According to Osho, a 'judge' cannot enter nirvana so long as he keeps judging; nirvana is not a postmortem place but a present-moment state of unconditional acceptance. Change of profession won’t help—dropping judgment, becoming meditative, grateful, and total will. Then nirvana enters you wherever you are—even hell cannot disturb it.
Stop judging and fully accept life right now, and peace (nirvana) is already with you.