It begins with monitoring the current jobs running in Job controller, Make sure that No job should be in pending & Waiting state without a valid REASON. ALSO check for suspended and queued Jobs. check if any of the job has got delay reasons, Also check for the Jobs which are running for more than 24 hours. Below are some of the health check tasks.

• check for Media agent, Tape Library(Including Tape Drives) / Disk Library status make sure that none of them are offline.
• Check for the Free space available for Disk Libraries, Index Cache and DDB Paths (Preferable schedule a customized Report for these activites)
• DAILY activities
• Extract a backup Report for Failed, Completed with Errors, completed Warnings and Killed jobs (check and act accordingly). 
• You MAY check for Deployment, Decommission, RESTORES etc if any in ticketing tool.

It begins with monitoring the current jobs running in Job controller, Make sure that No job should be in pending & Waiting state without a valid Reason. Also check for suspended and queued Jobs. check if any of the job has got delay reasons, Also check for the Jobs which are running for more than 24 hours. Below are some of the health check tasks.