Scott Jamieson and Perth Glory have mutually agreed to terminate the defender's contract, effective immediately.
After completing his third season with the club, Sydney born Jamieson has been granted an early release to seek alternate football opportunities.
Jamieson marked his 150th Hyundai A-League match with Perth Glory this season and also featured in the team’s Westfield FFA Cup final.
The 26-year-old is the fourth player to leave the club since the end of the 2014/15 Hyundai A-League campaign, following the exits of Danny Vukovic, Jack Duncan and Youssouf Hersi.
He played a total of 56 A-League games for Glory since arriving in Perth in 2012.