Microsoft Azure is Microsoft's cloud platform. It offers over 200 cloud-based products and services for building, deploying, and managing applications. This is done through Microsoft's global network of data centers.
Organizations use Azure to host websites, run virtual machines, store data, build AI applications, analyze big data, and handle disaster recovery. They can do this without the need to maintain their own physical infrastructure.
This article explores Microsoft Azure services in-depth. Let’s jump in.
Table of Contents:
Azure Machine Learning is a service that you can use to train, deploy, manage, and automate Machine Learning (ML) models.
Microsoft Azure is Microsoft’s public cloud computing platform that offers a variety of cloud services. These services include platforms for computing, networking, storage, analytics, IoT, and Artificial Intelligence (AI) application development.
You can easily choose a service, create a scalable application, test, and deploy it. And the best part is, you will only pay for what you use.
Machine Learning refers to techniques for training models on existing data to extract valuable insights. By leveraging ML models and provided data, you can predict future behaviors, trends, and outcomes. ML algorithms can learn without being explicitly programmed.
Examples:
Well, you must be wondering how these models can provide accurate outcomes. Let’s understand this using Azure Machine Learning, which will help you gain a crystal-clear view of ML model development and deployment.
AzureML allows you to create, test, manage, deploy, migrate, or monitor ML models in a scalable cloud-based environment. It supports thousands of open-source packages available in Python, such as TensorFlow and Matplotlib.
The supported ML tools make it easy to explore, transform, create, and test data models. Examples are the Azure Machine Learning extension for Visual Studio Code and Jupyter notebooks. Azure Machine Learning helps automate model generation and tuning to develop efficient, accurate models.
The best part of the Azure Machine Learning service is that you can train your model on your local machine and then deploy it to the cloud. Azure offers computing services such as Azure Databricks, Azure Machine Learning Compute, and advanced hyperparameter tuning, enabling you to build efficient models.
Once you have created the right model, it’s time to deploy it in containers like Docker, which makes it easy to deploy it to Azure Kubernetes Service. You can manage deployed models and monitor executions to achieve the best outcomes.

Additionally, Azure Machine Learning offers the following key capabilities to users:
The workspace is the top-level, centralized resource for the Azure Machine Learning service. It allows you to create all the artefacts for your work. It stores the training execution log, metrics, snapshots, and outputs. This data will help you choose the best training model for your work.
The model is registered through the workspace. This registered model and scoring script are used for creating a container image. This image is deployed as a REST-based HTTP endpoint.
You can use Azure Kubernetes Service to deploy this image, and also deploy it to an Azure IoT Edge device, where it runs as a module. Know that Azure IoT Edge 1.6 is the current LTS release as of July 2026.
You can use multiple workspaces and share each with your team members. You can assign multiple roles to users, such as Owner, Reader, or Contributor.
A newly created workspace automatically creates all Azure resources such as:
A model is the code script that takes input and produces output. Developing an ML model requires selecting algorithms, feeding data to it, and tuning hyperparameters. Training is an iterative process that produces a trained model that retains what it has learned.
A model is obtained by executing it in Azure Machine Learning. If you have created your model by training it outside, you can still use it in Azure Machine Learning. All it requires is registering it in the Azure Machine Learning workspace.
A model registry is responsible for keeping records. It records all the models in your Azure Machine Learning workspace. You can recognize a model by its version and name.
Every time you register a model with a name that has already been used before, the registry stores it as a new version. The version number is incremented, and the model name remains the same.
You can also add additional metadata tags when registering your model. It helps you search for it through that tag. Always remember that if a model is used in an image, it can’t be deleted.
An IoT module is a Docker container that hosts your model, program/application, and various other dependencies. These modules are deployed on edge devices using Azure IoT Edge.

