From Fedora Project Wiki

Chris is a current systems architect/engineer and RHCE (#805008304333408) with a Deployment, Virtualization and Systems Management Certificate of Expertise that provides hardware and operating system level configuration and support to multiple RedHat Enterprise Linux-based Oracle 10g RAC clusters. Chris is a 5 year member of the Booz Allen team that won the Superior Alternatives award at the 2008 Red Hat Summit. He is currently working on optimization and tuning of a DCID 6/3 approved RHEL 5.x installation of Oracle RAC environment, in addition to a new method of data center management.

More info to come when he has more time.......