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Latest
Join CICS Training Courses
CICS is used on 80% of Mainframe Systems across the world. It is known as CICS Transaction Server. Application Programmers can write their programs using CICS Command Level interface. System programmers install CICS, and engage in Performance Tuning, and Debugging....
Mainframe Modernization Services Market To Reach USD 1134.51 Million By 2028, At A CAGR of 3.3%| Valuates Reports
As IT leaders continue to face enormous pressure to help their organizations respond faster to changing market conditions, Valuates Reports has recently projected that the Mainframe Modernization Services Market will reach USD 1134.51 Million by 2028. The report...
Deloitte Cites Mainframe Modernization as a Top Tech Trend of 2023
Among other tech trends like AI, cloud computing, and decentralized systems, Deloitte Insights Magazine listed mainframe modernization as one of the top six tech trends of 2023. While the article acknowledges that the word “mainframe” in a list of the hottest tech...
Life Is Like A Box Of Chocolates – You Never Know When You’re Going To Get One
The life of a mainframer is not an easy one. After many years in this business, I have had an opportunity to literally fly around the world talking to customers, prospects, and luminaries on the challenges facing the mainframe and those that work for the companies...
Come See Us At SHARE Atlanta
We are looking forward to attending SHARE Atlanta this month. SHARE offers attendees an opportunity to connect, collaborate and share insights with people within the industry. Planet Mainframe looks forward to connecting with you. We are always open to new...
Running to the Mainframe—Modernization Without Disruption
“I ran to the mainframe,” Rocket Software CEO Milan Shetti says with a chuckle, recalling his journey to the IBM zSystems platform. “Mainframe is the backbone of so many industries, and it’s the greenest platform out there.” After decades pioneering IT innovations,...
Micro Focus Technology and Expertise Support Successful Mainframe Modernization Project for Major Insurer, AG
AG is Belgium’s largest insurance company, operating in the Belgian insurance market since 1824. With three million clients consisting of private individuals, SMEs, and large companies, AG’s mainframe has served the organization through many structural...
Securing CICS with RACF
Implementing CICS Security with RACF can be a complex and demanding process. In order to do it to a level that creates a good balance can take time and requires good knowledge and understanding of both CICS and RACF. So I will explain the various steps in securing...
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Upcoming Events
Vanguard Security & Compliance 2025
Marriott St. Louis Airport 10700 Pear Tree Ln, St. Louis, MO, United StatesRecognizing the global need for cybersecurity education, Vanguard Security & Compliance is a premier gathering of cybersecurity professionals from around the world. VSC offers a comprehensive program that balances educational […]
Virtual Db2 User Group | September 16, 2025| Mainframes in Big Data
Zoom - Virtual MeetingMainframes in Big Data In this session, Colin Knight explores the role of mainframes—particularly Db2 for z/OS—in the evolving world of big data. Drawing on his extensive experience at NatWest, […]
Understanding SMF 98 Address Space Consumption Measurements –
Zoom - Virtual MeetingUnderstanding SMF 98 Address Space Consumption Measurements ..... September 17th ..... Sign up using this link As we have previously discussed, the SMF 98 records are still a fairly new record, […]
Essential z/OS Performance Tuning Workshop
Virtual MeetingJoin Scott Chapman in this 4-day z/OS Performance Tuning Essentials Workshop that focuses on the foundational terminology, metrics, and practices necessary to measure, understand, and improve z/OS system performance. Participants will gain a comprehensive understanding of the factors driving performance and […]
Most Influential Mainframers Trivia
At Planet Mainframe, we’ve been celebrating the careers of mainframe influencers—the people that raise the bar, push the envelope, break new ground. Whatever metaphor you want to use, these are the people who aren’t afraid to make things a bit uncomfortable in order...
Mainframes prove a new level of resilience and more
Mainframes Survive 4.8 Magnitude Eastcoast Earthquake A magnitude 4.8 earthquake struck the Northeast on Friday, April 5, rattling the East Coast from Maine down to Virginia. But while people may have been feeling shaken, the mainframes of Poughkeepsie were just fine....
Early Years of the Mainframe
The mainframe is often considered the backbone of enterprise computing—and it has a rich history that is intertwined with pioneering individuals who shaped its development. This month at Planet Mainframe, to mark the 60th anniversary of the mainframe, we’re...
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...
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,...
Upcoming Career Fair and Women in Tech
Virtual IBM Z Career Fairs in April If you’re looking for work in a mainframe role, make sure to register for your local upcoming IBM Z Computing Career Fair, sponsored by IBM in partnership with CareerEco. Candidates will have the opportunity to meet with...