Deleting a scheduled job from the Job List tab in the Job Monitor removes all scheduled occurrences of the job. To delete only the occurrence of a scheduled job on a specific date, you can edit the schedule to remove that date.
If the job was created by a policy, you must first remove the association between the policy and the selection list.
See Deleting a job created from a policy.
To delete a scheduled job
On the navigation bar, click Job Monitor.
On the Job List tab, in the Current Jobs pane, right-click the scheduled job.
If you want to delete the backup selection lists that are associated with the job, click If the selection list used by this job is no longer in use, delete it.
Deleting scheduled jobs