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Are you trying to find your ideal Windows Server Administrator position? I have no doubts about your ability to administer Windows Server. However, even persons with extensive experience and excellent skill levels sometimes fail the Windows Server Administrator interview due to the interviewers’ style of Windows Server interview questions 2025.

However, for businesses of all sizes, Windows Server’s primary functions include hosting worldwide apps and services and effectively managing and storing data.

Because of its extensive security features and user-friendly interface, it provides organizations with a safe environment in which to operate and grow. Similarly, preparing for the server questions for interview is necessary if you want to secure a good job in 2025.

Keep reading and exploring to master the most common but very important server interview questions and answers in 2025.

Top 30+ Windows Server Interview Questions and Answers

Let’s get straight to our 30+ Windows server questions for interview 2025. However, we have divided the questions into two categories: intermediate ones and advanced ones.

Intermediate-Level Windows Server Interview Questions 2025

What is Windows Server?

One type of corporate operating system is Microsoft Windows Server. In addition to offering broad administrative control over data storage, applications, and business networks, it is designed to share services with several users. In one form or another, it has existed since Microsoft created the MS-DOS and Windows NT operating systems in the early 1980s. Moreover, the NT architecture includes symmetric multiprocessing, which speeds up programs on computers with many processors.

What is Windows Admin Center?

Windows Admin Center is a browser-based application that may be installed locally and used to manage Windows 10 PCs, servers, clusters, and hyper-converged infrastructure. However, it is a crucial management tool that offers complete control over every facet of the server environment without requiring Azure or the cloud.

Additionally, these types of Windows server interview questions are very common. So, prepare well for your interview.

Explain how Storage Spaces Direct is implemented in Windows Server 2019

Using local drives, Storage Spaces Direct (S2D) enables the development of highly available storage systems. Moreover, servers must be set up in a cluster with a clean installation of Windows Server 2019 and local disks (none with partitions or volumes) to use S2D. S2D automatically configures the shared storage when it is activated using Windows Admin Center or PowerShell.

What is Group Policy?

Group Policy is a feature of Microsoft Windows NT, which is also a family of operating systems that controls user and computer account work settings. However, in an Active Directory system, Group Policy provides central configuration management for the operating system, user preferences, and applications.

Some of FSMO’s responsibilities include the following:

• Master of Infrastructure
• Master Schema
• PDC
• Master RID
• Master of Domain Naming

Additionally, Tree, domain name, and forest are the typical names for the logical units of any Active Directory organization. Customers, PCs, devices, and other entities that share a comparable active database registry—typically referred to as a “domain”—join the process of a rational segment.

Describe Active Directory

Usually employed during web presence and hosting business websites, Active Directory is a system that guarantees every computer has an IP address linked to its name.

The DNS server and Active Directory must then be used to bind this name to its IP address.

What is Active Directory Used For?

Active Directory is a domain system that includes an eight-sided triangular server that houses an Active Directory database for safe file sharing over a network. Moreover, it securely maintains computers and provides fast and efficient file-sharing alternatives. This is also one of the common Windows server interview questions that every interview will ask in 2025.

What Security Factors Apply to Administrative Services Provided by Microsoft?

Even though Active Directory is generally safe, there are still some security issues that need to be taken care of. Moreover, these include making sure firewalls are set up correctly, creating strong passwords, applying security patches and software updates regularly, keeping an eye on network traffic logs for suspicious activity, and updating logs to identify any unusual network activity.

Also Read: Linux Server vs Windows Server: Which Is The Best Choice For Your Business

Is it Possible To Connect an Active Directory To a Third-Party Directory Service?

Indeed, it is feasible to connect third-party directory services to Active Directory through the use of various Microsoft versions. Active Directory may be connected to other shops using LDAP or dirXML.

Which Commands Will You Use To Examine TCP/IP Settings?

The two most popular commands for checking TCP/IP setups are:

• Ipconfig: The command Ipconfig may be used to verify the computer’s IP configuration and, if a DHCP server has provided it, it can also be used to restore a user’s IP address.
• Ping: The Ping command may be used to examine the connection between the active computer and the other machines.

What is Windows Server 2019 Hyper-V, and What Are its Advantages?

