I've looked through suggestions and didn't see it anywhere though I could have missed it. I think it would be cool to have an icon or something on each job to show how many times you have prestiged that particular job. Not too big of a deal currently to remember what has been completed but I am thinking farther down the line when I have many prestiges. 

  Yeah this has been a ongoing discussion for awhile now over on the discord suggestions, I think diablo did speak on it if you want to check over there. 

I think the discord suggestion you're talking about is: Prestige stars - Cartel Empire Discord
Probably will get added together with other stats which you can track how many you did of a certain activity.

Yep! It's the link by Kamatcho. It will be implemented eventually. Diablo confirmed it :)

sounds good, thanks

This will be implemented in some form in future. I had looked into this originally but struggled to style it in a nice manner. I'll revisit it again in future when I have time though.