Job Description. Job Description. MAIL DRIVERS. JOB CATEGORY. Mail. Job Title. Mail Driver. Company. U.S. Aviation Services. Minimum Years Experience : 1-2 years. Part Time Friday, Saturday, Sunday 12 : 00PM-8 : 30PM. Mail Driver Job Summary. We are seeking qualified, dependable Box Truck Driver with Medical Card to join our Mail team. In this role, you will be responsible for loading Mail from the Post Office into your truck, transporting the lo...