Domain 4: Design Infrastructure Solutions
This is the largest domain, covering comprehensive infrastructure design including compute, applications, migrations, and networking on Azure.
Key Focus Areas
- Compute: VMs, App Services, Container Instances, AKS, Serverless
- Application Architecture: Messaging, Events, APIs, Caching
- Migrations: Cloud Adoption Framework, workload assessment
- Networking: VNets, ExpressRoute, Load Balancing, Security
Sub-objectives
- Design compute solutions
- Design an application architecture
- Design migrations
- Design network solutions
Total weight: 30–35% of the exam.