Top Azure Administrator Interview Questions and Answers Questions : Questions - 1 : What is Azure Virtual Machine? Azure Virtual Machines are on-demand computing resources or virtual machines offering Microsoft Azure. We can typically use a VM as a service when required and shut down the system when not in use. The Azure Virtual Machines are listed under the Infrastructure as a service (IaaS) category in Azure. With Azure Virtual Machines we get more control over the environment to customize the development environment or hosting. We need to create some of the resources such as networks, disks, etc, for the virtual machines. These resources can be injected into the different resource groups. by using the Microsoft Azure Virtual Machines, cloud users will have a variety of options available to deploy virtual machines using the Azure GUI portal, Powershell, using the portal's cloud shell. We can get the list of all our deployed VMs in the Azure portal itself. And before deploying the VMs using any method like Powershell or GUI, users should have enough knowledge about the different characteristics of VMs in the cloud. Any azure virtual machine can be created using Azure CLI, Azure portal, REST APIs, Azure PowerShell, etc. Questions - 2 : You have received an email from your company security team that a couple of VMs are exposed to the internet, how to prevent that public access without interruption of any service? Questions - 3 : You have a couple of VMs of 4 Core and 16GB. You need to upgrade VMs to 8 Core and 32 GB Ram since they are not performing well. So, what are the steps you will take? Questions - 4 : You have a couple of VMs running in Azure environments and you need to enable the Availability set, how to do that? Questions - 5 : Is it possible to enable the NSG in Vnetsinceyou doesn’t want to enable it on the VMs level?