This position is contingent upon the selected job candidate having a valid Commercial Drivers License, submits to a Federal Department of Transportation Pre-employment drug test (with negative test results), is subject to future random drug and alcohol testing and is registered in the Federal Motor Carrier Safety Administrations Commercial Drivers License Drug and Alcohol Clearinghouse. Exam Part 1: The level of experience to perform this job at the TG level can be achieved with: Experience: One (1) year of experience performing activities in snow and ice, soils, road surface maintenance, roadside maintenance, bridge maintenance, signs, or related activities (roadway maintenance, driving commercial vehicles, commercial landscaping, operating heavy equipment, or farm experience).