Latest
Announcements at SHARE, Job-Ready Talent training, and more
IBM and Arivonix Announce Deep watsonx.ai Integration at SHARE Cleveland YUPRO Placement and Franklin Skills Launch SKILLSFIT™ to Deliver Job-Ready IT Talent, Filling Urgent Gaps Hitachi Vantara Recognized by GigaOm for Innovation in Object Storage Royal Cyber Unveils...
Open source on z/OS – Don’t let breaking changes break you
Running open source on z/OS allows it to better integrate with off-platform solutions. It also provides user interfaces familiar to engineering and computer science students, who, we hope, will become the next generation of z/OS programmers and sysadmins. Of course,...
Leveraging Data Insights To Strengthen Business Operations
Business operations surge forward when every decision rests on clear, reliable data. In today’s competitive environment, unlocking the power of data transforms risk management and fuels growth. Data analysis and wrangling techniques empower organizations to pinpoint...
A Decade in Purple Chucks: Celebrating Planet Mainframe
When a group of mainframers started a part-time mainframe blog 10 years ago, they never imagined it would become a leading website for mainframe industry news. For over a decade, we’ve shared ideas, explored new innovations, and highlighted the people shaping the...
How to Bolster Resiliency Through Succession Planning
How do you build an IT organization that is truly resilient and ready for anything, from unexpected retirements to the rapid integration of AI? Join Greg Lotko, SVP and GM of Broadcom’s Mainframe Software Division, and Daniel Newman, CEO of Futurum, as they have a...
Join Planet Mainframe at SHARE Cleveland for Trivia, Prizes, and More
Next week, SHARE is taking over Cleveland, Ohio, and we’re bringing the party to Booth #612! If you’re going to be there, here’s what we’ve got planned: Look for these friendly faces: Amanda Hendley, Mark Wilson, and Penney Berryman Celebrating the 2025 Influential...
Mainframes and Their Rivals
For decades, mainframes have stood quietly at the heart of global enterprise computing, but they haven’t been without competition. From the rise of minicomputers to the spread of UNIX systems and the open-source movement, each wave of innovation has challenged the...
Cheryl Watson’s Tuning Letter Delivers z/OS Tuning, Hardware Picks, and Performance Tips
We are delighted to announce that Cheryl Watson's Tuning Letter 2025 No.2 is now available. If you haven't already subscribed, now is your chance to discover the most comprehensive body of practical and impartial z/OS, and MVS tuning and measurement advice ever...
Latest
Announcements at SHARE, Job-Ready Talent training, and more
IBM and Arivonix Announce Deep watsonx.ai Integration at SHARE Cleveland YUPRO Placement and Franklin Skills Launch SKILLSFIT™ to Deliver Job-Ready IT Talent, Filling Urgent Gaps Hitachi Vantara Recognized by GigaOm for Innovation in Object Storage Royal Cyber Unveils...
Open source on z/OS – Don’t let breaking changes break you
Running open source on z/OS allows it to better integrate with off-platform solutions. It also provides user interfaces familiar to engineering and computer science students, who, we hope, will become the next generation of z/OS programmers and sysadmins. Of course,...
Leveraging Data Insights To Strengthen Business Operations
Business operations surge forward when every decision rests on clear, reliable data. In today’s competitive environment, unlocking the power of data transforms risk management and fuels growth. Data analysis and wrangling techniques empower organizations to pinpoint...
A Decade in Purple Chucks: Celebrating Planet Mainframe
When a group of mainframers started a part-time mainframe blog 10 years ago, they never imagined it would become a leading website for mainframe industry news. For over a decade, we’ve shared ideas, explored new innovations, and highlighted the people shaping the...
How to Bolster Resiliency Through Succession Planning
How do you build an IT organization that is truly resilient and ready for anything, from unexpected retirements to the rapid integration of AI? Join Greg Lotko, SVP and GM of Broadcom’s Mainframe Software Division, and Daniel Newman, CEO of Futurum, as they have a...
Join Planet Mainframe at SHARE Cleveland for Trivia, Prizes, and More
Next week, SHARE is taking over Cleveland, Ohio, and we’re bringing the party to Booth #612! If you’re going to be there, here’s what we’ve got planned: Look for these friendly faces: Amanda Hendley, Mark Wilson, and Penney Berryman Celebrating the 2025 Influential...
Mainframes and Their Rivals
For decades, mainframes have stood quietly at the heart of global enterprise computing, but they haven’t been without competition. From the rise of minicomputers to the spread of UNIX systems and the open-source movement, each wave of innovation has challenged the...
Cheryl Watson’s Tuning Letter Delivers z/OS Tuning, Hardware Picks, and Performance Tips
We are delighted to announce that Cheryl Watson's Tuning Letter 2025 No.2 is now available. If you haven't already subscribed, now is your chance to discover the most comprehensive body of practical and impartial z/OS, and MVS tuning and measurement advice ever...
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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 […]
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 […]
IDUG EMEA 2025
Dusseldorf, GermanyIDUG will be taking place in Dusseldorf for the 2025 EMEA Db2 Tech Conference! Experience the custom Solution Center, workshops & hands-on labs, IBM’s certification & badging opportunities, as well […]
GSE UK In-Person Conference 2025
This will be held from Monday, 3 November 2025, to Thursday, 6 November 2025, at Whittlebury Hall, Northamptonshire.
Announcements at SHARE, Job-Ready Talent training, and more
IBM and Arivonix Announce Deep watsonx.ai Integration at SHARE Cleveland YUPRO Placement and Franklin Skills Launch SKILLSFIT™ to Deliver Job-Ready IT Talent, Filling Urgent Gaps Hitachi Vantara Recognized by GigaOm for Innovation in Object Storage Royal Cyber Unveils...
A Decade in Purple Chucks: Celebrating Planet Mainframe
When a group of mainframers started a part-time mainframe blog 10 years ago, they never imagined it would become a leading website for mainframe industry news. For over a decade, we’ve shared ideas, explored new innovations, and highlighted the people shaping the...
Join Planet Mainframe at SHARE Cleveland for Trivia, Prizes, and More
Next week, SHARE is taking over Cleveland, Ohio, and we’re bringing the party to Booth #612! If you’re going to be there, here’s what we’ve got planned: Look for these friendly faces: Amanda Hendley, Mark Wilson, and Penney Berryman Celebrating the 2025 Influential...
Mainframes and Their Rivals
For decades, mainframes have stood quietly at the heart of global enterprise computing, but they haven’t been without competition. From the rise of minicomputers to the spread of UNIX systems and the open-source movement, each wave of innovation has challenged the...
Industry-Wide Security Event, Accelerate Mainframe Migrations, and more
IBM Announces z/OS 3.2 to Power AI-Driven, Secure Hybrid Cloud Workloads Vertali APAC brings MainTegrity® CSF to Australia Industry-Wide Security Event: Vanguard Security & Compliance 2025 Kyndryl Launches New AI-Powered Services to Accelerate Mainframe Migration...
Mainframes in Pop Culture
We’re in the long, hot days of summer here in the Northern Hemisphere, and while many of us may not be on summer holidays, our Planet Mainframe Trivia Quiz is going to venture into new territory - mainframes in pop culture! Mainframes may be known for their...