Bruce here again, day 14 on my journey! Tonight I’m studying Group Managed Service Accounts. If you remember in 2008 r2 Microsoft introduced Managed Service accounts. These provided us with a Service account that would provide automatic password management for a single account on a single server. Microsoft has now improved on this feature by allow us to manage a single service account that can be used on multiple servers. Now we can have a single identify that spans all of our services running on a server farm. Below are some resources to help you learn more about gMSA.
What's New for Managed Service Accounts
http://technet.microsoft.com/en-us/library/hh831451.aspx
Group Managed Service Accounts Overview
http://technet.microsoft.com/en-us/library/hh831782.aspx
Getting Started with Group Managed Service Accounts
http://technet.microsoft.com/en-us/library/jj128431.aspx