Learn how we helped a leading financial services provider migrate its on-premises Microsoft-based electronic software delivery application to AWS while ensuring that it was cloud-ready before migrating.
Challenges
- The customer wanted to migrate their on-premises Microsoft .NET-based electronic software delivery application to AWS and needed it to be cloud-ready before migrating
- Subsequently, numerous factors needed remediation such as security, legacy and unused code, sunset endpoints, and direct database connections
- They needed to ensure centralized processing of application secrets and configuration changes, SSO and audit trails
Solutions
- Built a framework to define the migration of the electronic software delivery application to AWS
- Ensured cloud readiness with custom API Gateway service onboarding and authentication and authorization of SOAP-based ESD Server APIs
- Integrated with in-house data protection and configuration services
- Ensured compliance with customer recommended data classification and implemented data encryption
- Created Terraform scripts for AWS infrastructure provisioning and enabled performance, FMEA, penetration and threat modeling
- Delivered complete maintenance support post AWS migration
Outcomes
- Near-zero downtime with blue-green deployment automation
- Highly-available service that is region-based and resilient
- High peak load handling with Auto Scale for patch release
