The San Antonio Water System is soliciting bids to purchase “on-site” Mobile (Heavy) Equipment Operator Training and related Specialized Training Courses that include: Backhoe Operator, Backhoe Operator Refresher, Articulating Front End Loader, Skid Steer Operator, Track Excavator Operator, Mini-Excavator Operator, Bulldozer Operator, Aerial Lift Operator, Mobile Crane Operator, and Qualified Rigger & Signal