On x86-64 computers, the hypervisor Hyper-V is utilized to build virtual machines. Moreover, Hyper-V in Windows Server 2019 provides improved performance with layered virtualization, more effective storage with persistent memory, and improved security with shielded virtual machines.

In Windows Server 2019, How Are Container Services Managed?

Windows Admin Center, Docker, and Kubernetes are used to manage container services in Windows Server 2019. Similarly, by enabling container orchestration and management, these solutions offer a setting that facilitates continuous integration and deployment procedures. Such Windows server interview questions are still common in 2025.

Describe System Insights For Windows Server 2019

System Insights is a feature of Windows Server 2019 that analyzes system data and offers insights into how the server is operating by using predictive analytics. Moreover, it enables administrators to manage resources better and foresee performance problems.

How can an MSI File For an Application be installed if it is not available?

The Software Installer ZAP text file can be used in place of the MSI file to install the program.

What is the Primary Role of the Domain Controller?

Verifying clients across several networks and bringing a collection of things that include Active Directory are the functions of the domain controller.

Why are local DNS servers being installed?

A local DNS server provides the local mapping of fully functional domains to IP addresses. Moreover, local DNS servers can provide record data to distant DNS servers to respond to queries about the domains on the network.

Additionally, Windows Server Interview Questions are clearly useful for anybody looking to land a competitive position in a reputable organization.

What Function Does Windows Server 2019’s System Guard Serve?

System Guard aids in protecting the server against rootkits and other threats that compromise the integrity of the operating system. However, to guarantee that the system begins safely and keeps operating in a trusted state, it makes use of hardware-based security measures.

Advanced-Level Windows Server Interview Questions 2025

How Does Windows Server 2019’s System Insights Feature Make Use of Machine Learning?

Windows Server 2019’s System Insights analyzes system data using integrated machine learning models to deliver predictive insights right on the server. This function helps with proactive monitoring and control by foreseeing system behavior and supporting the reduction of any issues before they affect the server environment. System Insights can predict important system events like CPU bottlenecks, network abnormalities, and volume capacity shortages by examining use trends and performance patterns. Because it runs completely locally, data privacy is preserved, and fewer external analytics tools are required.

Describe in Detail The Design and Advantages of Windows Server 2019’s Hyper-Converged Infrastructure (HCI)

Windows Server 2019’s Hyper-Converged Infrastructure combines networking, storage, and computation into a single architecture to improve scalability and streamline datacenter administration. Moreover, Hyper-V and Storage Spaces Direct (S2D) are the main drivers of HCI. S2D makes it possible to create a highly available and scalable storage system by pooling storage from local drives across cluster nodes. However, Hyper-V’s desktop virtualization layer lets several virtual machines run. Similarly, significant cost savings, improved operational effectiveness, and simpler scalability are the outcomes of this integration. Additionally, performance and resilience get better with HCI’s design, which allows classy situations like software-defined networking and persistent memory.

However, prepare well for these types of advanced Windows Server interview questions to secure your job in 2025.

Could You Describe BitLocker?

Everything on the disk where Windows is installed will be encrypted thanks to the encryption security feature BitLocker. However, to encrypt a whole disk, right-click and select Turn on BitLocker from the context menu.

Explain The Meaning of the SYSVOL Folder

Each domain controller’s local hard drive has a collection of files and directories called SYSVOL, which are replicated via the File Replication Service (FRS). Moreover, these files include data or information about user or group policies.

Also Read: Top 80 Linux Interview Questions: Cracking the Code

How Does Windows Server 2019’s Kubernetes on Windows Capability Operate?

With Kubernetes for Windows in Windows Server 2019, support for container orchestration on Windows-based systems has grown dramatically. By enabling the deployment of Kubernetes clusters with both Windows and Linux nodes, this functionality offers a standardized orchestration platform for a variety of settings. To schedule Windows container workloads alongside Linux containers, the integration entails configuring Windows Server as worker nodes in a Kubernetes cluster. For businesses implementing microservices architectures while preserving Windows apps, this support is essential.

What is the Default User Interface of Windows Server?

According to reports, Microsoft’s Windows PowerShell is the default command-line shell and user interface. Systematizing administrative processes that operate on both local and remote Windows computers is PowerShell’s primary objective. PowerShell is constructed using the .NET Framework.

