Mainframe Systems Programming >

PSR will work as an extension of your team to ensure your mainframe remains healthy and your applications keep running.

Mainframe Systems Programming >

Mainframe Managed Services

We can take some of the day to day management off your plate so you can focus on your core business. Let us show you how we can help you do more.

Mainframe Managed Services >

Mainframe Business Partner

PSR is the only IBM business partner that focuses exclusively on mainframes. We assist clients in 40 states plus Puerto Rico.

Mainframe Business Partner >