Tom has been a DBA since 1998, he started out using SQL Server 4.2 and 6.5. He currently works for Aris Technologies, a small casino gaming company. He has previously worked for RM Education and Oxfam. He is a Senior DBA, with responsibility for system design, maintenance, database design, performance tuning, scalability and platform architecture. He has written several articles for sql-server-performance.com. He presented at SQL Bits 2, 4 and 6 (he only likes even numbers).