For Mainframe Enthusiasts!


Share information about job opportunities or search for opportunities here.

Project Ideas

Got an idea for a project, but need help defining it? Or perhaps working to put together an internship proposal, but have questions? Ask your questions here and let the community help you out!

General Knowledgebase

This section is a dedicated space for users to discuss mainframe questions, explore applications, and best practices for using mainframe systems and learn about related projects within the Open Mainframe Ecosystem.

Site Feedback

Discussion about this site, its organization, how it works, and how we can improve it.


All topics related to mainframe systems and application compatibility.

Academic Communications

This section is for members of the Open Mainframe Internship program. If you're a current or past intern of the Open Mainframe Project, please share what you worked on and keep connected with others from the project.


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System Updates

Use this category to share information about any Mainframe System Updates the community should be informed about.