Top 50 Microsoft Azure Interview Questions and Answers | Know all about Microsoft Azure 2024

What is Microsoft Azure | Microsoft Azure Certification | Microsoft Azure Certification Exam cost and Validity | Azure questions along with their answers | FAQ

What is Microsoft Azure?

Microsoft Azure is a cloud computing platform and set of services offered by Microsoft. It provides a wide range of cloud-based solutions for building, deploying, and managing applications and services through Microsoft’s global network of data centers. Azure offers various services including computing, storage, databases, networking, analytics, artificial intelligence (AI), machine learning, Internet of Things (IoT), and more.
Microsoft Azure Certification:–

Microsoft Azure provides a variety of certification options to validate the skills and knowledge of IT professionals across different roles and expertise levels. Here’s an overview of Microsoft Azure certification:

1. Microsoft Certified: Azure Fundamentals

• Overview: Designed for beginners in cloud computing and Microsoft Azure. It confirms a basic understanding of cloud concepts, Azure services, security, privacy, compliance, and pricing.
• Skills Tested: Understanding cloud concepts, core Azure services, Azure pricing and support, and security, privacy, compliance, and trust.
• Exam: AZ-900: Microsoft Azure Fundamentals.

2. Microsoft Certified: Azure Administrator Associate

• Overview: Validates skills in implementing, managing, and monitoring identity, governance, storage, compute, and virtual networks in the cloud. Azure Administrators typically work within teams implementing Azure solutions.
• Skills Tested: Managing Azure identities and governance, implementing and managing storage, deploying and managing Azure compute resources, configuring and managing virtual networking, monitoring and backing up Azure resources.
• Exam: AZ-104: Microsoft Azure Administrator.

3. Microsoft Certified: Azure Developer Associate

• Overview: Validates skills in designing, building, testing, and maintaining cloud applications and services on Microsoft Azure. Azure Developers usually work within development teams responsible for Azure solutions.
• Skills Tested: Developing Azure compute solutions, developing for Azure storage, implementing Azure security, monitoring, troubleshooting, and optimizing Azure solutions, connecting to and consuming Azure services and third-party services.
• Exam: AZ-204: Developing Solutions for Microsoft Azure.

4. Microsoft Certified: Azure Solutions Architect Expert

• Overview: Validates skills in designing solutions on Microsoft Azure, with expertise in compute, storage, security, and networking. Azure Solutions Architects translate business requirements into scalable, secure, and reliable cloud solutions.
• Skills Tested: Designing monitoring, identity and security, data storage, business continuity, infrastructure, deployment, migration, and integration.
• Exams: AZ-303: Microsoft Azure Architect Technologies, AZ-304: Microsoft Azure Architect Design.

5. Microsoft Certified: Azure DevOps Engineer Expert

• Overview: Validates skills in designing and implementing DevOps practices for continuous integration, continuous delivery, and automation of Azure services. Azure DevOps Engineers work within DevOps teams delivering high-quality solutions efficiently.
• Skills Tested: Implementing Azure DevOps, continuous integration, continuous delivery, dependency management, application infrastructure, continuous feedback.
• Exam: AZ-400: Designing and Implementing Microsoft DevOps Solutions.

6. Microsoft Certified: Azure Security Engineer Associate

• Overview: Validates skills in implementing security controls and threat protection, managing identity and access, and securing data, applications, and networks in Microsoft Azure. Azure Security Engineers work within security teams protecting cloud resources.
• Skills Tested: Managing identity and access, implementing platform protection, managing security operations, securing data and applications, securing networks.
• Exam: AZ-500: Microsoft Azure Security Technologies.

7. Microsoft Certified: Azure AI Engineer Associate

• Overview: Validates skills in designing and implementing AI solutions on Microsoft Azure, including natural language processing, computer vision, and machine learning. Azure AI Engineers work within AI teams developing AI-powered applications and services.
• Skills Tested: Analyzing solution requirements, designing AI solutions, implementing and monitoring AI solutions, optimizing AI solutions.
• Exam: AI-102: Designing and Implementing an Azure AI Solution.

