In addition to using the existing SnapCenter roles, you can create your own roles, customize the permissions, select an authentication type, and assign users or groups to the roles.
If you are using the SnapCenter Plug-in for VMware vSphere to protect VMs, VMDKs, or datastores, you must use the VMware vCenter GUI to create a SCV role. For information on creating roles in vCenter, see the vCenter documentation.