Performs a variety of process engineering duties in the plant. Includes monitoring performance of plants and facilities, preparing daily performance summary and recommending corrective actions to deal with abnormalities. Coordinates with Operations to conduct Test Runs, tests new chemicals and implements changes in plant operations. Provides functional assistance to various plant personnel in test-checking alternatives, diagnosing process and corrosion problems, and preparing technical specifications of operating chemicals and materials. Prepares data for new projects and major revamps.