To prepare for Microsoft Azure certification exams, candidates can take official training courses, use Microsoft Learn resources, study exam guides, and take practice exams. Once certified, individuals can showcase their expertise in Microsoft Azure and advance their careers in cloud computing.

Microsoft Azure Certification Exam cost and Validity of Certification:–

1. Exam Fees:

• The cost of Microsoft Azure certification exams can vary depending on the specific exam you choose and where you’re located. Typically, exam fees range from $99 to $165 USD per exam.
• Some exams might have different prices based on factors like how complex they are or if they include hands-on tasks.
• Microsoft sometimes offers discounts or vouchers for exams, especially for students, educators, and members of certain programs like the Microsoft Imagine Academy.

2. Validity of Certification:

• Once you earn a Microsoft Azure certification, it stays valid for two years from the date you earned it.
• After those two years, you’ll need to renew your certification. You can do this by either passing a renewal exam or meeting other requirements set by Microsoft.
• Renewal exams often cover the latest updates and technologies in Azure. This helps certified professionals stay up-to-date with changes in cloud computing.
• Renewing your certification shows that you’re still skilled and committed to staying current with Azure technology.

Please note that exam fees and certification validity may change over time, so it’s a good idea to check the official Microsoft Certification website or contact Microsoft directly for the most current information about exams and certification policies.

Here are the top 50 Azure questions along with their answers:

1. What is Microsoft Azure?

Ans. Microsoft Azure is a cloud computing platform and set of services provided by Microsoft that allows organizations to build, deploy, and manage applications and services through Microsoft-managed data centres.

2. What are the main components of Microsoft Azure?

Ans. The main components of Microsoft Azure include Compute, Storage, Networking, Databases, AI and Machine Learning, Internet of Things (IoT), DevOps, Identity and Access Management, and Security.

3. What is Azure Resource Manager (ARM)?

Ans. Azure Resource Manager (ARM) is the deployment and management service for Azure. It provides a way to deploy and manage resources in Azure by grouping related resources into resource groups and deploying and managing them together.

4. What is the difference between Azure Virtual Machines (VMs) and Azure App Services?

Ans. Azure Virtual Machines (VMs) provide infrastructure-as-a-service (IaaS) and allow you to create and manage virtual machines running Windows or Linux.

• Azure App Services provide platform-as-a-service (PaaS) and allow you to build, deploy, and scale web apps and APIs without managing the underlying infrastructure.

5. What is Azure Active Directory (AAD)?

Ans. Azure Active Directory (AAD) is Microsoft’s cloud-based identity and access management service. It provides authentication and authorization services for applications and services running in Azure, as well as integration with on-premises Active Directory environments.

6. What is Azure Functions?

Ans. Azure Functions is a serverless compute service that allows you to run event-driven code without managing or provisioning servers. It supports multiple programming languages and integrates with other Azure services.

7. What is Azure Blob Storage?

Ans. Azure Blob Storage is Microsoft’s object storage solution for the cloud. It allows you to store and manage large amounts of unstructured data, such as text or binary data, and provides high availability, durability, and scalability.

8. What is Azure SQL Database?

Ans. Azure SQL Database is a fully managed relational database service in Azure. It provides built-in high availability, automatic backups, and scaling capabilities, allowing you to focus on building applications without worrying about database management tasks.

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9. What is Azure Kubernetes Service (AKS)?

Ans. Azure Kubernetes Service (AKS) is a managed Kubernetes service in Azure. It allows you to deploy, manage, and scale containerized applications using Kubernetes without managing the underlying infrastructure.

10. What is Azure DevOps?

Ans. Azure DevOps is a set of development tools and services provided by Microsoft for building, testing, and deploying applications. It includes services such as Azure Repos, Azure Pipelines, Azure Boards, Azure Artifacts, and Azure Test Plans.

