Experience

Perpetual Technologies, Inc.

• United States
• Information Technology & Services
• 1 - 100 Employee

• President & CEO

  • Jul 1997 - Present



Pearson Education/Sams Publishing

• Author

  • Jun 1997 - Jan 2012

  Lead author of the following books: Database Design, Teach Yourself SQL in 21 Days (editions 2-5), Teach Yourself SQL in 24 Hours (editions 1-5), Teach Yourself Beginning Databases in 24 Hours; co-author of the following books: Oracle Unleashed, 2nd Edition, Oracle Development Unleashed, Oracle8 Server Unleashed. SQL books are internationally published in over a dozen foreign languages.



Indiana University

• Adjunct Instructor

  • Jan 1997 - Jan 2002

  Authored and taught 20 different hands-on IT courses for Continuing Studies department in the subjects of database administration, database design, SQL, backup and recovery, performance tuning, UNIX administration, and UNIX shell scripting. Created 2 certification tracks: database development certificate program and database management certificate program.



Military Department of Indiana

• Programmer/Analyst

  • Oct 1990 - Dec 2000

  Indianapolis, IN



Unisys

• United States
• IT Services and IT Consulting
• 700 & Above Employee

• Senior Oracle Database Administrator

  • Apr 1996 - Sep 1997

  Indianapolis, IN



Hewlett Packard Enterprise

• United States
• IT Services and IT Consulting
• 700 & Above Employee

• Oracle Database Administrator

  • Nov 1995 - Apr 1996

  Indianapolis, IN