multi-cloud-architecture

Design cloud-agnostic multi-cloud architectures using a decision framework across AWS, Azure, and GCP.

• Design multi-cloud systems avoiding vendor lock-in
• Select best-of-breed services per workload
• Build cloud-agnostic, resilient architectures

• Use decision framework for service selection
• Leverage cloud-agnostic abstraction layers
• Support disaster recovery across clouds
• Enable geographic distribution and sovereignty
• Apply cost optimization strategies
• Migrate workloads safely with phased approach
• Use infrastructure as code and CI/CD
• Design for failure and security

1. 1.Use decision framework to select services per provider
2. 2.Apply multi-cloud patterns (e.g., best-of-breed, DR)
3. 3.Implement cloud-agnostic abstraction (e.g., Kubernetes, PostgreSQL)
4. 4.Follow migration phases: assess, pilot, migrate, optimize
5. 5.Apply cost optimization and security best practices