30. Juli 2025
We have encountered most of these technologies in modernisation projects, assessments and tenders.
Of course, there were good reasons why they were installed in recent decades. However, it is difficult to understand why no attempts were made to regularly review and clean up the technology stack – just as one would regularly take a company car in for inspection.
We are seeing an increasing number of massive IT problems and outages among early adopters, which very often have to do with lost knowledge about the old technologies. Repeatedly we receive inquiries after the last mainframe developer has retired – unexpectedly.
But can you dare to modernise your mainframe applications without jeopardising your own business?
The answer is: Yes, absolutely!
But only if you follow a proven concept and create the right conditions before you start.