Grainger at Sunset with IT Professionals Logo

2019 Keynote Speaker

Thomas A. Limoncelli

Tom is an internationally recognized author, speaker, and system administrator. His best known books include Time Management for System Administrators (O’Reilly) and The Practice of System and Network Administration (Addison-Wesley). Tom works in New York City at Stack Exchange, home of and Previously, he worked at small and large companies including Google, Bell Labs / Lucent, and AT&T.