Troy L. Coleman is a senior principal product manager for CA Technologies where he’s responsible for all DB2 performance tools on z/OS. He’s also an officer and Web master for the Midwest Database User Group. He has extensive experience in all facets of database systems development, including systems analysis and design, database and system administration, data analysis and application development. He has experience on many leading hardware platforms, including DB2 for z/OS, Windows, AIX, Solaris and Linux. Troy was the architect and lead developer of the first wireless database management software for DB2 UDB, PocketDBA, by Expand Beyond Corp. He is an IBM information management champion and internationally recognized consultant and lecturer, specializing in DB2 database administration and application architecture.