List of running jobs in SharePoint 2010 through PowerShell

# Get current date

$date = Get-Date

# Show current date

Write-Host "Looking for running jobs with a Last Run Time of greater than or equal to" $date

# Get all Timer jobs and iterate

Get-SPTimerJob | ForEach-Object {

  # Get last run time for job

  $lastRunTime = $_.LastRunTime

  # If run time is greater than/equal to write it out

  if ($lastRunTime -ge $date)

  {

     Write-Host $_.Name", last run at" $_.LastRunTime

  }

}

If you want to include a bit of history, like number of jobs run in the last five minutes, just use this for your $date variable:

$date =  (Get-Date).AddMinutes(-5)