Azure Infrastructure: Core Services Architecture and Design

Explore how cloud computing delivers high availability and scalability through redundant components, automatic failover, load balancing across regions, vertical and horizontal scaling, and cost-optimized resource management.

Learn how cloud reliability with global, multi-region architecture and automatic failover ensures continuity, while predictability uses autoscaling, load balancing, and cost analytics under Azure Well-Architected framework.

Explore cloud security and governance that guard resources with automated patching, continuous auditing, and policy-driven templates across infrastructure service, platform as a service, and software as a service.

Explore cloud resource management and automation strategies, including management of the cloud and management in the cloud, with template-based deployment, automatic scaling, health monitoring, and alerts.

Analyze cloud computing benefits and features through a knowledge check on horizontal scaling, reliability, and scalability, and learn about security, governance, and manageability in Azure infrastructure.

Explore infrastructure as a service (IaaS) and its shared responsibility model, highlighting flexible resource control, pay-as-you-go costs, and use cases like lift-and-shift and dev environments.

Explore platform as a service (PaaS) as a cloud model that provides a complete development and deployment environment. The provider manages infrastructure, OS, middleware, and tools, enabling automatic scaling.

Explore software as a service, a fully developed, web-based solution delivered with minimal setup; providers handle maintenance and updates, while users access apps via browsers and light clients.

Compare cloud service models SaaS, PaaS, and IaaS and their use cases for Azure workloads. Recognize SaaS delivers ready-made applications, PaaS offers development environments, and IaaS enables maximum control for migrations.

Explore the Azure administrator course structure, outlining prerequisites and six core areas—identity and governance with Azure Active Directory, cost-conscious subscription management, storage, compute, networking, and monitoring.

Set up an Azure account, explore the Azure portal and Cloud Shell, switch between PowerShell and Bash, and manage subscriptions and resources for a lab.

Explore a quick overview of the Azure portal, bookmarking favorites, customizing the dashboard, navigating all services and subscriptions, and accessing recent resources, cloud shell, messages, settings, and help and support.

Navigate the Azure portal to create a resource group for your lab by selecting a subscription and region, naming and tagging it to organize resources with shared lifecycles and dependencies.

Learn to create, manage, and delete resource groups in the Azure portal and Cloud Shell, follow naming rules, and automate with PowerShell to avoid errors.

Create a Windows Server 2022 Azure VM in West Europe (zone 3) using a standard HDD for testing, enable RDP, and export an ARM template for automation.

Discover Azure's free subscription for new customers: 12 months of free services and a $200 credit for 30 days, plus always free options like Azure Kubernetes Service.

Explore Azure subscription types—free, pay-as-you-go, enterprise agreement, and cloud service provider—and learn strategies for managing billing, access control (RBAC), and multi-subscription governance across development, testing, and production.

Organize Azure resources using resource groups as logical containers aligned to lifecycle, department, environment, or application. Enable simplified management, access control, and cost tracking with naming conventions, tagging, and cleanup.

Select an Azure region by weighing data residency, compliance, proximity to users, and service availability. Compare region pricing, region pairs, and availability zones to optimize resilience, latency, and overall cost.

Explore Azure availability zones to design resilient architectures with zone-redundant and zonal services, ensuring high availability, data protection, and disaster recovery within a region.

Explore the All Services catalog to discover compute, storage, databases, networking, and more, then deploy, manage, and monitor resources across subscriptions and regions.

Configure Azure cost management budgets to prevent unexpected charges by setting monthly limits and alert thresholds. Track spend by subscription, resource group, and location to stay informed with a Lit-Budget.

Demonstrates using GitHub Codespaces and Azure CloudShell to clone, modify, and run PowerShell scripts in the Azure portal, and manage Azure scripts in a remote repository.

Introduce Microsoft Azure fundamentals and core cloud services for computing, storage, and governance. Explore AI and IoT services, remote storage, database hosting, and hands-on learning paths for beginners.

Explore core cloud computing concepts, including shared responsibility, public/private/hybrid models, consumption-based pricing, and scalable infrastructure with virtual machines, storage, databases, and security.

Explore the shared responsibility model in cloud computing, detailing how security and management duties split between providers and customers across IaaS, PaaS, and SaaS.

Examine how cloud computing replaces capital expenditure (CAPEX) with operational expenditure (OPEX) through a consumption-based, pay-as-you-go model that scales with usage and eliminates upfront infrastructure costs.

Summarize cloud computing fundamentals, including the delivery of computing services over the internet, the shared responsibility model, and public, private, and hybrid cloud models.

