NS0-157: NetApp Certified Data Administrator, Clustered Data ONTAP (NCDA cDOT)

NetApp Certified Data Administrators have proven skills in performing in-depth support, administrative functions, and performance management for NetApp data storage controllers running the Data ONTAP operating system in NFS and Windows (CIFS) multiprotocol environments. They are able to implement high-availability controller configurations. They also have detailed knowledge of SnapMirror, SnapRestore, and SnapVault technologies, which they use to manage and protect mission-critical data.