How to restore deleted OOB timer job in SharePoint?

The simple way which I found and worked in my case is, to running below PowerShell script.

The PowerShell script restores the deleted timer job,

$farm = Get-SPFarm  
$farm.TimerService.EnsureDefaultJobs()  

Reference: http://sharepoint.stackexchange.com/questions/137538/how-to-restore-deleted-oob-timer-job