I don’t understand what you mean by tags. The icons obviously will be there and they position themselves cumulatively justified to the right with a left-to-right order of group id number.
I’ve seen this implementation on a lot of roleplay teamspeak servers for various games from ArmA Realism units to things like Star Wars the Old Republic. As someone who has spent around 5+ years dealing with teamspeak server administration I can honestly say it’s an easy and simple system to use once it has been set up.