How to Delete a Scheduled Background Job in SAP

To deleted scheduled jobs in SAP you need to go to Tcode SM37. Now you select the jobs that you want to delete. Click on the check button left side of each job name and now in the menu go to job->delete.

Precaution must be taken when dealing with dependent jobs. If the completion of job1 starts the job2 and if you delete job1 then job2 will not start.
When deleting the jobs the system will inform you of any such dependent jobs and you need to reschedule them to start again