Mark Vaughn (MBA, VCP, BEA-CA) serves as an enterprise architect for a multinational
corporation. Vaughn has more than 15 years of experience in IT as a Unix administrator, developer,
Web hosting administrator, IT manager and enterprise architect. For several years, he has focused
on using the benefits of virtualization to consolidate data centers, reduce total cost of
ownership, and implement policies for high availability and disaster recovery. Vaughn is a
recipient of the 2009 vExpert award and has delivered several presentations at VMworld and BEAWorld
conferences in the U.S. and Europe. Read his blog at http://blog.mvaughn.us.