Due to security, it is better to manage that server with your desktop.
So how do you get the admin tools on your desktop
First install RSAT from here
http://www.microsoft.com/downloads/en/details.aspx?FamilyID=7d2f6ad7-656b-4313-a005-4e344e43997d&displaylang=en
then if it is still missing make sure to add the tools back to start in your start menu properties more here
http://www.sevenforums.com/tutorials/8891-administrative-tools-add-remove-start-menu.html
