Which Azure service should a DevOps team use to apply infrastructure-as-code and automate version-controlled resource deployment?

Azure Blueprints allows you to define a repeatable set of Azure resources, policies, and role assignments that can be deployed consistently across subscriptions. This aligns perfectly with infrastructure-as-code principles and enables automated, version-controlled deployments, ensuring compliance and consistency. Azure Advisor provides recommendations for optimizing Azure resources, but it doesn't deploy or manage infrastructure. Azure Key Vault securely stores secrets and keys, which is a security service, not an infrastructure deployment tool. Azure Virtual Network is a networking service that enables secure communication between Azure resources, but it's a component of infrastructure, not a tool for its automated deployment.