If you’ve selected a monitoring feature, Azure will collect telemetry data from the models. This model lies inside the Azure IoT Edge module. This data can be easily accessed inside the storage account instance. The execution of the module is taken care of by Azure IoT Edge. The main device that hosts your model is also monitored by it.
A datastore provides a storage abstraction for your Azure account. It leverages Azure File Share and an Azure Blob Storage container to store data. Each workspace keeps a default datastore.
Here, you can register other data stores on demand. To access this information, you need the Python SDK API. You can also use Azure CLI v2 to retrieve files from here.
A run record stores information such as execution metadata, metrics logged by your program, and output files, which are automatically collected by the experiment. A run is produced when you provide a program file for training your model.
A run contains zero or more child runs. For example, a top-level run can have two child runs, each with their own child runs.
The experiment includes multiple runs of a particular program. It is available in a workspace. Every time you provide a run, you have to give an experiment name. All the run data is stored in an experiment.
Suppose you submit a run and you provide an experiment with a name that doesn’t exist; it automatically creates a new experiment with the provided name.
A Machine Learning pipeline is responsible for creating and directing the workflow involved in Machine Learning phases. For example, a pipeline handles data preparation, model deployment, training, and inference. Each phase in the pipeline contains various steps; all of them run independently on multiple compute targets.

A compute target is a computing resource used to execute your training program or host your service during deployment. They are associated with a workspace. Compute targets, apart from the local machine, are shared among workspace users. It also includes compute instances, compute clusters, serverless compute, and managed Online/Batch endpoints.
Managed compute targets are those created and managed by the Azure Machine Learning service. They are optimized to handle workloads. Through the Azure portal, Azure Machine Learning SDK or Azure CLI, you can easily create a Machine Learning compute instance in a workspace. Other compute targets must be created outside the workspace; once developed, they are attached to it.
The compute targets that are not managed by the Azure Machine Learning service are called unmanaged compute targets. They are created outside the workspace and attached to it for further use in the Azure Machine Learning service. It requires extra steps to maintain or enhance their performance when handling ML workloads.
It keeps the instruction set to specify how your program executes on a compute target. It contains a long set of behavior definitions, such as which environment to use when building environments using Python or Conda specifications. It is persistent in a directory that includes the training program.
It requires a directory containing training scripts and other related files during model training. You need to provide an experiment name to store the data collected during training.
The entire directory is cloned into the training environment during training. The script named by the run configuration is executed at the beginning. Finally, a directory snapshot is stored in the experiment workspace.
The Azure Machine Learning Python SDK is used to collect log metrics. After execution, you can make queries to identify which run was obtained during deployment.
When the run is provided, the Azure Machine Learning SDK compresses the directory containing the script. This zip file is then sent to the compute target where it is extracted and executed.
Azure Machine Learning keeps this file as a snapshot to provide you with the run record. You can easily download this snapshot from a run record. Mainly, ML SDK v2 focuses on jobs, environments, and command jobs.
Activity points to long-running operations, such as creating or deleting compute targets or executing a script on a compute target. It provides notifications via the SDK, making it easy to monitor operational progress.
Next, we will discuss how the Azure Machine Learning service is used to deploy, manage, and monitor your Machine Learning model. You can deploy your developed and trained ML model on a local machine or any other source.
The diagram below represents the whole deployment workflow:
The deployment process involves the following phases:
All the steps involved are performed independently. You can also integrate the deployment with a CI/CD workflow, as shown in the picture below.
During model registration, the version is assigned to your model and stored in the Azure cloud workspace. By registering a model, you can easily manage and track your trained models. Its name and version can be used to recognize the registered model.
The model version is auto-incremented while registering a model with the same name. As we mentioned earlier, model registration includes additional metadata tags that help find your model.
The model that is used by an image can’t be deleted at the same time.
To monitor input, output, and other sensitive information, you can use an SDK for model logging and data capture. You can also use Azure AI Foundry evaluation, Prompt Flow tracing, Azure Monitor, or OpenTelemetry integration.
You have to import the SDK into the scoring script or into your application that uses the SDK. After importing it, you can use it to log information such as parameters, outputs, or input details.
Once you have enabled model data collection during image deployment, the information required for data collection, such as your personal blob store authentication keys, logs, etc., is automatically provisioned.
Use the following code for testing.
The updates you introduced to your model are not automatically registered. Just like updates, new image registrations don’t automatically update deployments created under the previous image version. You have to manually register the image and model, then update the model. For updating, use the following code.
The code below accepts and returns the JSON data.
Here, the run function is responsible for transforming data from JSON to the model-expected format and transforming the response back to JSON before finally returning it.
As data generation scales up, it is essential to have a reliable tool for extracting valuable insights from big data. The Spark ML library is one of the best tools for processing big data at a massive scale with Machine Learning experiments.
Data scientists face challenges such as low-level data manipulation, a lack of image-processing tools, and limited text-analytics capabilities. Thanks to SynapseML for providing a powerful environment built on top of SparkML that eliminates the challenges of data science.
It includes libraries such as OpenCV to enable a smooth workflow. With it, one can create models using only one-tenth of the code, using pipeline objects. It is a fault-tolerant, RESTful, and elastic ML framework.

