The Store Manager is responsible for the overall store performance both financial and operational of a market by establishing and maintaining guest services, overseeing and is accountable for the operation of their market by ensuring maximum sales and profitability through expense control, human resource management, and managing operating costs and shrink. Overview: Sun Auto Tire & Service (Sun Devil Auto, Wilhelm Automotive, Greulich’s Automotive, Borst Automotive and TGK Automotive) is a leading provider of quality aftermarket automotive repair, maintenance, and tire services.