He won’t get his job back. NFL teams can cut players at any time for any reason. Technically that isn’t a punishment, teams can only suspend players for 4 games, so he’s not suspended (which would be punishment) he’s just cut (no longer wanted on the team). The NFL can easily say new evidence caused them to extend the suspension, their new rule says 6 games for first offense with pluses or minuses depending on evidence. So they’re in the clean. Now he probably will be reinstated at some point, but I doubt the Ravens will pick him up, he’ll have to play the free agency game the same way Vick (who was also cut by his team and suspended by the league) did.
I think he will get his job back after a year. Not with the ravens, but i think he’ll get a tryout somewhere. The thing is, he had a horrible year last year and appears to be over the hill. So whether he ever gets back on the field is in question.