Upgrades of mainframe operating systems don’t usually generate much excitement. But users say IBM’s z/OS – the new version of OS/390, introduced in October of last year – is different. Not only does ...

IBM has announced IBM z/OS V2.5, the next-generation operating system (OS) for IBM Z, designed to accelerate client adoption of hybrid cloud and AI and drive application modernization projects.

Arney Computer Systems says it has begun shipping a new software diagnostic product that employs IBM System z hardware facilities and z/OS operating system services to dynamically monitor the ...

IBM updated its z/OS operating system, adding AI optimization and quantum-focused features to its z17 mainframe. Update z/OS 3.2 brings features originally previewed by IBM in April, including ...

The day-to-day operation of the Mainframe environment. Implementation, configuration and maintenance of z hardware and z/OS software. The position requires ...

“Our same-day support reflects our commitment to helping customers maximize the value of IBM's next generation Mainframe platform with our next generation Mainframe management capabilities,” said ...

In a lawsuit, IBM alleges that the mainframe "emulator systems" offered by Platform Solutions Inc. violate IBM patents on its z/OS operating system as well as patents relating to its previous ...

The day-to-day operation of the Mainframe environment. Implementation, configuration and maintenance of z hardware and z/OS software. The position requires ...