How do you pull a list of all scheduled jobs in Windows 2012 Server Task Scheduler?
Try the following PowerShell command for scheduled tasks
Get-ScheduledTask | Get-ScheduledTaskInfo
This will give you the information like when was the last time a task was run and what was the output etc. To make it look more organised or to select only information you require you can do the following:
Get-ScheduledTask | Get-ScheduledTaskInfo | Select TaskName,TaskPath,LastRunTime,LastTaskResult