Andrew Sica

Distinguished Engineer, CTO IBM z/OS at IBM

Oxford, Connecticut, United States

About Andrew Sica

Andrew Sica is Distinguished Engineer, CTO IBM z/OS at IBM. Location: Oxford, Connecticut, United States.

In my current role, I am a Distinguished Engineer focused on the IBM z/OS operating system and our approaches to infuse AI into z/OS to simplify and streamline operations. My background includes prior roles as the architect for AI and Analytics on IBM Z systems, focusing on the software stack and ecosystem to enable mainframe use cases. My past focus areas in IBM have included the technical pricing infrastructure for z/OS, including focus on on various technical and offering aspects of Tailored Fit Pricing for IBM Z. I've also worked in various other areas of z/OS development, including timing technologies and the system logger.

Skills

  • Artificial Intelligence (AI)
  • Computer Science
  • z/OS

Additional experience

  • Distinguished Engineer, z/OS Infrastructure AI Architect

    IBM

    Started March 2025

Education

  • Bachelor of Science (BS), Western New England University