20+ Windows System Administrator Interview Questions and Answers

Winevent logs are logs generated by Windows operating system to record system events and activities.

• Winevent logs can be accessed through Event Viewer or PowerShell commands.

• They can be used for troubleshooting network issues, system crashes, and security breaches.

• Examples of winevent logs include application logs, security logs, and system logs.

Migrating infrastructure from on-prem to cloud involves planning, assessment, and execution.

• Assess the current infrastructure and identify what needs to be migrated

• Choose the right cloud provider and services based on the requirements

• Plan the migration process and create a roadmap

• Test the migration process in a non-production environment

• Execute the migration process and monitor the progress

• Optimize the cloud infrastructure for better performance and cost-effectiveness

I have used multiple development tools throughout my career.

• I have experience with IDEs such as Visual Studio and Eclipse.

• I have used version control systems like Git and SVN.

• I have worked with build tools like Maven and Gradle.

• I have used debugging tools like WinDbg and GDB.

• I have experience with scripting languages like PowerShell and Bash.

Yes, I am able to solve Windows admin issues.

• I have extensive experience in troubleshooting and resolving Windows server and desktop issues.

• I am proficient in managing Active Directory, Group Policy, and DNS.

• I can handle tasks like user management, software installation, and system configuration.

• I am familiar with PowerShell scripting for automation and task automation.

• I have successfully resolved issues related to network connectivity, performance, and security.

• I stay update...read more

Yes, I am able to resolve hardware issues as a Windows System Administrator.

• I have experience troubleshooting and resolving hardware issues on Windows systems.

• I am familiar with common hardware components such as CPUs, RAM, hard drives, and peripherals.

• I can diagnose hardware problems using diagnostic tools and techniques.

• I can replace faulty hardware components and ensure proper installation.

• I can work with vendors and suppliers to obtain replacement parts if needed.

• I can pe...read more

Hybrid environment allows for integration of O365 and on-Prem Exchange.

• Hybrid environment allows for seamless integration of on-Prem Exchange and O365.

• Users can access their emails and other data from both on-Prem Exchange and O365.

• Exchange hybrid deployment is required to set up the integration.

• Exchange hybrid deployment includes configuring Azure AD Connect, Exchange hybrid configuration wizard, and more.

• Hybrid environment provides benefits such as flexibility, scalability,...read more

DHCP Scope is a range of IP addresses that can be assigned to devices on a network. It defines the start and end IP addresses.

• A DHCP scope is created on a DHCP server

• It defines the range of IP addresses that can be assigned to devices on a network

• It also includes other configuration options such as subnet mask, default gateway, and DNS server

• To create a DHCP scope, open DHCP Manager, right-click on IPv4, and select New Scope

• Follow the wizard to specify the scope name, IP addr...read more

I support multiple backup tools depending on the client's requirements.

• I have experience with Windows Server Backup

• I am familiar with third-party tools like Veeam and Backup Exec

• I can also work with cloud-based backup solutions like Azure Backup

• I always ensure that backups are tested and verified for data integrity

Yes, I have tools to work from home.

• I have a remote desktop connection to access work computers

• I use VPN to securely connect to work network

• I have a personal laptop with necessary software installed

• I use cloud storage to access and share files

• I have a reliable internet connection

Active Directory is a directory service developed by Microsoft for Windows domain networks.

• It stores information about network resources such as users, computers, and printers.

• It provides authentication and authorization for network users.

• It allows administrators to manage network resources from a central location.

• It uses a hierarchical structure of domains and organizational units (OUs) to organize resources.

• It supports group policies that can be used to enforce security set...read more

A domain is a group of computers and devices on a network that are administered as a unit with common rules and procedures.

• A domain is a logical grouping of network resources such as computers, printers, and servers.

• It allows for centralized management of user accounts, security policies, and network resources.

• Domains are commonly used in Windows environments and are identified by a unique name, such as example.com.

• Users can log in to any computer within the domain using thei...read more

DHCP assigns IP addresses to devices, while DNS resolves domain names to IP addresses.

• DHCP stands for Dynamic Host Configuration Protocol

• DHCP server assigns IP addresses to devices on a network

• DNS stands for Domain Name System

• DNS resolves domain names to IP addresses

• DNS server maintains a database of domain names and their corresponding IP addresses

LDAP stands for Lightweight Directory Access Protocol, used for accessing and managing distributed directory information services.

• LDAP is a protocol used for accessing and managing directory information services.

• It is a lightweight protocol that runs on top of TCP/IP.

• LDAP is commonly used for authentication and authorization purposes.

• It allows users to access and manage information stored in a directory, such as user accounts and passwords.

• LDAP is used by many applications an...read more

ADC can be configured using Active Directory Administrative Center or PowerShell cmdlets.

• ADC can be configured using Active Directory Administrative Center (ADAC) which provides a graphical user interface.

• PowerShell cmdlets can also be used to configure ADC.

• Some common tasks include creating and managing users, groups, and computers.

• ADC can also be used to manage Active Directory Domain Services (AD DS) sites and services.

• Examples of PowerShell cmdlets include Get-ADUser, New...read more

FSMO roles are specialized domain controller tasks in Active Directory.

• There are 5 FSMO roles: Schema Master, Domain Naming Master, RID Master, PDC Emulator, and Infrastructure Master.

• Schema Master: responsible for updating the Active Directory schema.

• Domain Naming Master: responsible for adding or removing domains in a forest.

• RID Master: responsible for allocating RIDs to domain controllers.

• PDC Emulator: responsible for time synchronization and password changes.

• Infrastructur...read more

DNS is a system that translates domain names to IP addresses. DHCP is a protocol that assigns IP addresses to devices on a network.

• DNS stands for Domain Name System

• DNS translates domain names to IP addresses

• DHCP stands for Dynamic Host Configuration Protocol

• DHCP assigns IP addresses to devices on a network

• DNS and DHCP are both essential components of network infrastructure

FSMO (Flexible Single Master Operations) roles are specialized domain controller tasks in Active Directory.

• There are 5 FSMO roles: Schema Master, Domain Naming Master, RID Master, PDC Emulator, and Infrastructure Master.

• Schema Master: responsible for maintaining and modifying the Active Directory schema.

• Domain Naming Master: responsible for adding or removing domains in the forest.

• RID Master: responsible for allocating RIDs (Relative Identifiers) to domain controllers.

• PDC Emu...read more