Cloud providers like AWS have proven to be a viable option for running mainframe application workloads. The most effective method to exploit the value of Unisys mainframe applications and data is a transformative migration to modern systems frameworks in AWS, reusing as much of the original application source as possible. Execute a discover, design, modern, test, and implement cycle to move mainframe applications.
Some mainframe migration tools can keep existing code in place, but expect to replace components and rethink data storage.