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Top 75+ Windows Azure Interview Questions and Answers

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Thinking about landing a role working with Azure? Windows Azure is one of the most powerful cloud platforms today – and understanding it thoroughly can set you apart. But what exactly will interviewers ask? From basic concepts to more in-depth topics – this guide covers the top 30+ Azure interview questions and answers. 

Whether you are aiming for your first cloud job or preparing for a promotion – this blog has everything you need to prepare and ace your interview.

Ready to take the next step in your cloud career? 

Fact: Around 56 percent of companies globally rely on Microsoft Azure for their cloud services.

Azure Basic Interview Questions 

Here are some basic Azure interview questions and their answers. 

  1. What are the key features of Microsoft Azure?

Azure offers services like computing, storage, and networking. It supports multiple programming languages, provides scalability, operates through global data centres, and includes security tools like Azure Security Center and Key Vault.

  1. How does Azure provide high availability of resources?

Azure uses Availability Zones, redundant infrastructure, and load balancers to minimise downtime. These features distribute workloads and maintain operations even during failures.

  1. Can you explain the difference between IaaS, PaaS, and SaaS in Azure?

This is one of the most common interview questions on Microsoft Azure.

  • IaaS: Provides virtual machines, storage, and networks.
  • PaaS: Offers tools for building and deploying applications.
  • SaaS: Delivers ready-to-use applications like Office 365.
  1. What is Azure Resource Manager (ARM), and why is it important?

ARM is a framework for managing Azure resources. It groups related resources, supports deployment via templates, and provides role-based access for team collaboration.

  1. Describe Azure’s role-based access control (RBAC).

RBAC manages access by assigning predefined or custom roles like Owner, Contributor, or Reader. It limits permissions based on job requirements, improving security.

Azure Interview Questions for Freshers 

These are some important Azure interview questions and answers for freshers. 

  1. What is the Azure Portal, and what can you do with it?

The Azure Portal is a web interface for managing resources. You can create, modify, and monitor virtual machines, storage accounts, and databases through it.

  1. What are the fundamental components of Azure architecture?

You may also come across Azure fundamentals interview questions like this one. 

Azure includes compute services like Virtual Machines, storage options like Blob Storage, networking tools like Load Balancers, and identity tools like Azure Active Directory. Monitoring tools like Azure Monitor help manage resources.

  1. What is an Azure subscription?

An Azure subscription is a billing agreement to use Azure services. It helps manage resources and defines usage limits based on the selected plan.

  1. Explain the purpose of Azure Regions and Availability Zones.

Regions host data centres, enabling resource deployment near users. Availability Zones add redundancy within regions, protecting against local failures.

  1. What is the difference between Azure PowerShell and Azure CLI?

Azure PowerShell uses PowerShell syntax and is preferred by Windows users. Azure CLI uses Bash syntax and is suitable for cross-platform environments.

Azure Interview Questions and Answers for Experienced

Now, let’s take a look at some Azure interview questions and answers for experienced developers. 

  1. How do you implement autoscaling in Azure?

Autoscaling in Azure is done through the Azure Portal or ARM templates. You configure scaling rules based on metrics like CPU usage or memory. This allows resources to scale up or down dynamically.

  1. Explain the process of creating and managing a Virtual Network in Azure.

In the Azure Portal, go to “Virtual Networks” and click “Create.” Define the name, address space, and subnets. After creation, you can manage resources, add subnets, and configure security rules.

  1. What are the best practices for securing data in Azure?

This is one of the most common Azure interview questions for 5 years experiences candidates. 

Use encryption for data at rest and in transit. Implement network security groups and firewalls. Apply role-based access control and monitor activities using Azure Security Center.

  1. Can you list and explain any five core Azure services?

You might also come across Azure services interview questions like this one. 

  • Azure Virtual Machines: Provide scalable computing power.
  • Azure Blob Storage: Stores unstructured data.
  • Azure SQL Database: Offers managed relational databases.
  • Azure Functions: Executes serverless code.
  • Azure Active Directory: Manages identity and access.
  1. What are the main features of Azure Service Bus?

The interviewer might also ask Azure Service Bus interview questions like this. 

Azure Service Bus supports message queuing for asynchronous communication. It guarantees reliable delivery and offers message duplication detection. It also supports scheduled delivery, dead-letter queues, and advanced messaging patterns.

Azure Scenario Based Interview Questions 

Here are some important Azure interview questions and answers for experienced scenario based. 