Describe INODE

INODE carries the file’s metadata; it is a unique pointer to a block of disk data. In an operating system similar to UNIX, you may alternatively state that it is a unique number associated with a file.

Describe What Windows Server RAID is

This is one of the most important and complex Windows Server interview questions. So, you have to answer it professionally. The RAID (Redundant Array of Independent Disks) technique stores the same data in a separate location. It is a method for boosting storage capacity and constructing fault tolerance. It enables you to join one or more volumes on different drives so that a single drive letter may access them.

What Are the Roles of a System Administrator?

Within an organization, the job of a system engineer or administrator might vary. Moreover, supporting, installing, and managing computers and servers are the two major responsibilities of a system administrator.

• Install OS updates and fixes.
• Access the administration of users.
• Making and restoring backups of the system
• Control of access
• Examine the system logs for access management.
• Organizing Recovery from Disasters
• Observe the password requirements
• System audit recording

Is it Possible to Identify Different Windows Server Versions?

The Windows Server versions as of right now are:

• Windows Server 2003 (2003)
• Windows Server 2003 R2 (2005)
• The Windows Server 2008 (2008)
• Windows Server 2008 R2 (2009)
• Windows Server 2012 (2012)
• The Windows Server 2012 R2 (2013)
• Windows Server 2016 (2016)

Describe Infrastructure as a Service (IaaS)

The term Infrastructure as a Service, or IaaS for short, refers to the practice of hosting your hardware infrastructure without actually owning it. Similarly, providers host all necessary components for you and offer interfaces and methods of interaction through IaaS systems, like Microsoft’s Azure.

What is the Cloud Computing IaaS Model?

You only pay for what you use with IaaS; a monthly price covers what you can use, and calculators help you predict how much you will spend. Moreover, an algorithm tracks how much memory, processing power, and storage you use each month. However, if a very particular budget threshold is crossed, alarms are triggered. These are the most common but complex Windows Server interview questions in 2025.

Describe The SYSVOL Folder

Each domain controller’s local hard drive has a collection of files and directories that are duplicated by the File Replication Service (FRS). These file types contain Information about user or group policies.

What is a Proxy Server?

In reality, it is a computer that serves as a gateway between a local network—for example, all of the computers in a building or organization—and a more extensive system, like the Internet. Proxy servers provide improved performance and security. Most of the time, they use external resources to keep an eye on staff.

Describe The WINS Server

IP addresses have proper mapping to NetBIOS names by Windows Internet Name Service (WINS) servers. Employers may now access resources by machine name instead of IP address, thanks to this. You can set this machine as a WINS server to monitor the IP addresses and network names of other computers.

What Does the Word “Hyper-V” Mean?

Hyper-V is actually Microsoft’s virtualization product. On a single physical server, it constructs many virtual computers. Additionally, it boosts efficiency and lowers hardware costs.

Conclusion

For businesses of all sizes, Windows Server offers dependable and strong solutions with all the capabilities and functions needed to operate critical applications and services.

Moreover, with its user-friendly interface and capabilities, administrators can quickly and efficiently manage and maintain Windows Server systems, fulfilling current business expectations reliably and efficiently.

Additionally, you can get the best selection of Windows Server interview questions and answers in this blog. However, these server administrator interview questions from this blog might help you get ready for the interview.

In addition, you may use the comments area to share with us some of the interviewer’s server questions for interview and answers.

Frequently Asked Questions (FAQs)

What Are The Basics of Windows Server?

Installing and configuring servers, controlling network services like DNS and DHCP, configuring storage, and using Active Directory to manage users and domains are all examples of fundamental ideas.

How Do I Pass a Server Interview?

Research the position and business in detail before preparing to respond to technical questions concerning Active Directory, DNS, networking, storage, security, and typical troubleshooting situations using concrete examples from your expertise. This will help you pass a Windows Server interview.

How Many Types Of Windows Servers Are There?

Windows servers have proper categorization either by edition (e.g., Standard, Datacenter, Essentials), which offers distinct feature sets for certain requirements like virtualization, small company, or cloud integration, or by version (e.g., Windows Server 2022, 2019, 2016).

What Is The Main Purpose Of Windows Server?

Windows Server’s primary function is to serve as a reliable operating system for networks, data, and enterprise-level apps in on-premises, hybrid, and cloud contexts.