Assist in the design of mechanical piping and instrument diagrams (P&IDs) for power plant, carbon capture facilities, or renewable energy systems including steam cycle systems, boiler feed and condensate, water treatment, fuel handling, hydraulic, heat transfer systems, conveying systems, and air and gas systems. Prepare design calculations and specifications for major power plant, carbon capture facilities, or renewable energy related equipment including, but not limited to, combustion turbines, steam turbines, boilers, condensers, cooling towers, and pumps.