Anyone who is using SCCM 2007 with multiple administrative users is sure to have faced the challenge of how they grant users access to only what they need. In many cases, additional Primary Site servers are setup simply to separate administrative duties across geographical locations. To be fair, SCCM 2007 doesn’t really give you level of control you need inherently so most did what they had to do to protect themselves.
Luckily Microsoft solved this dilemma! System Center 2012 Configuration Manager introduces a new method for delegating access to only what a particular user/set of users needs with Role Based Administration (otherwise known as RBA).
Here’s a TechNet article that outlines RBA and how to configure it.