Mainframe Systems Infrastructure Specialist

7 days ago


Oslo, Oslo County, Norway Kyndryl Full time

At Kyndryl, we are always moving forward – pushing ourselves to build a more equitable, inclusive world for our employees, customers, and communities.

The role of CICS z/OS programmer at Kyndryl offers the opportunity to shape the technology that drives our world. Your work will involve developing, testing, and maintaining software that controls a computer's operating system, hardware, and other systems software.

As a master troubleshooter and problem-solver, you'll be responsible for fixing complex issues that arise in a mainframe environment. You'll provide underlying Mainframe operating system platform programming and DBDC subsystem programming support that forms the backbone of our applications.

In this role, you'll lead functional objectives on technologies and drive solutions to complex problems. You'll conduct RCA discussions for the products you work on and provide ongoing technical and operational guidance to lead professional work teams.

Key Responsibilities:

  • Ensure smooth operation, reliability, and security of CICS systems in a mainframe environment.
  • Developing and testing CICS transactions and programs.
  • Incident resolution: Identifying and resolving errors, performance issues, and system failures.
  • Debugging and troubleshooting CICS applications.
  • Applying software updates and system patches.
  • Performance Optimization: Implementing techniques to improve response times, throughput, and resource utilization.


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