We need PHP to be upgraded to PHP 5.2.x from 5.1.x on a Plesk 9.x CentOS 5.x server. You will also need to check libraries are updated and working.
This should lead to regular work as we have a number of server deployments and general Linux administration.
We're looking for someone with a lot of experience. Preferably with experience using different control panels (Plesk, DirectAdmin, Cpanel) and good security / networking skills.
Only apply if you have immediate availability.