Education: Secondary (high) school graduation certificate. Work setting: Various locations. Tasks: Apply successive coats of compound and sand seams and joints. Cut and install metal corner beads to protect exterior corners. Fill joints, nail indentations, holes and cracks with joint compound using trowel and broad knife. Measure, cut, fit and install drywall sheets. Smooth out excess compound and allow coat to dry. Tape over joints using taping machine and embed tape in compound. Work conditions and physical capabilities: Large workload. Physically demanding. Repetitive tasks. Personal suitability: Flexibility. Reliability. Team player. Experience: 1 year to less than 2 years.