Precision Castparts Corp - - Responsibilities: Perform Gas Tungsten Arc Welding (GTAW / TIG) repairs on aerospace castings in accordance with approved welding procedures and technique cards; Plan welding sequence including part preparation, preheating, weld application, and finishing operations; Inspect parts for casting defects including cracks, porosity, distortion, or non-fill conditions; Operate electric and gas welding equipment and maintain proper welding equipment setup; Document welding repairs performed and log time / production records