PROJECT OVERVIEW
A manufacturing organization wanted to evaluate the feasibility of migrating a business-critical application to AWS. The objective was to validate cloud readiness, application compatibility, performance, and security before proceeding with a full-scale migration. A Proof of Concept was conducted to demonstrate how the application could be replicated, tested, and operated in AWS with minimal disruption..
CHALLENGES
- Limited visibility into how the existing application would perform in the cloud
- Concerns around migration downtime and business continuity
- Need for secure access to application environments without exposing infrastructure publicly
- Requirement to validate application compatibility and scalability before production deployment
- Lack of confidence in the migration approach for business-critical workloads
SOLUTIONS
- Implemented a Proof of Concept using AWS Application Migration Service to replicate source servers into AWS
- Deployed workloads on Amazon EC2 instances to validate performance and application functionality
- Designed a secure network architecture using Amazon VPC with public and private subnets
- Configured Security Groups to manage inbound and outbound traffic securely
- Enabled secure server access through AWS Systems Manager Session Manager without using bastion hosts or public IPs
- Established a scalable and repeatable migration framework for future production deployments
RESULTS
- 50% faster migration validation and readiness assessment
- 70% reduction in public exposure risks with secure access setup
- 40% reduction in potential downtime during migration planning
- 60% improvement in scalability for future workloads
- 35% increase in operational efficiency and deployment flexibility