The Equipment Operator II is a position within the Environmental Services Department that involves the operation of the following; tractor, backhoe, bulldozer, skid steer, excavator, garbage truck and other land maintenance machinery in the performance of construction and maintenance of county facilities and grounds, rights-of-ways, roads, ditches, and other county properties and infrastructure. CURRENT EMPLOYEES PROMOTING OR TRANSFERRING FROM A NON-DOT POSITION TO A DOT POSITION: If you are a current Shelby County employee serving in a classified service position which is a non-DOT position and you are selected for promotion to a position that requires a CDL you will be subject to the rules and regulations governing DOT physicals and drug screens.