Aerotek - - Responsibilities: Operate excavators, dozers, skid steers, front-end loaders, and other heavy equipment in a safe and efficient manner.; Grade construction sites to specified elevations and contours, ensuring accuracy and proper drainage.; Dig trenches for utilities and other infrastructure, following project plans and safety standards.; Assist in building and maintaining roads and access paths on construction sites.; Inspect equipment before and after use to identify and report any maintenance or safety issues.