11. What is Azure Virtual Network?

Ans. Azure Virtual Network is a networking service in Azure that allows you to create isolated virtual networks in the cloud. It provides connectivity between Azure resources, on-premises networks, and the internet, and includes features such as subnets, VPN gateways, and network security groups.

12. What is Azure App Gateway?

Ans. Azure Application Gateway is a web traffic load balancer that enables you to manage and route traffic to your web applications based on various criteria, such as URL path or host headers. It provides features like SSL termination, URL-based routing, and web application firewall (WAF) capabilities.

13. What is Azure ExpressRoute? –

Ans. Azure ExpressRoute is a dedicated private connection to Azure that bypasses the public internet. It provides a more secure and reliable connection with higher bandwidth and lower latency compared to traditional internet connections.

14. What is Azure Active Directory B2C?

Ans. Azure Active Directory B2C (Business to Consumer) is a cloud identity service that allows you to authenticate and manage users who access your web and mobile applications. It provides features such as social identity integration, multi-factor authentication, and custom branding.

15. What is Azure Key Vault?

Ans. Azure Key Vault is a cloud service that allows you to securely store and manage sensitive information, such as cryptographic keys, secrets, and certificates. It provides centralized key management, access control, and auditing capabilities.

16. What is Azure Data Lake Storage?

Ans. Azure Data Lake Storage is a scalable and secure data lake solution for big data analytics workloads. It allows you to store and analyze structured, semi-structured, and unstructured data at petabyte scale with high performance and low latency.

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17. What is Azure Functions?

Ans. Azure Functions is a serverless compute service that allows you to run event-driven code without managing or provisioning servers. It supports multiple programming languages and integrates with other Azure services.

18. What is Azure Logic Apps?

Ans. Azure Logic Apps is a cloud service that allows you to automate workflows and integrate data and services across cloud and on-premises environments. It provides a visual designer and a large set of connectors for building scalable and reliable workflows.

19. What is Azure Site Recovery?

Ans. Azure Site Recovery is a disaster recovery service that allows you to replicate and failover virtual machines and physical servers to Azure in the event of a disaster. It provides automated recovery plans, monitoring, and testing capabilities.

20. What is Azure Monitor?

Ans. Azure Monitor is a cloud monitoring service that allows you to monitor the performance and availability of your applications and infrastructure in Azure. It provides features such as metrics, logs, alerts, and dashboards for monitoring and troubleshooting.

21. What is Azure Traffic Manager?

Ans. Azure Traffic Manager is a DNS-based traffic load balancer that allows you to distribute incoming traffic across multiple endpoints in different regions or Azure regions. It provides features like traffic routing methods, health monitoring, and automatic failover.

22. What is Azure Functions?

Ans. Azure Functions is a serverless compute service that allows you to run event-driven code without managing or provisioning servers. It supports multiple programming languages and integrates with other Azure services.

23. What is Azure Batch?

Ans. Azure Batch is a cloud-based job scheduling service that allows you to run large-scale parallel and high-performance computing (HPC) workloads in Azure. It provides features like job scheduling, task distribution, and auto-scaling capabilities.

24. What is Azure Data Factory?

Ans. Azure Data Factory is a cloud-based data integration service that allows you to create, schedule, and orchestrate data pipelines for moving and transforming data across cloud and on-premises environments. It provides features like data movement, data transformation, and monitoring capabilities.

25. What is Azure Cost Management + Billing?

Ans. Azure Cost Management + Billing is a cloud cost management and optimization service that allows you to monitor, analyze, and optimize your Azure spending. It provides features like cost analysis, budgeting, and recommendations for reducing costs.

26. What is Azure Cosmos DB?

Ans. Azure Cosmos DB is a globally distributed, multi-model database service for building highly responsive and scalable applications. It supports multiple data models, including document, key-value, graph, and column-family, and provides features like automatic scaling, global distribution, and multi-master replication.

27. What is Azure Information Protection?

Ans. Azure Information Protection is a cloud-based solution that allows you to classify, label, and protect sensitive information in documents and emails. It provides features like data classification, encryption, and rights management for protecting data both inside and outside your organization.

