Implementing Active Directory with various RHEL VMs that have different UIDs/GIDs for users

I have a number of various RHEL VMs (5, 6 and 7). All of them have the same users accounts and service accounts with different UIDs and GIDs.

I'm starting to map out hooking these VMs into Windows Active Directory.

Will I come into issue with the various user accounts and service accounts that have different UIDs and GIDs and is there a way to correct this?