
Office 365 Administrator Course
Master every layer of Office 365 administration, from tenant setup and identity management to security, compliance, and automation. This course gives IT professionals the hands-on skills needed to manage a Microsoft 365 environment with confidence. Cover Exchange Online, SharePoint, Teams, Intune, and more in one comprehensive program.
What you will learn:
This course covers the full scope of Office 365 administration across eight core areas and six advanced topics. You will configure Azure Active Directory, deploy multi-factor authentication, and build conditional access policies that protect your tenant. You will manage Exchange Online mailboxes, mail flow connectors, and anti-spam settings to keep email secure and reliable. SharePoint Online site governance, OneDrive storage controls, and Teams lifecycle policies are covered in practical detail. You will also implement data loss prevention, retention policies, and eDiscovery workflows using Microsoft Purview. Advanced modules introduce PowerShell automation, Microsoft Graph API, Intune device management, and hybrid identity with Azure AD Connect.
How you study in a practical way Office 365 Administrator Course
How you practice Office 365 Administrator Course
For companies who want to train their team
With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.
Course content
8 Chapters • 39 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsOffice 365 Platform Foundations
Office 365 Platform Foundations
Lesson 1 • Tenant Setup and Initial Configuration
Walks through domain verification, organizational profile settings, and initial security defaults. Produces a correctly configured tenant ready for user provisioning.
Lesson 2 • Licensing Models and Plans
Explains available subscription plans, add-ons, and license assignment methods. Enables accurate license procurement and cost management decisions.
Lesson 3 • Admin Center Navigation and Layout
Introduces the Microsoft 365 admin center interface, role-specific portals, and search tools. Builds navigation fluency required for all administrative workflows.
Lesson 4 • Office 365 Architecture Overview
Covers the cloud service model, tenant structure, and data center regions. Provides the conceptual map needed for all subsequent admin tasks.
Chapter 2HideHide detailsSee detailsUser and Group Management
User and Group Management
Lesson 1 • User Profile and Settings Management
Teaches editing contact information, usage location, and sign-in restrictions. Ensures user records are accurate for compliance and service delivery.
Lesson 2 • Group Types and Creation
Differentiates Microsoft 365 Groups, security groups, distribution lists, and mail-enabled security groups. Guides selection of the correct group type for each use case.
Lesson 3 • Dynamic Groups and Membership Rules
Introduces attribute-based membership rules and rule syntax for dynamic groups. Automates group membership to reduce manual administration overhead.
Lesson 4 • Offboarding and Account Lifecycle
Covers license reclamation, mailbox retention, data handoff, and account deletion workflows. Ensures clean offboarding that protects data and recovers costs.
Lesson 5 • User Account Provisioning
Covers manual creation, bulk import via CSV, and directory synchronization options. Connects user provisioning to license assignment and role delegation.
Chapter 3HideHide detailsSee detailsIdentity and Authentication Management
Identity and Authentication Management
Lesson 1 • Self-Service Password Reset
Configures SSPR registration, authentication methods, and writeback to on-premises AD. Reduces helpdesk load while maintaining password security standards.
Lesson 2 • Authentication Methods Configuration
Covers password hash sync, pass-through authentication, and federation options. Enables selection and deployment of the appropriate authentication model.
Lesson 3 • Multi-Factor Authentication Deployment
Teaches MFA registration, per-user and conditional MFA enforcement, and trusted location settings. Reduces credential-based attack risk across the tenant.
Lesson 4 • Azure Active Directory Fundamentals
Explains Azure AD objects, directory roles, and the relationship between Azure AD and Office 365. Provides the identity foundation for all security configurations.
Lesson 5 • Conditional Access Policies
Builds policies using signals such as user risk, device compliance, and location. Enforces granular access control without disrupting legitimate productivity.
Chapter 4HideHide detailsSee detailsExchange Online Administration
Exchange Online Administration
Lesson 1 • Anti-Spam and Anti-Malware Policies
Configures spam filter policies, safe sender lists, and malware detection settings. Protects users from phishing, spam, and malicious attachments.
Lesson 2 • Mail Flow and Connectors
Explains inbound and outbound connectors, mail flow rules, and routing scenarios. Ensures email routes correctly between Exchange Online and external systems.
Lesson 3 • Mailbox Types and Configuration
Covers user, shared, resource, and archive mailboxes and their configuration options. Aligns mailbox types to organizational communication and compliance needs.
Lesson 4 • Mailbox Permissions and Delegation
Assigns full access, send-as, and send-on-behalf permissions to mailboxes. Enables collaborative mailbox access while preserving accountability.
