Senior z/OS Mainframe Systems Programmer (Remote UK)
NTT DATA, Inc. · London, England ·
Last confirmed by our partners on 29 Oct 2026.
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NTT DATA is seeking an experienced z/OS Mainframe Systems Programmer to join our enterprise infrastructure team. This role focuses on installation, upgrades, maintenance, and support of the IBM z/OS OS and related IBM/CA software in large, mission-critical environments.
The ideal candidate has deep z/OS expertise, Parallel Sysplex administration, and a proven ability to work with cross-functional teams. Remote/UK-Europe arrangements are possible, with occasional on-site in Sheffield per business
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