Displaying items by tag: GovCIO

Only a few engineers know how it feels to lead a major government agency through an automated mainframe modernization for multiple applications from COBOL to Java on the Microsoft Azure cloud. TSRI’s Executive Vice President of Engineering & Service Delivery, Roger Knapp, is one of them!

Get the story straight from Roger in his interview with GovCIO about his experiences modernizing multiple applications for the U.S. Department of Housing and Urban Development (HUD).


Also, be sure to check out TSRI’s case study to learn more about our work with GovCIO to transform multiple Mainframe Unisys 2200 COBOL with DMS2200 databases to Java with a factory-style process. The modernized systems were deployed on the Microsoft Azure Cloud and hook directly into the Microsoft Azure DevOps pipeline!


Read HUD Case Study







TSRI utilized the same proven JANUS Studio® modernization solution, process, and approach we have leveraged for our other IBM, Tandem, Unisys, and other mainframe modernizations. During the project, TSRI provided “As-Is” and “To-Be” application documentation. We utilized our powerful refactoring engine to improve code quality, maintainability, readability, and security to meet the HUD’s needs.  HUD’s modernized applications (CHUMS, F42d/CAIVRS, and LOCCS) are live, in production, and being actively maintained by Java developers.

This program was also the first-ever modernization utilizing the U.S. Technology Modernization Fund (TMF) distributed by the General Services Administration (GSA) and hailed as a resounding success! Maria Roat, the deputy federal chief information officer, shared in a CompTIA webinar that the U.S. government’s technology modernization fund (TMF) is about accelerating projects and enabling multi-year funding. 

“HUD mainframe modernization, there’s a playbook coming out of that. So other agencies, they’re going through their mainframe modernization, they can take lessons learned from HUD and apply that,” she said. “As we as we look to scale and accelerate the board, there’s a lot of things that we’ve already done over the last three years, as we’ve matured, that we can apply to the future funding.”

TMF allowed HUD to move off the mainframe completely, get OPEX savings and achieve an amazing reduction in TCO for the Department (80%+ compared to the mainframe TCO).

Download the full case study and learn more.


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Published in Government