Ted Cahall has worked at extremely large (350K employees) corporations and relatively small (50 employee) start-up companies. He has experienced mergers, acquisitions, divestitures and, of course, normal day-to-day business operations. Ted started his career as a software engineer with an M.S. and B.S. in Engineering. He was hired by AT&T Bell Labs to write device drivers for a real-time version of Unix on proprietary, Intel-based, communication controllers. More recently he has managed thousands of staff at AOL as they continue their transformation from one of the largest and most profitable ISPs on the web to an ad supported Online Media company. There were stints in Network Management, Systems Management, Banking and more Online Media along the way. The list below highlights the companies that Ted Cahall has worked at over his career.