Description Summer help available for South, Central, North, and West Service Centers. Example of Duties Duties will include but are not limited to, general labor in assisting the asphalt and bridge crew, including raking and shoveling asphalt, tree trimming, patching roads, and bridge repair. Qualifications High school diploma or GED required. Supplemental Information Starting salary is $15.00 per hour including 457 comp savings plans.