Microsoft 365 Interview Questions & Answers – Part 5: Security, Compliance & Advanced Troubleshooting

Microsoft 365 Interview Questions – Part 5: Security, Compliance & Advanced Troubleshooting

A senior Microsoft 365 administrator must understand more than users, mailboxes, SharePoint sites and Teams. Modern Microsoft 365 administration also involves: Microsoft Purview Data Loss Prevention Sensitivity labels Retention policies Retention labels Audit eDiscovery Records management Compliance investigations Information protection Security-related troubleshooting Cross-service incidents This part covers those areas. The objective is not to turn … Read more

Microsoft 365 Interview Questions & Answers – Part 4: Microsoft Teams, Collaboration & Troubleshooting

Microsoft 365 Interview Questions – Part 4: Microsoft Teams, Collaboration & Troubleshooting

Microsoft Teams is one of the primary collaboration services in Microsoft 365. For a senior Microsoft 365 administrator, Teams administration is not limited to creating teams and adding users. You should understand how Teams interacts with: Microsoft Entra ID Microsoft 365 Groups SharePoint Online OneDrive Exchange Online Teams policies Meeting policies Guest access External access … Read more

Microsoft 365 Interview Questions & Answers – Part 3: SharePoint Online, OneDrive & Collaboration

Microsoft 365 Interview Questions – Part 3: SharePoint Online, OneDrive & Collaboration

SharePoint Online and OneDrive are two of the most important Microsoft 365 services for file storage, document management and collaboration. For a senior Microsoft 365 administrator, knowing how to create a SharePoint site or access OneDrive is not enough. You should understand: SharePoint site architecture Team sites Communication sites Hub sites Microsoft 365 group-connected sites … Read more

Microsoft 365 Interview Questions & Answers – Part 2: Exchange Online, Mail Flow & Troubleshooting

Microsoft 365 Interview Questions – Part 2: Exchange Online Administration, Mail Flow & Troubleshooting

Exchange Online is Microsoft’s cloud-hosted email and calendaring service within Microsoft 365. For a senior Microsoft 365 administrator, knowing how to create a mailbox is not enough. You should be able to troubleshoot: Mail delivery NDRs Accepted domains DNS and MX records Connectors Mail flow rules Shared mailboxes Distribution groups Mailbox permissions Send As Send … Read more

Microsoft 365 Interview Questions & Answers – Part 1: Administration, Tenant & Core Concepts

Microsoft 365 Interview Questions – Part 1: Administration,Tenant & Core Concepts

Microsoft 365 administration involves much more than creating users and assigning licenses. A Microsoft 365 administrator needs to understand: Microsoft 365 tenants Subscriptions and licenses Microsoft 365 admin center Administrative roles Custom domains Users and groups Exchange Online SharePoint Online OneDrive Microsoft Teams Service health Message Center Microsoft 365 administration and governance PowerShell administration Troubleshooting … Read more

Windows Server Group Policy (GPO) Interview Questions & Answers – Part 6: Group Policy Troubleshooting, Security & Real-World Scenarios

Windows Server Group Policy (GPO) Interview Questions & Answers – Part 6: Troubleshooting & Scenarios

Knowing how to create and configure a Group Policy Object is only part of a Windows Server administrator’s job. In production environments, the more difficult challenge is determining why a policy is not applying, why the wrong policy is winning, or why a change is affecting only certain users or computers. This article focuses on … Read more

Windows Server Group Policy (GPO) Interview Questions & Answers – Part 5: Group Policy (GPO) Administration & Advanced Concepts

Windows Server Group Policy (GPO) Interview Questions & Answers – Part 5: Administration & Advanced Concepts

Group Policy is one of the most important technologies for managing Windows environments centrally. In a real-world enterprise, administrators use Group Policy to configure security settings, desktop environments, software behavior, Windows components, user restrictions, and many other system settings. For System Administrator and Windows Server interviews, knowing how to create a GPO is not enough. … Read more

Windows Server Interview Questions & Answers – Part 4: Advanced DNS, DHCP & Windows Networking Troubleshooting Scenarios

Windows Server Interview Questions & Answers – Part 4: DNS, DHCP & Network Troubleshooting

In a real-world System Administrator interview, knowing DNS, DHCP, IP addressing, and Windows networking concepts is only the beginning. Senior administrators are expected to diagnose problems systematically, identify the root cause, minimize downtime, and explain how they would prevent the issue from happening again. This part focuses on advanced troubleshooting scenarios and production incidents involving … Read more

Windows Server Interview Questions & Answers – Part 3: DNS, DHCP & Windows Networking

Windows Server Interview Questions & Answers – Part 3: DNS, DHCP & Networking

DNS, DHCP and networking are fundamental components of almost every Windows Server environment. They are also closely connected to Active Directory, authentication, application access and server communication. For an experienced System Administrator or System Engineer, interviewers usually expect more than basic definitions. You should understand how these services are designed, configured, monitored and integrated into … Read more

Windows Server & Active Directory Interview Questions & Answers – Part 2: Advanced Troubleshooting & Scenarios

Windows Server Interview Questions & Answers – Part 2: Advanced Troubleshooting & Scenarios

If you are preparing for a System Administrator, System Engineer, Windows Administrator, or Infrastructure Engineer interview, knowing Active Directory concepts is only the beginning. Experienced candidates are often evaluated through real-world troubleshooting scenarios: How do you isolate the problem? What do you check first? Which tools do you use? How do you avoid making the … Read more