28. What is Azure Synapse Analytics?

Ans. Azure Synapse Analytics is a cloud-based analytics service that allows you to analyze and visualize large volumes of data from multiple sources. It provides features like data integration, data warehousing, big data analytics, and machine learning capabilities.

29. What is Azure Machine Learning?

Ans. Azure Machine Learning is a cloud-based machine learning service that allows you to build, train, and deploy machine learning models at scale. It provides features like automated machine learning, model training, and model deployment for building intelligent applications.

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30. What is Azure Sentinel?

Ans. Azure Sentinel is a cloud-native security information and event management (SIEM) service that allows you to detect, investigate, and respond to security threats across your Azure and on-premises environments. It provides features like log collection, threat detection, and incident response capabilities.

31. What is Azure API Management?

Ans. Azure API Management is a cloud-based API management service that allows you to publish, secure, and manage APIs for external and internal use. It provides features like API gateway, developer portal, and analytics for managing the full API lifecycle.

32. What is Azure Functions?

Ans. Azure Functions is a serverless compute service that allows you to run event-driven code without managing or provisioning servers. It supports multiple programming languages and integrates with other Azure services.

33. What is Azure CDN?

Ans. Azure Content Delivery Network (CDN) is a global network of edge servers that allows you to deliver high-bandwidth content to users with low latency and high availability. It provides features like caching, content optimization, and HTTPS support for delivering web content, video streaming, and software downloads.

34. What is Azure IoT Hub?

Ans. Azure IoT Hub is a cloud-based service that allows you to connect, monitor, and manage IoT devices at scale. It provides features like device provisioning, device management, and telemetry ingestion for building IoT solutions.

35. What is Azure Backup?

Ans. Azure Backup is a cloud-based backup service that allows you to protect and recover data from on-premises and cloud-based workloads. It provides features like automated backups, long-term retention, and application-consistent backups for protecting critical data.

36. What is Azure Data Explorer?

Ans. Azure Data Explorer is a fully managed data analytics service that allows you to explore and analyze large volumes of structured and semi-structured data in real-time. It provides features like fast ingestion, real-time analytics, and interactive query capabilities for analysing telemetry, logs, and time-series data.

37. What is Azure Firewall?

Ans. Azure Firewall is a cloud-based network security service that allows you to protect your Azure Virtual Network resources from unauthorized access and threats. It provides features like stateful firewalling, application-level filtering, and threat intelligence integration for securing your network traffic.

38. What is Azure Service Bus?

Ans. Azure Service Bus is a cloud-based messaging service that allows you to build scalable and reliable applications with asynchronous messaging patterns. It provides features like queues, topics, and relays for decoupling application components and enabling event-driven architectures.

39. What is Azure Functions?

Ans. Azure Functions is a serverless compute service that allows you to run event-driven code without managing or provisioning servers. It supports multiple programming languages and integrates with other Azure services.

40. What is Azure Cognitive Services?

Ans. Azure Cognitive Services is a set of cloud-based artificial intelligence (AI) and machine learning (ML) services that allows you to add intelligent capabilities to your applications. It provides features like vision, speech, language, and decision services for building intelligent applications.

41. What is Azure Databricks?

Ans. Azure Databricks is a fast, easy, and collaborative Apache Spark-based analytics platform that allows you to build and train machine learning models at scale. It provides features like interactive notebooks, data engineering, and machine learning capabilities for analysing big data.

42. What is Azure Sphere?

Ans. Azure Sphere is a comprehensive IoT security solution that allows you to build and deploy secure and connected devices at scale. It provides features like hardware-based security, secure connectivity, and over-the-air (OTA) updates for securing the entire IoT lifecycle.

43. What is Azure Arc?

Ans. Azure Arc is a hybrid cloud management solution that allows you to manage and govern resources across on-premises, multi-cloud, and edge environments from a single control plane. It provides features like centralized management, governance, and security for hybrid and distributed infrastructures.

