Enterprise Cloud Migration
Apr 2023 to Dec 2023
Overview
Architected complete cloud migration strategy transitioning core payment systems from AWS to Google Cloud Platform. Designed phased migration approach, implemented backup strategies, and leveraged GCP services for performance optimization. Achieved zero data loss, 99.9% uptime, 25% cost reduction, and 30% performance improvement. Migration enabled advanced cloud capabilities and processing millions of daily transactions with enhanced reliability and security.
Key Features
- Phased migration strategy with zero downtime
- Comprehensive backup and rollback strategies
- Zero data loss during migration
- 99.9% uptime maintenance
- 25% cost reduction
- 30% performance improvement
- Millions of daily transactions processing
Challenges
Ensuring zero data loss and maintaining 99.9% uptime while migrating mission-critical payment systems processing millions of daily transactions.
What I Learned
Developed expertise in cloud migration strategies, GCP services, infrastructure as code, and managing large-scale system transitions with minimal risk.