Bridging JCL and APIs in Mainframe Modernization Mainframe development sits between two realities. On one side, there is the traditional world of JCL, structured batch processes, and deterministic workflows. On the other, we see the rise of API-driven automation,...
IBM’s zPDT Decision Risks Mid-Tier ISVs and Mainframe Innovation I’ve been a passionate mainframe (System z) advocate for over 45 years and a staunch supporter of IBM and most of their decisions. However, when I received an email from IBM on 30 September 2025...
In COBOL environments, runtime-based licensing imposes recurring costs each time an application is executed—costs that persist well beyond the initial compiler purchase. While initially tolerable in controlled, limited use environments, runtime-based licensing fees...
As the mainframe community moves toward more agile, DevOps-driven practices, the question isn’t whether to adopt modern tools—it’s how to integrate them effectively.Git, a distributed version control system, has emerged as the de facto standard for managing source...
As organizations grapple with modernizing their legacy systems, the path forward for mainframes is no longer solely focused on rushing to the cloud—it’s about embracing flexibility, streamlined workflows, and a fresh perspective on what mainframe environments can...
The rapid growth of eCommerce has transformed shopping habits globally. With peak shopping seasons like Black Friday, Cyber Monday, Boxing Day, and other festive holidays driving immense traffic, online retailers face the critical challenge of ensuring their websites...
As we know, Mainframes are not going away for the next 50 years at least and in growth, 8% of Australian respondents expect general purpose MIPs growth of more than 10% over the next two years, with 46% suggesting growth between 1 and 10% – a more optimistic forecast...
Treating Artifacts as Code in DevOps “...there are still manual processes that take time and are error prone.” The DevOps process relies heavily on automation of the software development lifecycle stages to achieve maximum agility while drastically shortening the time...
The speed of digital transformation is already impressive and will only increase. To put this in very concrete terms, consider the following: Suddenly, a large number of people jumped from a very provincial lifestyle directly into digital times - creating a massive...
Positioned by some as the panacea of new-age IT management, promising shorter development times, improved business processes, reduced time to market, more engaged teams, greater business agility, and more, DevOps is all the rage. If you're not doing it, you're doing...
