Enterprise Vault provides the following mechanisms that you can use to control the access administrators have to the Administration Console:
You can control access by assigning roles, or by using admin permissions, or both.
When you install or upgrade to Enterprise Vault 8.0, only the Vault Service account has access the Administration Console. You can restrict the tasks administrators can perform by assigning roles. You can further restrict access by using admin permissions to restrict administrators to managing specific Administration Console containers.
An administrator's role also defines what that administrator can see when using Enterprise Vault Operations Manager.