A Gradall Operator is a skilled construction worker who operates a Gradall excavator, a specialized hydraulic machine used for grading, excavating, and material handling. They are responsible for maneuvering the equipment safely and efficiently on job sites, often in roadwork, site development, or utility projects. Duties include interpreting site plans, controlling the boom for precision work, and performing routine equipment maintenance. Operators must follow safety guidelines to prevent accidents and ensure project success. Experience with heavy machinery and proper licensing or certification may be required.