During my 31 years with AT&T, I held various positions. My last position was in Access Billing as a billing coordinator. Previous to that position I was a Switch Engineer for DMS and 4E/5ESS Switches. This position required me to maintain capacity and manage special feature installations in the AT&T Switching Network.Other positions included Administrative positions in the Engineering Department, Training external AT&T Customers and Database Conversions.I was an Administrative Assistant to District Level Manager and helped establish a new Computer Programming Service Center for customized software development for external AT&T Customers.