I recently was on assignment at a financial services company. A person in my department is covered with tattoos on his neck and arms. I’m amazed they hired him.
The IT guy in one of our buildings has a mohawk and tats all over. The story goes was that he wasn’t like that when first hired. Plus management knows he’s a whiz when it comes to networking and cable connections that they also know if they fired him...well, IT guys are the worst people to fire.