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Recently Published
Mainframe Skills in the Heartland: 4 Universities, 4 Days, Hundreds of Students
Mainframe Talent Is Growing: Access It Next Month Hopefully, you caught my 2024 Planet Mainframe piece on the growing mainframe curriculum at Northern Illinois University (NIU), Illinois State University (ISU), and Eastern Illinois University (EIU). Great news: it’s...
IBM Power11, SHARE Cleveland Technical Agenda, and more
IBM Introduces Power11: Purpose-Built Infrastructure for the AI Era A cornerstone of IBM’s AI strategy is building the infrastructure to support it. This month, IBM introduced IBM Power11, the latest generation of IBM Power® servers, built for the era of AI,...
New Generative AI Capabilities, Where the Mainframerz are Meeting, and more
IBM watsonx Brings New Generative AI Capabilities to Masters Tournament Digital Platforms If you watched the Masters Tournament over the weekend, you may have noticed some new fan features, brought to you by watsonx, and courtesy of a collaboration between experts...
Pink mainframes and a condiment cannon: Meet PJ Catalano
Penney Berryman from Planet Mainframe connected with PJ Catalano to uncover how he’s using humor to elevate the mainframe into the mainstream. Pasquale “PJ” Catalano has two passions: mainframe test engineering and mainframe social media humor. A self-identified class...
People and History of the Mainframe Trivia
This month at Planet Mainframe, we’re looking at the people and history of the mainframe. If you’re not a mainframer, that may not sound particularly titillating—but it’s a story of innovation, evolution, and resilience. Originating in the mid-20th century,...
Meet the man securing mainframes: Mark Wilson
Penney Berryman from Planet Mainframe connected with Mark for a few minutes between his work in the UK and his hobby of restoring motorcycles.Mark Wilson’s energy and easy laugh infuse the conversation in person or on the phone. He throws his head back and guffaws,...
Vertali zTrust: Detect Network Activity and Control Traffic to Enhance Cybersecurity and Compliance
Vertali’s zTrust is a unique software solution that dramatically reduces the time, effort and costs needed to secure your operations and prove compliance with data standards and industry regulations. zTrust reveals network activity to and from your mainframe,...
Longevity, Integrity, and Humanity: 60 Years of Mainframe
The integrity of both the mainframe platform and the people within the ecosystem have kept the world's economy humming for 60 years. But don't just take it from our hosts Greg Lotko and Daniel Newman! This special anniversary episode spotlights the mainframe...
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Upcoming Events
Events
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Essential z/OS Performance Tuning Workshop – Registration Deadline: March 16, 2026.
The 4-day z/OS Performance Tuning Essentials Workshop introduces the foundational terminology, metrics, and practices necessary to measure, understand, and improve z/OS system performance. Participants will gain a comprehensive understanding of […]
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You’ve never mainframed like this : Navigating the BMC AMI DevX Platform to Understand Code Faster Using AI
FeaturedVirtual MeetingMarch 31 | 2:30 PM(UTC+11:00) Sydney REGISTER Mainframe development is evolving - and you deserve tools that empower you, not hold you back. Join us for a technical workshop and […]
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Virtual IMS User Group | April 14, 2026
Zoom - Virtual Meeting -
European Mainframe Technical Exchange – Prague – April 21-23
Prague, Czech Republic Prague, Czech RepublicRegistration is open for the 2026 European Broadcom Mainframe Technical Exchange! This year’s event will take place in Prague, Czech Republic, from April 21 - 23. Register today to reserve […]
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GigaOm Radar Report Recognitions, IBM Open Enterprise SDK for Python 3.13, and more…
New Dell Disk Library (DLm) Models Accelerate Mainframe Storage Dell Technologies has announced the availability of two new models of the Dell Disk Library for Mainframe (DLm), the DLm2700 and DLm8700. These powerful new models feature enhanced Virtual Tape...
Mainframe Lingo Trivia
MIPS, CPUs, CRT, VTAM….the world of mainframes is absolutely notorious for the obscure lingo. A conversation between two mainframers talking mainframe-speak is sure to be entirely impenetrable to an outsider. It could be seen as a barrier (it probably is a barrier for...
Pioneering Mainframer – Erich Bloch
There’s just something about the autumnal season that makes us want to look back. This week’s Trivia Challenge is going to do just that, paying tribute to a pioneering mainframer who passed away eight years ago at the age of 91. The only child of a German-Jewish...
All Things Cyber Security
October may be the month of falling leaves and pumpkin spice, but it is also the time when we turn our attention to all things cybersecurity. And, in the context of mainframe cybersecurity, observability is an essential piece of the puzzle. By maintaining...
AI Drives Mainframe Innovation and the release of the 2024 Gartner Magic Quadrant Report
New Global Mainframe Study from IBM Institute for Business Value: AI Drives Mainframe Innovation The IBM Institute for Business Value (IBM IBV), in collaboration with Oxford Economics, has published the results of a comprehensive survey of 2,551 global...
Cyber Security Awareness Trivia
October is Cyber Security Awareness month at Planet Mainframe, so over here at Trivia Challenge we’ll be focusing our trivia topics on the ever-evolving topic of mainframes and cybersecurity. Mainframes have long been the backbone of critical industries, particularly...




