Senior Mainframe z/OS Systems Programmer
Katowice, Poland, Poland • Posted May 31, 2026
Job Type:
Full-time
Location:
Katowice, Poland
Posted:
May 31, 2026
Category:
other-general
Application Deadline:
June 08, 2026
Role Description
**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, maintaining and supp...
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, maintaining and supp...
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