On the System Manager web console, click Users > Groups & Roles.
In the navigation pane, click Roles.
On the Roles page, select one or more roles that you must delete and perform one of the following:
Click Delete.
Right-click and select Delete.
On the Delete Roles page, click Delete to continue with the deletion.
When you delete a role, the system deletes all child roles of the role.
You cannot delete the implicit roles from the Roles page. However, the system deletes the implicit roles when the administrator deletes the tenant or site.
