21CS Insights
Driving the Future of Mainframe Innovation
Exploring the trends, challenges, and solutions shaping enterprise IT.
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Featured Article
Why Historical Data Is the Backbone of Performance and Capacity Forecasting
It's the middle of the night, and a batch window that normally finishes by four is still running. Whoever's on call has to answer a question: is this a real problem, or just noise?What's on the...Read MoreReal Time Performance & Cost Control
September 16, 2026
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21CS Establishes Strategic Partnership with Interskill Learning
MOREHEAD CITY, NC (April 8th, 2026) - 21st Century Software Technologies, Inc. (21CS) announces a new strategic partnership with Interskill Learning, a global leader in IBM Z mainframe workforce...News
April 8, 2026
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21CS Earns 2026 Great Place To Work® Certification
MOREHEAD CITY, NC (March 31st, 2026) - 21st Century Software Technologies, Inc. (21CS) has been Certified™ by Great Place To Work® in the U.S., a recognition based entirely on feedback from current...News
March 31, 2026
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21CS Adds Industry Veterans as Directors of Global Strategy
MOREHEAD CITY, NC (February 19th, 2026) - 21st Century Software Technologies, Inc. (21CS) is pleased to announce the addition of industry veterans Dusty Rivers and Leonard (Len) Santalucia as ...Mainframe Talent
February 19, 2026
Discover Your STRATUSn Savings
Learn how STRATUSn saves on storage, simplifies your systems, and prepares your mainframe for the next generation.