Education: Secondary (high) school graduation certificate. Tasks: Read blueprints, drawings and specifications to determine work requirements . Supervise other workers. Measure, cut, fit and install drywall sheets. Position and secure sheets to metal or wooden studs or joists. Work at heights, on scaffolding or swing stages. Erect and install scaffolding, falsework and other working platforms. Weight handling: Up to 23 kg (50 lbs). Personal suitability: Dependability. Reliability. Team player. Experience: 2 years to less than 3 years.