  1. How would you migrate an on-premise application to Azure?

“First, I assess the application to determine its dependencies and compatibility with Azure. Then, I create an Azure migration plan, including setting up an Azure environment. I use tools like Azure Migrate to analyse workloads and move resources. After testing in the Azure environment, I perform the final migration.”

  1. Describe a scenario where you would use Azure Logic Apps over Azure Functions.

“If I need to automate workflows involving multiple services, like triggering an email when a file is uploaded to Blob Storage, I’d choose Logic Apps. It’s more suited for integrations, especially when working with connectors, while Functions are better for custom logic or event-driven tasks.”

  1. How would you troubleshoot a Virtual Machine connectivity issue in Azure?
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This is one of the most common Azure developer interview questions. 

“I would start by checking the VM’s status in the Azure Portal. If it’s running, I’d verify the network configuration, including NSGs and inbound rules. Then, I’d use the Network Watcher to run connection diagnostics. If necessary, I’d also check the OS for firewall settings or service issues.”

Advanced Windows Azure Interview Questions 

These are advanced Windows Azure interview questions and answers. 

  1. What are Azure Reserved Instances, and how do they differ from pay-as-you-go?

Azure Reserved Instances are pre-paid virtual machines that offer cost savings for long-term use. You commit to a specific VM type and duration, typically one or three years. Pay-as-you-go, on the other hand, charges based on usage without any commitment. Reserved Instances are ideal for predictable workloads, while pay-as-you-go suits flexible needs.

  1. How does Azure handle compliance with global regulations?

Azure offers compliance certifications (e.g., GDPR, HIPAA) and has global data centres. Tools like Compliance Manager help track and manage regulatory compliance.

  1. Can you explain the process of deploying a web app using Azure App Services?

“I create an App Service, configure the runtime, and deploy code via Visual Studio, GitHub, or FTP. I manage the app using scaling, monitoring, and domain features.”

  1. What are the different types of data storage options available in Azure?

You might also come across Azure Data Services interview questions like this one. 

Azure offers Blob Storage for unstructured data, Table Storage for key-value data, SQL Database for relational data, Cosmos DB for distributed databases, and Azure Files for managed file shares.

Azure Kubernetes Interview Questions 

Here are some important Azure AKS interview questions and their answers. 

  1. How do you deploy and manage a Kubernetes cluster in Azure?

“I use Azure Kubernetes Service (AKS) to deploy Kubernetes clusters. The process involves creating an AKS resource in the Azure Portal or CLI. After deployment, I manage clusters using kubectl to deploy applications, scale pods, and monitor performance.”

  1. What is the purpose of Azure Kubernetes Service (AKS)?

AKS simplifies Kubernetes deployment and management. It provides a fully managed service for container orchestration. With AKS, you can deploy, scale, and monitor containers without managing the underlying infrastructure.

Azure Administrator Interview Questions 

These are some common Azure Administrator interview questions and answers. 

  1. What are the responsibilities of an Azure Administrator?

An Azure Administrator manages resources like VMs, networks, and storage. They handle deployments, monitor performance, manage security, and optimise costs. They also troubleshoot issues and maintain backups.

  1. Explain the process of backing up and restoring Azure Virtual Machines.

“I configure backups using Azure Backup. First, I set a Recovery Services Vault and create a backup policy. For restoration, I use the vault to recover files, disks, or the entire VM to its original or a new location.”

Azure 104 Interview Questions 

Here are some important AZ 104 interview questions and their answers. 

  1. What is Azure Identity Protection, and how do you configure it?

Azure Identity Protection detects identity risks like suspicious sign-ins. I configure it by enabling risk policies in Azure AD. These policies allow automated responses like requiring multi-factor authentication or blocking access for risky users.

  1. How do you monitor and manage Azure AD Connect?

“I monitor Azure AD Connect using the Azure AD Connect Health service. It tracks synchronisation and alerts for issues. For management, I configure sync intervals, update connectors, and troubleshoot errors using logs and health reports.”

Azure 900 Interview Questions 

These are some common AZ 900 interview questions and their answers. 

  1. What is Azure’s shared responsibility model?

Azure’s shared responsibility model splits security roles between Microsoft and users. Microsoft manages the infrastructure, while users handle data, applications, and identity configurations. It helps maintain a clear understanding of roles.

  1. Explain Azure’s cost management tools.

Azure provides tools like Azure Cost Management and Billing. These tools help track usage, set budgets, and analyse spending trends. They also offer cost-saving recommendations based on current usage patterns.

Azure Storage Interview Questions 

Here are some important Azure storage account interview questions and their answers. 

