Requires a complete understanding of the company’s resource system including transmission systems and constraints, thermal resources, reserve requirements, resource availability determination, resource commitment logic and dispatch, fuel costs, portfolio of complex wholesale sales and purchase contracts, risk management and mitigation. Prepare and defend net power cost regulatory filings, including general rate cases, transition adjustment mechanisms, power cost adjustment mechanisms, and avoided cost filings, Prepare and analyze production cost model simulations utilizing the company’s GRID model.