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Microsoft 365 Messaging Admin Exchange Online Course w/ SIMS

Master Exchange Online administration with Microsoft 365! Get hands-on experience with 24/7 access to lectures & simulations.

4.7(4,304)
14,641students
8h 57m
Certificate
John Christopher
John ChristopherIT Engineer and Trainer for 25 Years in the industry

Course Content

Microsoft 365 Messaging Admin Exchange Online Course w/ SIMS is an all-levels Udemy course taught by John Christopher. It runs 8h 57m, is taught in English, and includes a certificate of completion. Learners rate it 4.7 out of 5 from 4,304 reviews, with 14,641 students enrolled. It is a paid course, last updated September 2025.

Unlock Expert-Level Microsoft 365 Administration Skills

This comprehensive course goes far beyond typical Udemy training, providing you with the knowledge and hands-on experience to confidently manage and secure your Microsoft 365 environment. Learn from a Microsoft Certified Trainer with over 20 years of experience, who has guided thousands on their certification journey. Our easy-to-understand lectures are perfect for beginners, while instructor-led, hands-on exercises ensure you gain practical skills you can immediately apply.

What You'll Master:

  • Microsoft 365 Fundamentals: Gain a solid understanding of the Microsoft environment, including Active Directory Domains, RAS, DMZ, Virtualization, and the Microsoft Cloud Services. Don't skip the crucial initial concepts of Microsoft cloud services!
  • Exchange Online Management:
    • Managing Access: Create and manage free Microsoft 365 accounts, configure organizational and client access settings, and understand the Global Address List (GAL).
    • Address Book Management: Manage offline address books (OABs), address book policies, and global address lists.
    • Relationship & Sharing: Plan and configure organization relationships and individual sharing settings.
    • Outlook on the Web: Configure Outlook on the web policies.
    • Recipients & Resources: Manage recipients and resources, including user, resource, and shared mailboxes.
    • Mailbox Permissions: Manage mailbox permissions, including delegation.
    • Mail Flow: Manage mailbox mail flow settings, create and manage public folders, and configure Exchange hybrid settings and migrations.
  • Hybrid Exchange Configuration: Delve into Exchange hybrid configurations, including concepts of virtual directories and URLs, hybrid migration types (cross-tenant migration), and utilizing the Hybrid Configuration Wizard. Learn to maintain and expand your configuration.
  • Mail Flow Security & Management: Master mail flow security by planning and configuring connectors, implementing mail flow rules (transport rules), and managing accepted and remote domains with DNS understanding.
  • Exchange Online Protection (EOP): Implement robust email security with a focus on email authentication (SPF, DKIM, DMARC). Troubleshoot mail flow, analyze message headers, and analyze non-delivery reports (NDRs). Utilize the Microsoft Remote Connectivity Analyzer for troubleshooting.
  • Role-Based Access Control (RBAC): Manage permissions effectively using RBAC, including managing role-based permissions, admin role groups (default and custom), and leveraging PowerShell for RBAC information retrieval. Understand and utilize Privileged Identity Management (PIM) to manage role-based access control in Azure. Activate PIM roles and manage user roles.
  • Microsoft 365 Defender: Secure your organization with Microsoft 365 Defender for Office 365, covering anti-phishing, anti-spam, anti-malware, Safe Attachments, Safe Links, and quarantine policies.
  • Compliance & Retention: Implement compliance measures through Messaging Records Management (MRM) retention policies for specific mailboxes and Microsoft 365 services. Configure retention policies for individual mailboxes and folders, enable archive mailboxes, and manage inactive mailboxes. Analyze audit logs and manage journal rules.
  • Content Search & eDiscovery: Learn to manage content search and eDiscovery, including managing standard eDiscovery cases.

Key Benefits:

  • Practical, Hands-On Learning: Reinforce your knowledge with real-world exercises.
  • Expert Guidance: Learn from a seasoned Microsoft Certified Trainer.
  • Comprehensive Coverage: Master a wide range of Microsoft 365 administration tasks.
  • Stay Current: Gain insights into the latest Microsoft 365 features and best practices.
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