Multi-Tier Architecture — Google Cloud Professional Cloud Architect Practice Questions
Multi-tier architecture in GCP refers to structuring applications into distinct logical layers, typically a presentation tier, application or logic tier, and data tier, each deployed on separate resources with controlled connectivity between them. The Professional Cloud Architect exam tests how to map these tiers to appropriate GCP services such as Cloud Load Balancing for the frontend, Compute Engine or Cloud Run for the application layer, and Cloud SQL or Spanner for the data layer. Candidates must understand how to apply network segmentation and IAM to enforce tier boundaries, and how to design each tier for independent scalability and failure isolation. Multi-tier designs are commonly featured in the exam's scenario-based case studies.
Free questions on multi-tier architecture
You are designing a VPC network architecture for a multi-tier application. How should you organize subnets?
Free question · medium · full answer + explanation
More multi-tier architecture questions in the full bank
- What network architecture pattern isolates frontend, application, and database tiers? Unlock answer & explanation →
- You need to enforce network security for a multi-tier application. What is the best approach? Unlock answer & explanation →
- You need to design a multi-tier application with separate tiers in different subnets. What networking component should you use? Unlock answer & explanation →