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IT Atlas

Learning path · Intermediate

Microsoft 365 Administrator

Understand the tenant as one interconnected system rather than a set of separate products.

8 steps

What you will be able to do

  • Trace where Teams, SharePoint and Exchange data actually lives
  • Apply a Conditional Access and device compliance baseline
  • Configure email authentication and audit retention correctly

The path

Work through these in order.

  1. 01Microsoft 365

    Tenant architecture and service dependencies.

    An integrated productivity, collaboration, identity, security and management suite delivered as a single tenant scoped cloud service.

  2. 02Microsoft Entra ID

    The identity foundation for everything else.

    Microsoft's cloud identity and access management service, the identity control plane for Microsoft 365, Azure and thousands of federated applications.

  3. 03Exchange Online

    Mail flow, hybrid and mailbox auditing.

    Microsoft's cloud email service, including transport rules, connectors, mailbox permissions and hybrid coexistence with on premises Exchange.

  4. 04SharePoint Online & OneDrive

    The storage layer behind collaboration.

    Microsoft 365's document and collaboration storage layer, underpinning Teams files, OneDrive and intranet sites.

  5. 05Microsoft Teams

    Groups, channels and retention behaviour.

    Microsoft 365's collaboration and communication hub, layered on Entra ID groups, SharePoint, Exchange and its own chat service.

  6. 06Microsoft Intune

    Device management and compliance signals.

    Microsoft's cloud endpoint management service, delivering configuration, applications, updates and compliance policy across Windows, macOS, iOS, Android and Linux.

  7. 07Email Security

    SPF, DKIM, DMARC and phishing defence.

    Protecting the most used attack channel with authentication, filtering, link and attachment analysis, and user reporting.

  8. 08Microsoft Purview

    Labels, DLP, retention and eDiscovery.

    Microsoft's data governance and compliance platform: classification, labelling, DLP, retention, eDiscovery, audit and insider risk.

Other paths