"I think what he's learned during that time has been immense," general manager John Chayka said of Tocchet's time with the Penguins. "Pittsburgh has got a lot of talented players, but they also have an environment that harbors winning. He's been a big part of that.
"He's got a large degree of success in different role and capacities as a player and as a coach, and he was the right fit for us."
It will be Tocchet's job to mold a young team; as many as nine players 22 or younger could be in the opening night lineup. Among them could be forwards Dylan Strome (20), Clayton Keller (19 on July 29) and Christian Fischer(20).
"We've got young players just trying to break in, trying to get through," Chayka said. "At times they need a kick, at times they need a hug. I think [Tocchet] is the guy to pull the right strings at the right time."
Tocchet, who coached the Tampa Bay Lightning from 2008-10, will have help from some recently acquired veteran players, defenseman Niklas Hjalmarsson and center Derek Stepan, who arrived in separate trades on June 23.
Hjalmarsson, 30, is a three-time Stanley Cup champion with the Chicago Blackhawks and has 143 points (23 goals, 120 assists) in 623 NHL games.
Stepan, 27, has 360 points (128 goals, 232 assists) in 515 NHL games, all with the New York Rangers. He has been to the Stanley Cup Playoffs in each of his seven NHL seasons, helping the Rangers reach the Cup Final in 2014 and the Eastern Conference Final in 2012 and 2015.