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

AWS Mainframe Modernization is a set of managed tools providing infrastructure and software for migrating, modernizing, and running mainframe applications.
AWS Mainframe Modernization how it works
Introducing AWS Mainframe Modernization (1:27)
What is AWS Mainframe Modernization?
AWS Mainframe Modernization is a unique service that allows you to migrate your on-premises mainframe workloads to a managed runtime environment on AWS.

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.

Learn more about mainframe automated refactoring »


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 best practices.

Learn more about mainframe replatforming »

Managed runtime operation

Create a highly available runtime environment and deploy applications in minutes with extensive automation, minimizing the administrative burden and accelerating operations.

Learn more about managed runtime »

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.

Contact us »

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.

Learn more »

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.

Explore partners »

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