Overview: Openings in multiple locations: Elmhurst, Oak Lawn, Markham, Chicago (Illinois Medical District & Chicago North), Des Plaines, Green Oaks, Schaumburg, Aurora, Elgin, Cary, Joliet, Evanston, Rockford, Grayslake . P rovide safe transportation, to include accurately discerning street names through map reading, the ability to correctly distinguish house numbers, and addresses of business locations, in the most expedient manner, are essential.