Multi-Cloud Migration

A comprehensive cloud migration project that moved 200+ enterprise applications from on-premise data centers to a hybrid multi-cloud architecture.

The Challenge

A large enterprise faced data center challenges:

• Aging infrastructure - End-of-life hardware
• Scaling limits - Can't handle growth
• High costs - Expensive maintenance contracts
• Disaster risk - Single point of failure

They needed modern, resilient infrastructure.

Our Approach

We executed a phased migration with cloud-native optimization.

Migration Strategy

1. Assess - Application portfolio analysis
2. Prioritize - Risk and value-based sequencing
3. Migrate - Lift-shift or re-architect
4. Optimize - Cloud-native improvements

The Solution

Discovery & Planning

• Application dependency mapping
• Infrastructure assessment
• Migration wave planning
• Risk mitigation strategy

Cloud Foundation

• Landing zone architecture
• Network connectivity
• Security baseline
• Identity federation

Migration Execution

• Automated migration tools
• Database replication
• Application cutover
• Validation testing

Optimization

• Right-sizing analysis
• Reserved capacity planning
• Auto-scaling implementation
• Cost monitoring

Technology Stack

Results & Impact

The migration delivered significant value:

• 40% cost reduction in infrastructure
• 99.99% uptime with multi-cloud resilience
• Zero downtime during migration
• 200+ applications successfully migrated

Migration Patterns

Application Types

• Lift and shift for legacy apps
• Containerization for modern apps
• Re-platforming for databases
• SaaS replacement for commodity

Multi-Cloud Strategy

• AWS for compute-heavy workloads
• Azure for Microsoft ecosystem
• Active-active for critical systems
• Cost optimization across clouds

Client Testimonial

"We migrated 200 applications without a single outage. The hybrid multi-cloud setup gives us the flexibility and resilience we needed."

— CIO, Enterprise Company

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Planning a cloud migration? Contact us to discuss your journey.