Active Directory Advanced AD DS infrastructure management-PT

Post published:10 October, 2025
Post category:StudyBullet-22
Reading time:5 mins read

Master Active Directory: Security, Replication, Group Policy, and Azure Integration for Enterprise Environments
👥 8 students

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Course Overview
- This intensive, practical training program is meticulously designed for experienced IT professionals seeking to elevate their Active Directory Domain Services (AD DS) expertise to an advanced level. Moving beyond foundational administration, the course plunges deep into the architectural complexities, robust security mechanisms, efficient replication strategies, granular Group Policy management, and crucial integration with Azure Active Directory in modern enterprise environments. With a deliberately small class size of just 8 students, participants are guaranteed a highly interactive and personalized learning experience, fostering in-depth discussions, hands-on labs, and direct mentorship to tackle real-world challenges. The curriculum emphasizes a pragmatic approach, preparing administrators to architect, deploy, secure, and troubleshoot sophisticated Active Directory infrastructures that form the backbone of hybrid cloud operations. This course is about mastering AD’s nuances for unparalleled performance, security, and resilience.
- The “PT” aspect signifies a strong emphasis on “Practical Training,” ensuring theoretical knowledge is immediately reinforced through hands-on exercises and lab simulations that mirror actual enterprise scenarios. Participants will gain actionable skills to optimize their on-premises AD DS, prepare for seamless cloud transitions, and confidently manage identities across a hybrid landscape. This course is an essential stepping stone for anyone aiming to become a subject matter expert in identity and access management within complex corporate infrastructures, positioning them as invaluable assets to their organizations.
Requirements / Prerequisites
- Foundational Active Directory Knowledge: Participants should possess a solid understanding of basic Active Directory concepts, including domain controllers, users, groups, organizational units (OUs), and fundamental administration tasks. Prior experience with creating and managing these objects is essential.
- Windows Server Experience: Practical experience with Windows Server operating systems (e.g., Server 2016, 2019, 2022) is required, including familiarity with server installation, basic networking configuration, and server role management.
- Networking Fundamentals: A working knowledge of TCP/IP, DNS (Domain Name System), DHCP, and basic network troubleshooting is crucial, as these protocols are integral to Active Directory’s operation and replication.
- Basic PowerShell Familiarity (Recommended): While not strictly mandatory for every aspect, a basic understanding of PowerShell cmdlets for Active Directory administration will significantly enhance the learning experience and practical application of advanced topics.
- Security Concepts: An awareness of fundamental IT security principles, such as authentication, authorization, and basic vulnerability concepts, will be beneficial for understanding advanced security hardening discussions.
Skills Covered / Tools Used
- Advanced AD DS Infrastructure Management: Master the design and optimization of Active Directory sites and services for efficient replication, manage Flexible Single Master Operations (FSMO) roles, and implement complex trust relationships. Advanced troubleshooting of AD DS components and services is also covered.
- Robust Active Directory Security: Deep dive into Kerberos authentication, securing service accounts using Group Managed Service Accounts (gMSA), implementing credential theft mitigation, and applying best practices for AD security hardening. Learn to audit Active Directory effectively for incident detection.
- Optimized AD Replication: Gain expertise in monitoring and troubleshooting intersite and intrasite replication issues, optimizing topology, and understanding replication metadata. Utilize tools like `repadmin` and `dcdiag` for comprehensive health checks.
- Granular Group Policy Management: Delve into advanced GPO application and troubleshooting techniques, including processing order, security templates for hardening, WMI filtering for precise targeting, and Group Policy Preferences for sophisticated client-side configurations.
- Seamless Azure AD Integration & Hybrid Identity: Implement and manage Azure AD Connect for directory synchronization, explore various hybrid identity models (Password Hash Synchronization, Pass-through Authentication, Federation), and configure advanced sync options. Understand management of identities across on-premises AD DS and Azure AD, including conditional access policies for hybrid users.
- PowerShell for Advanced Automation: Leverage PowerShell extensively for automating complex AD DS and Azure AD tasks, including bulk object management, advanced reporting, security audits, and streamlined configuration changes.
- Key Tools Utilized: Active Directory Administrative Center (ADAC), Group Policy Management Console (GPMC), Active Directory Users and Computers (ADUC), DNS Manager, PowerShell ISE/VS Code, Azure AD Connect Health, Azure Portal, and various diagnostic utilities (`dcdiag`, `repadmin`, `nltest`, `ADExplorer`).
Benefits / Outcomes
- Enhanced Operational Efficiency: Develop expertise to streamline Active Directory operations, optimize infrastructure performance, and reduce downtime through effective management and proactive troubleshooting.
- Strengthened Security Posture: Acquire the knowledge and skills to fortify your Active Directory environment against sophisticated cyber threats and ensure compliance with enterprise security policies.
- Mastery of Hybrid Identity: Become proficient in integrating on-premises Active Directory with Azure AD, enabling seamless identity management across hybrid environments and supporting secure cloud adoption initiatives.
- Career Advancement: Position yourself as a highly skilled and indispensable expert in Active Directory and hybrid identity management, opening doors to advanced roles such as Senior AD Administrator or Identity Architect.
- Problem-Solving Prowess: Gain the confidence and practical experience to diagnose, troubleshoot, and resolve complex Active Directory issues, minimizing impact on business operations.
- Strategic Infrastructure Planning: Develop the ability to design, implement, and maintain scalable and resilient Active Directory infrastructures that meet modern enterprise demands.
PROS
- Small Class Size: The 8-student cap ensures personalized attention, direct interaction with the instructor, and a collaborative learning environment.
- Highly Practical and Hands-On: Strong emphasis on lab exercises and real-world scenarios provides immediate applicability of learned skills.
- Comprehensive Advanced Topics: Covers critical advanced aspects of AD DS, security, replication, Group Policy, and essential Azure integration.
- Expert-Led Instruction: Taught by instructors with deep industry experience in designing and managing enterprise Active Directory infrastructures.
- Career-Relevant Skillset: Equips participants with highly sought-after skills crucial for managing modern, hybrid identity environments.
- In-Depth Troubleshooting: Focuses on not just configuration, but also robust troubleshooting methodologies for complex issues.
CONS
- Intensive Pacing: The breadth and depth of advanced topics covered in a practical format may require a significant time commitment and self-study outside of class hours.