Education: No degree, certificate or diploma. Work setting: Various locations. Tasks: Load, unload and transport construction materials. Operate cranes equipped with dredging attachments to dredge waterways and other areas. Help medical examiner in charge. Perform routine maintenance work. Clean up chemical spills and other contaminants. Remove rubble and other debris at construction sites. Work conditions and physical capabilities: Work under pressure. Physically demanding. Attention to detail. Personal suitability: Accurate. Client focus. Reliability. Team player. Experience: Will train. Green job: Involves duties and responsibilities that lead to positive environmental outcomes.