26 to 31 of 31 Mainframe Jobs in England

Required Skills: ✅ IBM Mainframe (z/OS) Administration ✅ Host Network Services ✅ TCP/IP, VTAM & SNA ✅ IBM Communications Server ✅ Enterprise Extender ✅ Production Support & Incident Management ✅ Network troubleshooting and performance tuning ✅ Strong communication skills ✅ Mainframe Host Network Services experience ...

Salt Digital Recruitment is seeking a Mainframe System Automation Engineer for a contract role in Nottingham. This position offers a competitive day rate of £500 to £700, depending on experience, for a duration of 3 to 6 months. The successful candidate will provide expert-level support across mainframe automation … output management systems, developing solutions and ensuring reliability in a complex enterprise environment. Strong knowledge of Mainframe systems, OPS/MVS, and REXX scripting is essential. #J-18808-Ljbffr ...

client is setting up a GitLab-based DevOps toolchain (with IBM DBB + UCD) across 4 different Business Units (countries) - each with its own Mainframe environment. To provide detailed setup inputs (precise software, network, etc. details). The successful candidate will be an experienced zDevOps Specialist, with hands-on experience … setting up GitLab-based Mainframe toolchains. Program: Programme GitLab-based IBM Z DevOps toolchain setup across four countries using IBM DDB and IBM UrbanCode Deploy. Engagement focus: Hands-on toolchain setup leadership, infrastructure input definition, environment design and delivery coordination. Tasks to be delivered - Understand current environment topology across ...

LLDs). Design target-state Lakehouse and Medallion architectures, including Bronze, Silver and curated data product layers. Develop migration strategies for transitioning legacy and mainframe-based datasets into modern cloud-native platforms. Define data ingestion, profiling, mapping, validation, reconciliation and governance processes. Produce canonical data models across policy, member, scheme … modernisation programmes. Experience designing modern cloud-native data platforms. Strong knowledge of Lakehouse and Medallion architecture patterns. Experience migrating legacy, on-premise or mainframe data platforms into cloud environments. Ability to create conceptual architecture, logical data models and detailed LLDs. Strong understanding of enterprise data modelling and canonical data structures. ...

Global Payments is seeking a Senior zOS Systems Programmer to join its Mainframe Software Team in London. You will design, develop, maintain and support critical enterprise systems and platform services underpinning our global commerce operations. You will lead upgrades, performance tuning and platform optimisation, troubleshoot complex production issues, mentor peers ...

closing multi-million-dollar services deals Deep understanding of FSI operating environments — regulatory landscape, procurement complexity, risk appetite, and transformation drivers (DC exits, mainframe modernisation, data platforms, GenAI adoption) Ability to operate with ambiguity — shaping opportunities where no clear requirement exists and building consensus across complex stakeholder groups Strong commercial … largest banks, insurers, and capital markets firms. Our customers are navigating some of the most complex technology challenges in the industry: data centre exits, mainframe modernisation, regulatory compliance at cloud-scale, and the adoption of GenAI across regulated environments. We work at the intersection of deep technical delivery and senior ...