MS-102: Microsoft 365 Administrator Day 6
6.3 - Commonly Assigned Roles

MS-102 Certification Notes

Day 6.3 - Commonly Assigned Roles

  • Global Administrator
  • Global Reader
  • Groups Administrator
  • Billing Administrator
  • User Administrator
  • Helpdesk Administrator
  • License Administrator
  • Message Center Privacy Reader
  • Message Center Reader
  • Office Apps Administrator
  • Organization Message Writer
  • Password Administrator
  • Fabric Administrator
  • Power Platform Administrator
  • Reports Reader
  • Service Support Administrator
  • SharePoint Administrator
  • Teams Administrator
  • Exchange Administrator
  • User Experience Success Manager

Global Administrator

  • The person who signed up for the tenant is automatically assigned the Global Administrator Role
  • Global Administrators can perform most management tasks across most aspects of the Tenancy
  • Microsoft recommends 2-4 per tenant
  • Break Glass Global Admin
  • Only Global Admins can:
    • Reset all users' passwords for all users, including other Global Admins
    • Add and manage domains
    • Unblock another Global Admin
    • Global Administrators cannot assign themselves roles via the Microsoft 365 Admin Center

Global Reader

  • Can View admin features and settings in admin centers
  • Cannot edit any settings

Groups Administrator

  • Manage All Group Settings including:
    • Group Properties
    • Naming Conventions
    • Expiration Policies
    • Membership
    • Ownership

Billing Administrator

  • Purchasing Licenses and Communication Credits
  • Manage Subscriptions
  • Monitor Service Health
  • Create and manage support tickets

User Administrator

  • Manage Users
  • Update Password Expiration Policies
  • Manage Service Requests
  • Monitor Service Health
  • For NON-ADMINS User Administrators Can:
    • Delete and Restore Users
    • Reset Passwords
    • Force Users to Sign Out
    • Update (FIDO) device keys

Helpdesk Administrator

  • Reset Passwords
  • Force Users to sign out
  • Manage service requests
  • Monitor Service Health
  • Can only help non-admin users and users assigned the roles:
    • Directory reader
    • Guest inviter
    • Helpdesk Admin
    • Message center reader
    • Reports Reader

License Administrator

  • Assign or remove license assignments
  • Edit user usage location
  • Manage Group based License assignments

Message Center Privacy Reader

  • Can read privacy and security messages and updates in the Microsoft 365 Message Center
  • Can receive email notifications related to data privacy
  • Can view groups, domains, and subscriptions
  • Cannot create, read, or manage service requests
  • Can Monitor Message center notifications
  • Share message center posts
  • Read Only access to Azure AD Users and Groups

Office Apps Administrators

  • Message deployment configurations and installation of Microsoft 365 Apps
  • Create and manage policies in the Microsoft 365 Apps Admin Center
  • Select, unselect, and publish "what's new" content for users to see in their Microsoft 365 Apps
  • Create and manage service requests
  • Monitor service health

Organization Message Writer

  • Write, publish, and delete organizational messages using Microsoft 365 Admin Center or Endpoint Manager
  • Manage organizational message delivery options
  • Read organizational message delivery results
  • Enable or disable permission options for organizational messages
  • View usage reports

Password Administrator

  • Reset Passwords For
    • Non-Administrators
    • Directory readers
    • Guest Inviters
    • Password Admins

Fabric Administrator

  • Manage all aspects of Microsoft Fabric
    • Fabric is Microsoft's unified platform for data and analytics needs
  • Open and Manage Service Requests
  • Monitor Service Health

Power Platform Administrator

  • Manage all admin features for
    • Microsoft PowerApps
    • Power Automate
    • Data Loss Prevention
  • Create and manage service requests
  • Monitor Service Health

Reports Reader

  • View usage data
  • View activity reports
  • Access to the Power BI adoption content pack
  • View data returned by Graph Reporting API

Service Support Administrator

  • Normally added as an additional role to a service administrator like
    • SharePoint Administrator
    • Teams Administrator
    • Exchange Online Administrator
  • Open and manage service requests
  • View and share Message Center Posts

SharePoint Administrator

  • Manage all admin features of SharePoint Online
  • Add and Manage Microsoft 365 Groups
  • Open and Manage Service Requests
  • Monitor Service Health

Exchange Administrator

  • Manage most admin features of Exchange Online
  • Manage mailboxes and anti-spam policies
  • View activity reports
  • Open and manage support tickets
  • Monitor Service Health

User Experience Manager

  • Read organizational-level usage reports for Microsoft 365 apps and services but not user details
  • View organizations product feedback
  • View Net Promoter Score (NPS) survey results
  • View help article views
  • Read message center posts and service health data

Delegated Administration for Microsoft Partners

  • Partner sends and email
  • Global Admin Accepts
  • Partner added to Partner Relationships Page
  • Automatically Granted
    • Global Admin
    • Helpdesk Admin
  • Can user Granular delegated administrative Privileges (GDAP)
  • Can be removed at any time

Volume Licensing Roles

  • Permissions controlled by the VL agreement
  • Volume Licensing blade visible in the Microsoft 365 Admin center info
  • Volume licensing users register on the Volume Licensing Service Center (VLSC), where all roles and permissions for volume licensing functions are managed

Least Privilege

  • Giving users and processes only the privileges needed to perform intended functions
  • Microsoft 365 Administrators are expected to always practice this especially with Privileged Identities

Multi Factor Authentication For Admins

  • All Privileges Identities should have Multi Factor Authentication Required
  • Security Defaults have this turned on