IBM Z Mainframe

A Rare Education: Budding Mainframers Prepare to Carry the Torch

Students at the school, one of the few in the U.S. offering mainframe instruction, prepare to carry the torch

z/OS and Friends: IMS Transaction Manager and Database Manager Support Tens of Thousands of Transactions a Second

This comprehensive overview highlights the exceptional performance and reliability of IMS, explains the hierarchical database model, details the various types of IMS databases and more

Introducing GitLab Ultimate for IBM Z: Next-Gen Tooling in DevOps for IBM Z

This powerful integration delivers a unified experience for mainframe and cloud-native development, helping enterprises modernize their software delivery and unlock new levels of speed, security and scalability.

How Hacking Got Easy

z/OS and Friends: Rich Functionality Is What CICS Is All About—Then and Now

Joe Gulla traces the evolution of the Customer Information Control System (CICS), harkening back to its first release and providing a comprehensive accounting of its modern-day application development capabilities

New Mainframe Market Survey Reveals Fresh Focus on Silos, Strategic Goals and Specialization

Results underline modernization appetite to address Topical challenges while leveraging new mainframe capabilities

With z17’s New Chips, AI Is No Longer an Add-on

Mukesh Khare, GM of IBM Semiconductors, provides a closer look at IBM's AI efforts, highlighted by the introduction of the z17

Mainframe Engineering: The Heavy Weight of Debugging

The complexities and nuances of finding and fixing mainframe code errors

IBM Unleashes the z17 

The countdown ends as IBM introduces the new mainframe as part of a special Z Day event

Precisely Acquires DTS Software, Adding Mainframe Storage Optimization Software to Data Integrity Portfolio

This acquisition underscores Precisely's commitment to delivering innovative, end-to-end solutions for optimizing the integrity and value of enterprise data