Step 4. Specify Service Account

At the Service Account step of the wizard, specify a service account whose permissions Veeam Backup for Microsoft Azure will use to access the Microsoft Azure storage account specified at step 3 of the wizard.

For a service account to be displayed in the Service account list, it must be added to the Veeam Backup for Microsoft Azure appliance as described in the Veeam Backup for Microsoft Azure User Guide, section Managing Accounts.