  1. What are the types of storage accounts in Azure?

Azure offers several types of storage accounts:

  • General-purpose v2: Supports all storage services.
  • Blob storage: For unstructured data.
  • File storage: Provides SMB-based shared file storage.
  • Queue storage: For message queuing.
  • Disk storage: For VM disks.
  1. How do you secure Azure Blob Storage with SAS tokens?

This is one of the most common Azure Blob Storage interview questions. 

“I use Shared Access Signature (SAS) tokens to provide temporary access to Blob Storage. The token specifies permissions and expiration times. SAS tokens restrict access to specific blobs or containers, enhancing security by limiting exposure.”

Azure Net Interview Questions 

Here are some common Azure interview questions for net developer and their answers. 

  1. How do you use Azure SDK for .NET to manage Azure resources programmatically?

“I use Azure SDK for .NET to interact with Azure services like storage, compute, and networking. The SDK provides libraries that allow me to create, manage, and configure resources by writing C# code, automating tasks such as resource provisioning and monitoring.”

  1. How do you authenticate and authorise an application using Azure AD in a .NET application?

“I use Azure Active Directory (AD) to authenticate and authorise .NET applications. In the application, I configure Azure AD authentication via the Microsoft Authentication Library (MSAL) to acquire tokens. These tokens are used to call Azure services securely, granting the application permissions defined in Azure AD for accessing resources.”

Azure Architect Interview Questions

  1. What are the key considerations when designing a multi-region architecture in Azure?

“When designing a multi-region architecture, I consider factors like latency, disaster recovery, data residency, and cost. I also plan for regional fault tolerance and make sure that services are replicated across multiple regions to increase availability and reliability.”

  1. What is your approach to designing an Azure-based solution for a highly available e-commerce application?
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This is one of the most important Azure Solution Architect interview questions.

“I design for high availability by deploying resources across multiple regions. I use Azure Load Balancer for traffic distribution, Azure SQL Database for relational data with geo-replication, and configure auto-scaling for demand spikes. Backup and disaster recovery are also part of the solution.”

  1. How do you design a data pipeline using Azure Data Factory?

You might also come across Azure Data Architect interview questions like this one.

“I create a data pipeline in Azure Data Factory by defining activities like data movement and transformation. I use linked services for connecting to data sources and sinks. I also schedule pipeline execution and monitor data flow to ensure reliability.”

Also Read - Top 35+ Azure Data Factory Interview Questions and Answers

Azure AD Interview Questions 

These are some common Azure AD interview questions and answers. 

  1. What is Azure AD Conditional Access, and how do you configure it?

“Azure AD Conditional Access controls access to resources based on conditions like location, device compliance, or user risk. I configure it by setting policies in Azure AD that enforce authentication requirements, such as multi-factor authentication or blocking access under certain conditions.”

  1. How do you set up Azure AD B2C for external users?

“I set up Azure AD B2C by creating a B2C tenant in Azure AD. Then, I configure identity providers like Facebook or Google for external user authentication. I also set up custom policies and define user flows for sign-up and sign-in processes.”

Azure Infrastructure Interview Questions 

Let’s take a look at some Azure Infra interview questions and their answers. 

  1. How do you configure ExpressRoute in Azure?

“To configure ExpressRoute, I first create a circuit through the Azure Portal. Then, I establish a private connection between my on-premises network and Azure. I configure routing policies and associate the circuit with my virtual network for secure, high-speed communication.”

  1. How do you create and deploy a machine learning model in Azure Machine Learning Studio?

This is one of the most common Azure Machine Learning interview questions. 

“I use Azure Machine Learning Studio to create a model by importing datasets, selecting algorithms, and training the model. Once trained, I deploy the model to an Azure container instance or Azure Kubernetes Service (AKS) for real-time predictions.”

Azure Security Interview Questions 

These are some important Microsoft Azure interview questions and answers related to security. 

  1. What are Azure Security Center’s key features?

Azure Security Center is now part of Microsoft Defender for Cloud, which offers threat protection, security management, and compliance tracking. It provides recommendations for securing resources, monitors for security threats, and helps automate security responses. It also includes vulnerability assessment, policy enforcement tools, and integrated threat intelligence. 

  1. How do you configure Just-In-Time VM Access in Azure?

“I configure Just-In-Time (JIT) VM Access by enabling it in Microsoft Defender for Cloud. JIT restricts access to VMs, allowing access only when required for a specified time period. This reduces the attack surface by limiting open ports. Defender for Cloud also provides additional monitoring and reporting capabilities to ensure compliance with best practices in virtual machine access.”

  1. How do you secure sensitive application data using Azure Key Vault?

You might also come across Azure Key Vault interview questions like this one. 

