From Scheduler, select the gear-shaped icon to access Scheduler Settings.
Or, go to Settings > Company Settings > Scheduler Time Default.
From Scheduler Settings, Admins will notice two separate options for their Job View in Scheduler.
Select "Job page opens within Scheduler window" then select Save. With this new setting, Admins will see faster performance, and a full-screen view of Jobs, which will appear on top of the Scheduler.