What is the default permission level for Service Administrators?

Service Administrators in Microsoft Intune are granted Full Access by default. This level of access allows them to perform all necessary tasks within the service environment, including managing users, applications, and devices, as well as configuring settings and policies.

This comprehensive access is essential for Service Administrators, as they need to ensure that the organization's Intune environment is properly managed and maintained. Full Access enables them to respond to various administrative needs effectively, which can include troubleshooting issues, deploying updates or applications, and performing user management tasks, among others.

The other permission levels, such as Read-Only Access or Limited Access, would not grant the full range of capabilities needed for proper administration of Intune, while No Access would completely restrict their ability to manage the service. Thus, Full Access is the appropriate choice for the default permission level allocated to Service Administrators.