Setup my dedicated server

We require someone to setup a dedicated web server (http://www.webfusion.co.uk/dedicatedservers/dedicated-server-1.php running Fedora Core v2) to be a reliable mail server, run a content management system called WebGUI (www.plainblack.com/webgui) and run a package called Moodle (http://moodle.org/). Also we will require some sort of backup system to be installed and configured.
The server will need to take advantage of the fact that you can host multipal website from within webgui and we will need some simple guides/advice on how to add new sites and basic server maintenance.