44. What is Azure Bastion?

Ans. Azure Bastion is a fully managed platform-as-a-service (PaaS) solution that allows you to securely connect to your virtual machines in Azure without exposing them to the public internet. It provides features like RDP and SSH connectivity over SSL for secure remote access.

45. What is Azure Front Door?

Ans. Azure Front Door is a global, scalable, and secure content delivery network (CDN) service that allows you to accelerate and secure your web applications and APIs. It provides features like intelligent routing, SSL termination, and DDoS protection for delivering fast and reliable user experiences.

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46. What is Azure Container Instances?

Ans. Azure Container Instances is a serverless container service that allows you to run containers without managing virtual machines. It provides features like rapid deployment, automatic scaling, and per-second billing for running containerized applications in the cloud.

47. What is Azure Arc?

Ans. Azure Arc is a hybrid cloud management solution that allows you to manage and govern resources across on-premises, multi-cloud, and edge environments from a single control plane. It provides features like centralized management, governance, and security for hybrid and distributed infrastructures.

48. What is Azure Bastion?

Ans. Azure Bastion is a fully managed platform-as-a-service (PaaS) solution that allows you to securely connect to your virtual machines in Azure without exposing them to the public internet. It provides features like RDP and SSH connectivity over SSL for secure remote access.

49. What is Azure Front Door?

Ans. Azure Front Door is a global, scalable, and secure content delivery network (CDN) service that allows you to accelerate and secure your web applications and APIs. It provides features like intelligent routing, SSL termination, and DDoS protection for delivering fast and reliable user experiences.

50. What is Azure Container Instances?

Ans. Azure Container Instances is a serverless container service that allows you to run containers without managing virtual machines. It provides features like rapid deployment, automatic scaling, and per-second billing for running containerized applications in the cloud.

These questions cover various aspects of Microsoft Azure services, including compute, storage, networking, databases, security, and management, providing a comprehensive overview for Azure professionals and aspirants.

Frequently Asked Questions and Answers on Microsoft Azure:–

Q. What is Microsoft Azure?

Microsoft Azure is a cloud computing platform provided by Microsoft. It offers a wide range of services for building, deploying, and managing applications and services.

Q. What services does Microsoft Azure offer?

Azure provides services including computing, storage, databases, networking, analytics, artificial intelligence (AI), machine learning, and Internet of Things (IoT).

Q. How does Microsoft Azure work?

Microsoft Azure hosts applications and data on its global network of data centers. Users access Azure services through the internet to create, deploy, and manage their applications and services.

Q. What are the benefits of using Microsoft Azure?

Microsoft Azure offers benefits such as scalability, flexibility, reliability, security, cost-effectiveness, and seamless integration with other Microsoft products and services.

Q. Is Microsoft Azure secure?

Yes, Microsoft Azure has robust security measures in place, including encryption, identity management, and compliance certifications, to safeguard customer data.

Q. Can I use Microsoft Azure for my business?

Yes, Microsoft Azure is suitable for businesses of all sizes and industries, providing solutions for various needs like application hosting and data storage.

Q. How can I get started with Microsoft Azure?

To begin with Microsoft Azure, you can sign up for an Azure account, explore the Azure portal, and access Microsoft’s documentation, tutorials, and support resources.

Q. What certifications are available for Microsoft Azure?

Microsoft offers certifications for different Azure roles and skill levels, such as Azure Fundamentals, Azure Administrator Associate, Azure Developer Associate, and Azure Solutions Architect Expert.

Q. How much does Microsoft Azure cost?

The cost of using Microsoft Azure depends on factors like the services used, usage levels, and pricing models. Azure offers pay-as-you-go pricing, allowing users to pay only for what they use.

Q. Where can I find more information about Microsoft Azure?

You can find more information about Microsoft Azure on the official Azure website, which includes documentation, tutorials, pricing details, and support resources. Additionally, online communities and forums are available for connecting with other Azure users and experts.

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