Glory, who have now won nine of their past 10 matches, didn't have it all their own way and Scott Miller's men proved tough to break down throughout the contest.
But second-half goals from Krisztian Vadocz and Andy Keogh, proved decisive as Perth moved to equal fourth place on the A-League ladder on 40 points.
Vadocz and Andy Keogh, proved decisive as Perth moved to equal fourth place on the A-League ladder on 40 points.
Both sides went a man down though in the final five minutes though, as Nigel Boogaard and Dino Djulbic were each given an early shower.
But with the clash falling on the club's 'Old Boys' Day', the Jets started with enterprise and midfielder Mitch Cooper forced a decent save out of Glory goalkeeper Ante Covic in the 10th minute.
Newcastle's Danish import Morten Nordstrand then grazed the crossbar with a ferocious strike in the 36th minute, before goalkeeper Mark Birighitti produced two vital saves to keep the contest scoreless.