Explore high availability and scalability in cloud systems, including failover, load balancing across regions, vertical and horizontal scaling, and how governance and security enable reliable, cost-efficient operations.

Explore how cloud reliability and predictability, guided by the Azure Well-Architected Framework, ensure resilient operations across global data centers with automatic failover, auto-scaling, load balancing, and cost-aware monitoring.

Explore cloud security and governance, using standardized templates to enforce regulatory requirements across resources, with IaaS, PaaS, and SaaS models guiding automation, auditing, and monitoring.

Explore how cloud resource management combines automatic scaling, infrastructure-as-code templates, and continuous health checks with web, CLI, APIs, and PowerShell interfaces across development, staging, and production.

Assess core cloud benefits and features, including horizontal scaling, reliability, high availability, security, and governance. Learn how these enable scalable, predictable, and manageable cloud operations in the Azure Well-Architected Framework.

Describe infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS), and apply the shared responsibility model to manage hardware, environments, security.

Explore platform-as-a-service as a middle-ground model balancing control and managed operations. See how providers manage infrastructure, databases, and tools to enable development with automatic scaling, built-in components, and shared security.

Explore software-as-a-service as a cloud delivery model with ready-to-use applications. Providers handle updates, security patches, and maintenance; users access via web browsers or lightweight clients.

Explore cloud service models IaaS, PaaS, and SaaS with real-use cases and checks, highlighting SaaS's ready-to-use applications and IaaS's maximum control.

Describe Azure core components and infrastructure, including regions, region pairs, sovereign regions, availability zones, data centers, resources, resource groups, subscriptions, and management group hierarchy; explore starting with Azure accounts.

Explore how to start with Azure, create an account, and manage subscriptions for departments, with free, student, and paid options, and centralized controls.

Azure organizes data centers into regions and availability zones with independent power, cooling, and networking, enabling low-latency deployment, zone redundancy, region pairs, and sovereign regions.

Explore Azure resource hierarchy from resources to resource groups, subscriptions, and management groups, and see how inheritance governs access, billing, and policy enforcement across a six-level hierarchy.

Explore how LearnedLessons.com structures Azure infrastructure with root management group, governance, budgets, subscriptions, and resource groups to balance cost, security, and scalability for an educational platform.

Explore Azure resource management basics: single resource group ownership, group-level policies for current and future resources, region pairs for disaster recovery, and subscriptions and management groups hierarchy.

Learn Azure cost management and governance with tools like the pricing calculator, total cost of ownership, and cost management, plus tagging, budgeting, and real-time cost analysis for Azure resources.

Azure shifts development costs from capex to opex by renting compute, storage, and networking as needed. Explore pay-as-you-go pricing, reserved capacity discounts up to 72%, region-based costs, and resource management.

Learn how the pricing calculator estimates direct Azure costs for compute, storage, and networking, and use the TCO calculator to compare on-premises costs with Azure, guiding cloud investment decisions.

Explore the Azure pricing calculator by building an estimate with virtual machines, Azure SQL Database, and Application Gateway, configure regions and hours, then save, share, and export your final cost.

Use the total cost of ownership calculator to compare on-premises and Azure costs through a three-step process—define workloads, adjust assumptions, view report—and generate a three-year cost comparison.

Explore cost management in Azure to monitor resource costs, set budgets and alerts, and use cost analysis to view costs by billing cycle, region, and resource.

learn how to set up Azure cost management budgets and alerts within a subscription, review cost analysis and forecasts, and control spending with a monthly lit-budget threshold.

Organize Azure resources using stacks, subscriptions, and resource groups with metadata tagging and policies to optimize costs, enforce governance, and enable automation across workloads.

Describe Microsoft Purview's data discovery, sensitive data classification, and end-to-end data lineage across Azure, on-premises systems, and various cloud platforms, and outline Azure policy, resource locks, and Service Trust Portal.

Explore how Azure Policy defines and assigns policies and initiatives to enforce compliant resource configurations, with automatic remediation, inheritance across scopes, and seamless DevOps integration.

Understand how Azure resource locks prevent deletion or changes by enforcing delete and read-only lock types, with inheritance from resource groups to subscriptions.

demonstrates configuring a resource log on an azure storage account, applying a read-only log, highlighting blocked container creation, then removing logs, including a delete log, and deleting the resource.

Explore the Microsoft service trust portal for cloud security, privacy, and compliance information, with authentication through a Microsoft Entra organization account and access to compliance materials.

Explore Azure governance tools such as Azure Policy, Purview, and Resource Logs to prevent non-compliant resources and use the Service Trust Portal for security and compliance insights.