“I use Azure Key Vault to store sensitive data like connection strings, passwords, and API keys. The data is securely encrypted, and access is controlled via Azure AD. I configure access policies to allow only authorized users or applications to retrieve secrets.”

Azure Networking Interview Questions and Answers 

  1. How do you configure Azure Load Balancer for high availability?

“To configure Azure Load Balancer, I create a load balancer in the Azure portal. I define frontend IPs, backend pools, and health probes. Then, I set up load balancing rules to distribute traffic across multiple VMs, providing high availability for the application.”

  1. What is the purpose of Azure DNS, and how is it used?

“Azure DNS manages domain names for Azure resources. It helps map domain names to IP addresses. I use it to create and manage DNS zones, configure record sets, and make sure that users can reach Azure-hosted applications using friendly domain names.”

Azure Virtual Machine Interview Questions 

Here are some common Azure questions and answers about Virtual Machine. 

  1. How do you resize an Azure Virtual Machine?

“To resize a VM in Azure, I go to the VM settings in the Azure portal. I select the ‘Size’ option, choose a different VM size that fits the requirements, and apply the change. The VM is resized without needing a full re-deployment.”

  1. What is the difference between Managed Disks and Unmanaged Disks in Azure?

Managed Disks are Azure-managed storage resources, automatically handled by Azure for scalability and performance. Unmanaged Disks are manually managed by users and are typically used for legacy deployments. Managed Disks provide better availability and simplified management.

Azure Synapse Analytics Interview Questions 

  1. What are the key components of Azure Synapse Analytics?

Azure Synapse includes SQL Pools for data warehousing, Spark Pools for big data processing, Data Lake integration, Pipelines for data management, and Power BI for reporting and analytics.

  1. How do you manage and optimise a data warehouse in Azure Synapse?

“I optimise a data warehouse by using performance tuning techniques, including indexing, partitioning, and distribution strategies. I monitor performance, scale resources, and optimise storage with compressed data formats.”

Azure Integration Services Interview Questions 

  1. How do you integrate on-premises systems with Azure using Logic Apps?

“I use Logic Apps with the On-Premises Data Gateway to securely connect on-premises systems, automating workflows and syncing data with Azure.”

  1. What is Azure API Management, and how is it used?

“Azure API Management helps manage APIs. I use it to create, publish, and secure APIs with features like authentication, rate limiting, and monitoring.”

Azure Logic App Interview Questions 

  1. How do you create a Logic App to automate email notifications in Azure?
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“I create a Logic App by setting a trigger, such as a new file upload, and adding an action to send email notifications via Outlook or another service.”

  1. What are the differences between Azure Logic Apps and Azure Functions?

Logic Apps is a low-code service for workflow automation, while Azure Functions is serverless compute for event-driven applications, allowing custom code execution.

Also Read - Top 25+ Azure Functions Interview Questions and Answers

Azure SQL Interview Questions 

  1. What is the difference between Azure SQL Database and SQL Server on Azure Virtual Machines?

Azure SQL Database is a fully managed service. SQL Server on Azure VMs offers more control but requires manual management of both the VM and SQL Server instance.

  1. How do you implement Geo-Replication in Azure SQL Database?

“I configure Geo-Replication in Azure SQL Database by creating readable secondary replicas in different regions. This enhances availability and disaster recovery by allowing failover to another region in case of primary region failure.”

Azure PaaS Interview Questions 

  1. What are the advantages of using Azure PaaS for application development?

Azure PaaS simplifies deployment, automatic scaling, and built-in security, reducing infrastructure management so developers can focus on application code.

  1. How do you deploy a scalable web application using Azure PaaS?

“I use Azure App Service for automatic scaling based on traffic, easy deployment, and built-in monitoring to guarantee optimal performance.”

Azure Migration Interview Questions 

  1. What are the steps involved in migrating on-premises applications to Azure?

“I assess the infrastructure using Azure Migrate, plan the migration, choose the Azure services, and execute it with tools like Azure Site Recovery.”

  1. How do you use Azure Migrate to assess an on-premises environment?

Azure Migrate helps discover servers, analyze dependencies, and evaluate readiness for migration to determine the best Azure resources.

Azure Data Lake Interview Questions 

  1. How do you secure data in Azure Data Lake?

“I secure data by using Azure AD authentication, applying RBAC, and encrypting data at rest and in transit.”

  1. What are the differences between Azure Data Lake Gen1 and Gen2?

Gen2 offers hierarchical namespace, better performance, and integration with Blob Storage, making it more scalable and cost-effective than Gen1.

