Adrian Klemm’s first coaching job in the NFL was with the Pittsburgh Steelers when they hired him to be the assistant offensive line coach under Shaun Sarrett in 2019, who was being promoted from that role to head offensive line coach following the departure of Mike Munchak.
Kevin Dotson was drafted in the fourth round last year, Klemm’s second on the team, so he likely has a greater dynamic with the Steelers’ new head offensive line coach than most of the line does, the others being more veteran players who worked with Mike Munchak and Sarrett, or who are rookies or free agent signings new to the team.