- Upstone Materials (Scottsbluff, NE)
- SIMON | Mobile Plant Mechanic Company: SIMON EAST Location: Scottsbluff Country: USA Type of Contract: Regular / Permanent Publication Date: Nov 25, 2025 ... Subsidiary: SIMON Simon is a subsidiary of Colas...Job Summary: Under general direction, installs, maintains, and repairs plant machinery, equipment, and physical structures related to aggregate… more