21CS Insights

Driving the Future of Mainframe Innovation

Exploring the trends, challenges, and solutions shaping enterprise IT.

  • Featured Article

    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

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  • 21CS Releases SENTINELn

    21CS  Launches  SENTINELn: See Every Change. Control Every Outcome.

    z/OS Change Management

    January 23, 2026

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