Comprehensive AS400 to Cloud Migration Services
Moving off legacy IBM i infrastructure doesn't have to mean rewriting decades of business rules from scratch. Our end-to-end AWS legacy migration services combine automated RPG refactoring with secure database modernization to bring your applications into the cloud-native era.
Methodology
Our Proven IBM i Modernization Strategy
A successful IBM i modernization strategy requires strict adherence to a phased methodology to ensure zero data loss and perfect business logic retention. Here is how we execute your transition.
Discovery and Assessment: Mapping the dependency web.
We deploy automated analysis tools against your existing AS400 environment to map all object dependencies, CL scripts, and RPGLE/DB2 DDS relationships. This generates a concrete blueprint and fixed-scope timeline for your AS400 to cloud migration.
Automated Code Refactoring: Translating RPG to Java.
Instead of high-risk manual rewrites, we use automated tooling to translate your monolithic RPG and CL code into decoupled, cloud-native Java Spring Boot endpoints and Angular frontends. Your business logic remains 100% intact.
Database Modernization: DB2 to AWS Aurora.
Legacy DB2 physical and logical files are converted into normalized relational SQL schemas. We establish secure replication pipelines to sync your on-premise DB2 data directly into scalable AWS managed databases like Amazon Aurora or RDS.
Parallel Testing and Go-Live: Zero-downtime cutover.
The newly refactored AWS environment runs in parallel with your AS400. We validate all transactions and batch processes to ensure perfect parity before executing a seamless cutover to the cloud.
Architecture & Infrastructure
Visualizing the target state helps enterprise stakeholders understand the security and scalability of the final cloud environment.
A true AS400 to AWS migration isn't just about changing servers; it's about decoupling the frontend UI, the backend processing, and the database so each layer can scale independently in the AWS cloud.
Why Choose Our AWS Legacy Migration Services?
Risk Mitigation
By automating the code translation process, we remove the human error associated with manual rewrites.
Cost Optimization
Escape restrictive capacity-based IBM licensing and shift to AWS's elastic, pay-for-what-you-consume model.
Talent Accessibility
Transitioning from proprietary RPG to Java and Angular opens your codebase to a massive global pool of modern software engineers.
Ready to Map Your Modernization Journey?
Schedule an end-to-end architectural scope pre-assessment to analyze your legacy system entities, library bounds, and target container specifications.