User access in hobbit

I am wondering if I am able to give a user certain access in hobbit. Say I have 3 groups, Switches, Routers, and Servers. There are 4 people that would need access. I would have access to all groups but user1 only Switches, user2 only Routers and user3 only Servers. Is there a way to do something like this in hobbit?

Thanks

Josh