator models, which includes: Modifying the Safety Analysis TRACG basedeck (and related files) to connect with the SAE Integrated Plant Design Environment (IPDE) • Performing standalone TRACG analysis and custom methods testing for lean design work. • Performing sensitivity studies with TRACG in the SAE Integrated Plant Design Environment. • Simplifying and optimizing models for use in Full Scope Simulator training, which requires a focus on real-time execution, repeatability, and accuracy. • Ownership, development, configuration, testing, and maintenance of basedeck and Graphical Engineering Station (GES) model interfaces (including models and methods code base) between TRACG and all other executable code under the main IPDE executive • Assist in maintaining a singular master plant simulation model in SAE environment while ensuring requirements and configuration management are updated and baselined as necessary. • Develop and edit system models in an integrated simulation environment. • Develop and run scenarios for single systems, collections of interrelated systems, or entire power plant for: startup, shutdown, and maneuvering throughout all modes of plant operations.