On the System Manager web console, click Users > Directory Synchronization.
In the navigation pane, click Sync Users.
On the User Synchronization page, click the Synchronization Job History tab and select the job that you want to delete.
Click Delete Job.
The web console displays a confirmation message.
Click OK.
Note:
You can delete a job created for user synchronization.
The Delete Job button for deleting a user synchronization job history is enabled if users have Delete Data Source permission within Directory Synchronization or have logged in as an administrator. If users do not have these permissions, the Delete Job button is disabled.