Azure IAM Interview Questions 

  1. How do you configure Azure IAM for least-privilege access?

“I assign minimal necessary permissions with Azure RBAC and conduct regular access audits.”

  1. What is the difference between an Azure AD role and a classic administrator role?

Azure AD roles manage directory resources, while classic administrator roles manage Azure subscriptions with fewer security controls.

TCS Azure Interview Questions

  1. How would you explain the importance of Azure’s global presence to a client looking for a disaster recovery solution?

Azure’s global presence provides redundancy across regions. This guarantees high availability and quick recovery during disasters. Clients can replicate data and applications across multiple regions for resilience and business continuity.

  1. TCS focuses heavily on large-scale migrations. How would you plan a phased migration for a legacy application to Azure?

“I would assess the legacy application’s architecture and identify dependencies. I’d then break the migration into stages—starting with non-critical components—before fully migrating, testing, and optimising the application on Azure.”

Also Read - Top 25+ Azure Data Engineer Interview Questions and Answers 

Accenture Azure Interview Questions

  1. Accenture often handles multi-cloud environments. How do you ensure seamless integration between Azure and other cloud platforms?

“I use hybrid integration tools like Azure Arc and Azure Logic Apps. These help connect Azure with other cloud platforms, enabling centralised management and data flow across environments.”

  1. How would you demonstrate cost optimisation strategies to a client migrating to Azure with a limited budget?

“I’d focus on rightsizing resources, using Reserved Instances, and applying autoscaling. I’d also recommend cost management tools, such as Azure Cost Management, to monitor and adjust usage for ongoing savings.”

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Infosys Azure Interview Questions

  1. Infosys prioritises automation in cloud operations. How would you use Azure Automation to manage routine tasks like patching and backups?

You might also come across Infosys Azure Administrator interview questions like this one. 

“I’d create automation runbooks to schedule patching and backups. Using Azure Automation, I can automate tasks, reduce manual intervention, and guarantee timely updates and data protection.”

  1. What are some best practices you would recommend for securing sensitive data in Azure for a finance client?

“I would recommend using Azure Key Vault for managing secrets, enabling encryption at rest, and implementing network security features like NSGs and VPNs to protect sensitive financial data.”

Also Read - Top 40+ Azure Cloud Interview Questions and Answers

Capgemini Azure Interview Questions

  1. Capgemini is known for modernising legacy systems. How would you approach migrating a legacy monolithic application to Azure Microservices?

“I would first refactor the monolithic application into microservices, identify key service boundaries, and migrate them using Azure Kubernetes Service (AKS) or Azure Service Fabric for container orchestration.”

  1. How would you utilise Azure DevOps to streamline development and deployment processes for a large-scale project?

“I’d use Azure DevOps for continuous integration (CI) and continuous delivery (CD). By automating the build and deployment pipelines, I’d streamline development, improve code quality, and reduce time to market.”

Also Read - Top 25+ DevOps Interview Questions and Answers

Cognizant Azure Interview Questions

  1. Cognizant focuses on digital transformation. How would you use Azure Cognitive Services to enhance a retail client’s customer experience?

“I would integrate Azure Cognitive Services like Text Analytics and Computer Vision to analyse customer feedback, automate chatbots for quick responses, and personalise customer interactions for better engagement.”

  1. How would you create a scalable architecture on Azure for a client expecting exponential user growth in their application?

“I’d design the architecture using Azure’s scalable services like Virtual Machine Scale Sets, Azure App Services, and autoscaling. This setup can dynamically handle increased user traffic as the client’s application grows.”

Also Read - Top 25+ Azure IaaS Interview Questions and Answers

Deloitte Azure Interview Questions

  1. Deloitte often handles regulatory-heavy industries. How would you ensure compliance with data regulations like GDPR using Azure features?

“I’d leverage Azure Compliance Manager to assess compliance with GDPR. Additionally, I’d implement data encryption, role-based access control (RBAC), and audit logs to maintain regulatory standards.”

  1. How would you leverage Azure Machine Learning to help a client in the healthcare sector optimise their predictive analytics models?

“I would use Azure Machine Learning to build, train, and deploy predictive models. I’d integrate healthcare data sources, apply advanced algorithms, and optimise models to improve patient outcomes and healthcare decision-making.”

Wrapping Up

Preparing for MS Azure interview questions in important to succeed in cloud computing jobs. Knowing the basics and practical skills will help you answer all the questions confidently and land your dream job. And if you are searching for Azure jobs in India, visit Hirist. It is a trusted online job portal that connects you with top companies.

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