Application Insights is primarily used to monitor live web applications and automatically detect performance anomalies. Advanced data analytics tools help in diagnosing application issues.
You can understand what users are doing in your app and what needs improvement to make it perform better and increase usability. It supports a wide array of platforms, including on-premises and cloud, and integrates with your internal DevOps processes.
Log Analytics Workspace in Azure Monitor enables a modern monitoring setup. It stores Application Insights telemetry in a Log Analytics Workspace instead of the old standalone Application Insights resource.
Organizations can centralise application, infrastructure, and security logs in one place using a workspace-based Application Insights resource. It enables improved analytics, monitoring, alerting, and troubleshooting with Kusto Query Language (KQL).
Azure Monitor offers monitoring solutions known as Insights, including prebuilt dashboards, performance metrics, dependency maps, and more.
Let’s learn more about Azure Monitor.
Azure Monitor OpenTelemetry Distro is a distribution of Microsoft’s OpenTelemetry observability framework. It makes it easier to instrument applications for monitoring with Azure Monitor.
It offers preconfigured SDKs and exporters that automatically gather traces, metrics, and logs, which are sent to Application Insights and Log Analytics.
Install and set up an Application Insights resource in the Azure portal. The Insights resources monitor your app and send the data to the portal.
In the Azure portal, you can apply the integrated data for analysis.
Application Insights helps you understand how your app is performing and how it's being used.
This tool examines the following processes within the software application.
Automation is the use of machines to perform tasks that humans previously performed. Automating a repetitive task or process reduces human intervention. It helps increase output, lower operating costs, and improve ROI.
Azure Automation delivers cloud-based automation, operating system updates, and configuration management that enables consistent management. It provides an extensive automation service that enables you to automate tasks that would otherwise take valuable time away from IT personnel.
Let’s dig deeper into Azure Automation:
An Azure Runbook is typically a compilation of routine IT procedures and operations required by administrators. They run on the Azure cloud platform but do not have access to on-premises resources. The Hybrid Runbook Worker feature of Azure Automation allows you to run Runbooks directly on the computer hosting the role.
The Hybrid Runbook Workers interact with local resources in the environment, and their configuration and management are stored and managed in Azure Automation. They are delivered to one or more designated Hybrid Worker computers over VPN in a cloud environment or over the internet on on-premises devices.
Microsoft Azure Automation is a simple, fast cloud automation platform. It comes packed with significant features such as:

Azure Automation State Configuration is a feature that allows you to define, deploy, monitor, and maintain the desired configuration of servers and virtual machines. It is built on PowerShell Desired State Configuration (DSC), which helps ensure that systems stay consistent and compliant.
With State Configuration, administrators can automate configuration management and apply standardized settings across Azure and hybrid environments.
Azure Machine Configuration is an Azure Policy feature that checks, enforces, and tracks operating system (OS) settings on Azure virtual machines and Azure Arc-enabled servers.
It helps organizations stay compliant by ensuring that machines adhere to established security, configuration, and governance rules. It is also used in many Desired State Configuration (DSC)-based governance scenarios.
It allows organizations to leverage their PowerShell DSC expertise while embracing Azure Policy-based compliance management.
This model is the current approach for deploying Azure Automation Hybrid Runbook Workers. Rather than manually installing and registering Hybrid Runbook Workers, Azure uses the Azure VM Extension for Azure VMs or the Azure Connected Machine agent for non-Azure servers to deploy and manage them.
This model makes installation easier, boosts security, and offers a more consistent management experience for both Azure and hybrid environments.
Azure Automation tools virtualize enterprise infrastructure. They allow enterprises to streamline their IT workloads, reduce manual effort, and automate backup and recovery processes.
The most important function is adjusting scalability according to usage. Adjusting the environment during holidays to the reduced workload is one of the simplest Azure Automation examples.
Azure Automation Service simplifies cloud management and automation by optimizing your existing investment and integration skills. Some of the benefits of Azure Automation are:

Azure virtual machines can provide high data availability, self-healing, self-service, failure-alert systems, geo-replication, and disaster-recovery mechanisms.
Service Management Automation (SMA) is another automation tool similar to Azure Automation, but SMA does not have graphical runbooks. System Center 2012 Orchestrator is primarily for automating on-premises resources.
Let’s discuss other key Microsoft services further.
Azure ExpressRoute Direct now provides 100 Gbps of dedicated connectivity. It allows organizations to establish high-bandwidth, private connections between their on-premises systems and Microsoft Azure.
ExpressRoute FastPath is the recommended setup for jobs that are sensitive to delays. It allows certain traffic to bypass the ExpressRoute Virtual Network Gateway.
It reduces network delays, increases capacity, and improves application performance. It is useful for high-performance computing, large databases, real-time analytics, and other vital enterprise applications.
Azure Stream Analytics is a fully managed real-time analytics service. It processes and analyzes streaming data from various sources. It helps you detect patterns in data, create insights, and trigger actions with minimal delay.
This service is perfect for Internet of Things (IoT), app monitoring, fraud detection, and real-time business intelligence. It now supports Apache Kafka output and integrates with Azure Synapse Analytics. It allows Edge streaming jobs to run on IoT Edge modules.
It is a fully managed cloud service that enables secure, reliable, two-way communication between Internet of Things (IoT) devices and cloud applications.
Azure IoT Hub supports MQTT 5 in preview. It offers better messaging features, such as user properties, message expiry intervals, and reason codes, as well as improved error handling, than MQTT 3.1.1.
Nonetheless, Azure IoT Hub connects with Azure IoT Operations. It helps organizations manage devices, process data, and improve industrial edge capabilities across hybrid and Kubernetes-enabled environments.
Azure Arc enables Azure management and governance in on-premises, multi-cloud, and edge environments.
Azure Stack Hub is an extension of Microsoft Azure that allows organizations to run Azure services in their own data centers or in disconnected environments. It provides a hybrid platform enabling applications and services to be developed and deployed across Azure and on-premises infrastructure using the same tools and APIs.
Azure Stack Edge is the edge compute appliance, whereas Azure Stack HCI is the hyperconverged infrastructure path.
Azure Site Recovery (ASR) is a disaster recovery service that helps organizations protect their applications and workloads. It is done by replicating virtual machines and physical servers to Azure or a secondary site.
ASR now supports migration from other clouds, such as AWS EC2 to Azure, as well as Azure-to-Azure DR. It also offers improved support for Windows Server 2025 and RHEL 9 replication.
It reduces downtime and data loss by allowing automated failover and failback during both planned and unplanned outages.
Also Read: Azure Interview Questions and Answers
Ans: Compute, storage, networking, databases, analytics, integration, DevOps, migration, and hybrid cloud are the main categories of Azure services.
Ans: Yes, Azure Application Insights has a free tier, but it is not entirely free. It follows a consumption-based pricing model. You mainly pay for the amount of telemetry data your application collects.
Ans: Azure Arc is a management service for hybrid and multicloud environments. It allows you to manage and govern resources that run outside of Azure.
With Azure Arc, you can oversee on-premises servers, edge devices, Kubernetes clusters, and resources hosted by other cloud providers like AWS and Google Cloud. You can perform all these tasks from a single Azure control plane.
Ans: You can choose Azure Service Bus if you need reliable communication between applications, order processing, queue-based messaging, or payment workflows.
You can choose Azure Event Hubs if you need high-volume event ingestion, IoT telemetry collection, application log aggregation, and real-time analytics pipelines.
Ans: No. Azure Service Fabric is not being discontinued. Microsoft continues to support and update Azure Service Fabric. Recent releases, including the Service Fabric 11.x series and cumulative updates, indicate that the service is still in active support under Microsoft's Modern Lifecycle Policy.
This article must have provided you with deep knowledge of Azure Machine Learning, SynapseML, Application Insights, and Azure Automation. You have clearly understood the latest Azure capabilities, hybrid management, and more in-depth.
If you want to explore more about Microsoft Azure services, you can sign up for a Microsoft Azure course with MindMajix. By the end of the training, you will become familiar with Microsoft Azure products, their benefits, and more, which will help accelerate your career in the cloud domain.

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Ravindra Savaram is a Technical Lead at Mindmajix.com. His passion lies in writing articles on the most popular IT platforms including Machine learning, DevOps, Data Science, Artificial Intelligence, RPA, Deep Learning, and so on. You can stay up to date on all these technologies by following him on LinkedIn and Twitter.