AWS Mainframe Modernization
Migrate, modernize, operate, and run mainframe workloads
Migrate and modernize your applications to remove the hardware and staffing costs of traditional mainframes.
Break up and manage your complete migration with infrastructure, software, and tools to refactor and transform legacy applications.
Deploy, run, and operate migrated applications in the Mainframe Modernization environment with no upfront costs.
How it works

Use cases
Automated refactor
Automate transforming legacy language applications into agile Java-based services with AWS Blu Age using newer web frameworks and cloud DevOps best practices.
Replatform
Migrate COBOL and PL/I applications with the integrated Micro Focus toolchain to preserve the programming language while modernizing infrastructure and processes for agility with cloud DevOps native operations.
Data replication
Replicate mainframe data to AWS in near real time using AWS Mainframe Modernization Data Replication with Precisely to accelerate application migration, streamline application testing, run analytics, ML, and AI, and enable innovation with new business channels and services.
File transfer
Transfer mainframe data sets and files with the integrated Model9 solution to accelerate and simplify migration and modernization projects to the AWS Mainframe Modernization service and object storage.
Analyst recognition
AWS has been recognized as a leader in 2023 ISG Provider Lens Mainframes – Services and Solutions report for Mainframe Application Modernization Software. Get the report.

How to get started
Engage AWS mainframe specialists
Benefit from mainframe modernization experts who will guide you through AWS best practice methodology for automated refactoring or replatforming.
Accelerate migration with AWS MAP for Mainframe
The AWS Migration Acceleration Program (MAP) for Mainframe offers comprehensive migration support based on experience with thousands of enterprise customers.
Meet Mainframe Modernization Competency Partners
The Mainframe Competency recognizes AWS Partners with proven technology, mature practices, and customer success, migrating both mainframe applications and data to AWS.