I have a VPS that needs to be setup as an LDAP server.

I need to be trained on how to manage it.

The VPS will be hosted online, and I will have various services connecting to it:

Desktops Windows/Mac/Linux
SVN Server
Wiki (media wiki)
Open VPN
bugzilla

I currently have a directory of employees written in cake and using Mysql and would like it to be powered by LDAP. But today I just need the LDAP server setup completed using OpenLDAP and some training on how to manage it.