Lesson 5 • Distribution and Address Management
Manages distribution groups, address book policies, and global address list customization. Maintains accurate directory information for all mail-enabled objects.
Chapter 5HideHide detailsSee detailsSharePoint Online and OneDrive Administration
SharePoint Online and OneDrive Administration
Lesson 1 • SharePoint Online Architecture
Explains the hub site model, site collections, and content hierarchy. Provides the structural understanding needed to design scalable SharePoint environments.
Lesson 2 • Permissions and Sharing Controls
Configures site-level permissions, sharing settings, and external access policies. Balances collaboration needs with data protection requirements.
Lesson 3 • Site Creation and Provisioning
Covers admin-controlled and self-service site creation, templates, and naming policies. Standardizes site provisioning to reduce sprawl and enforce governance.
Lesson 4 • OneDrive Admin Configuration
Manages OneDrive storage quotas, sync client policies, and known folder move. Ensures consistent OneDrive behavior across all user devices.
Lesson 5 • SharePoint Compliance and Auditing
Enables audit logs, information barriers, and site lifecycle policies for SharePoint. Supports regulatory compliance and data governance objectives.
Chapter 6HideHide detailsSee detailsTeams Administration and Governance
Teams Administration and Governance
Lesson 1 • Teams Governance and Lifecycle
Implements team creation restrictions, expiration policies, and naming conventions. Prevents uncontrolled team sprawl and ensures consistent governance.
Lesson 2 • Meetings and Live Events Configuration
Manages meeting settings, lobby controls, recording policies, and live event setup. Ensures meetings meet security and compliance standards.
Lesson 3 • Teams Architecture and Licensing
Explains Teams' relationship to Microsoft 365 Groups, channels, and required licenses. Establishes the architectural context for all Teams admin decisions.
Lesson 4 • Teams Phone and Voice Settings
Introduces calling plans, dial plans, and emergency calling configuration in Teams Phone. Extends Teams governance to voice workloads.
Lesson 5 • Teams and Channel Policies
Configures messaging, meeting, and app permission policies assigned to users or groups. Controls the Teams feature set available to different user populations.
Chapter 7HideHide detailsSee detailsSecurity and Compliance Administration
Security and Compliance Administration
Lesson 1 • Retention Policies and Labels
Configures retention policies and labels to preserve or delete content per regulatory schedules. Ensures data is retained exactly as long as required.
Lesson 2 • eDiscovery and Content Search
Runs content searches, places legal holds, and exports data for eDiscovery cases. Supports legal and audit requests with defensible, complete data sets.
Lesson 3 • Microsoft Purview Compliance Center
Navigates the Purview portal, compliance score, and solution catalog. Provides the operational hub for all compliance and data governance activities.
Lesson 4 • Microsoft Defender for Office 365
Configures Safe Links, Safe Attachments, and anti-phishing policies in Defender. Adds advanced threat protection layers beyond baseline anti-spam controls.
Lesson 5 • Data Loss Prevention Policies
Creates DLP policies using sensitive information types, labels, and conditions across workloads. Prevents accidental or malicious sharing of regulated data.
Chapter 8HideHide detailsSee detailsMonitoring, Reporting, and Optimization
Monitoring, Reporting, and Optimization
Lesson 1 • Capacity Planning and Cost Optimization
Reviews storage consumption, license utilization, and service limits to optimize spend. Translates monitoring data into actionable cost and capacity decisions.
Lesson 2 • Audit Log Search and Retention
Searches the unified audit log for user and admin activities across all workloads. Supports security investigations and compliance audit requirements.
Lesson 3 • Usage Reports and Analytics
Analyzes Microsoft 365 usage reports for adoption, active users, and workload activity. Provides data to guide license optimization and adoption campaigns.
Lesson 4 • PowerShell for Office 365 Administration
Introduces the Microsoft Graph PowerShell SDK and workload-specific modules for bulk operations. Extends admin capability beyond what the GUI exposes.
Lesson 5 • Service Health and Incident Management
Monitors the service health dashboard, incident advisories, and maintenance notifications. Enables rapid response to service degradations affecting users.
Your valid completion certificate
This course is for you:
Helpdesk technician: ready to step into a full admin role.
Junior sysadmin: managing Microsoft 365 for a growing company.
Network administrator: expanding responsibilities into cloud platforms.
IT generalist: tasked with owning the Microsoft 365 environment solo.
Career changer: transitioning from on-premises IT into cloud administration.
Recent IT graduate: building real-world admin skills before the first job.
What our students say
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

I like the content and the way videos are presented and transcribed, which speeds up the process!

The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.

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