Provides a wide range of support duties Involving site civil, process mechanical and underground utilities such as digging and spreading dirt in order to level earth to fine grade specifications, driving off‐road haul trucks, grinding, sanding, or polishing surfaces, such as marble, terrazzo, or wood flooring, etc. In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing.