zOS Mainframe Systems Programmer

sheffield, england, United-Kingdom • Posted June 06, 2026

Job Type: Full-time
Location: sheffield, england
Posted: June 06, 2026
Category: IT & Technology
Application Deadline: July 16, 2026

Role Description

Competitive salary | UK: Hybrid: remote + Sheffield

z/OS Mainframe Systems Programmer

At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our clients stay a step ahead of the competition. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here.

Overview

NTT DATA are seeking an experienced z/OS Mainframe Systems Programmer to work on major projects, in one of the largest z/OS Mainframe environments globally. The role involves upgrading and supporting the z/OS operating system and ISV products, mainly from IBM and Computer Associates (CA).

Responsibilities

  • Upgrading, maintaining and supporting the z/OS operating system
  • Upgrading, maintaining and support...

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