A post shared by Patti Scialfa Springsteen (@officialrumbledoll) on Aug 1, 2019 at 10:33am PDT

The son of Jersey rock legend Bruce Springsteen is taking a different career path.

Sam Springsteen is now a Jersey City firefighter, according to an Instagram post Thursday from Patti Scialfa, the Boss’s leading lady.

“You followed your dreams…JC firefighter… Stay safe .. love your brave heart,” Scialfa posted.

Sam, 25, is the youngest of the couple’s three children, none of whom have followed their dad into show business.

He has a brother, Evan James, 29, and a sister, Jessica Rae, 27, who is a champion showjumper.

Sam was ranked 42 out of 961 on the Jersey City Fire Department civil service, according to records reviewed by the Post in March, qualifying him for the next class of plebes.