Senior Mainframe z/OS Systems Programmer

3400 Kyndryl Global Services Delivery Centre Polska Sp. z o.o • Katowice, Silesian Voivodeship, Poland • Posted June 21, 2026

Location Katowice, Silesian Voivodeship
Job Type Full time
Category Computer Occupations
Posted June 21, 2026

Who We Are

At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.


The Role

A z/OS System Programmer is responsible for the installation, configuration, maintenance, and ongoing technical support of IBM z/OS operating systems and related subsystems. The role ensures high availability, performance, stability, and security of enterprise mainframe environments.


Responsibilities:

  • Upgrading, maintaining and supporting z/OS operating systems

  • Upgrading,...

  • Interested in this role?

    Click the button below to start your application.

    Apply Now