26 to 44 of 44 zOS Jobs in England

Competitive salary | UK: hybrid: remote + Sheffield or remotely UK-wide or across Europe At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of ...

**Job Description Summary**Lloyds Banking Group is transforming banking's future and running some of the most critical and advanced technology platforms in the sector. We’re looking for a Senior Infrastructure Specialist – zDatabase IMS ...

LocationBasildon, United Kingdom# Sysplex Tester at N Consulting LtdLocationBasildon, United KingdomSalary£300 - £350 / dayJob TypeContractDate PostedApril 25th, 2026Apply Now We’re Hiring – Sysplex Tester (ONSITE – Basildon) We’re looking for a skilled **Sysplex Tester ...

ICEURO Ltd in the United Kingdom is seeking IBM Mainframe MVS DB2 Contract Operators for leading sites under new supplier deals. Operators monitor system health, manage workloads, and perform routine maintenance on z ...

HSBC is seeking a Mainframe Datacom Engineer to administer Broadcom Datacom databases within a z / OS environment and support critical banking applications. The role collaborates with development, infrastructure, and regional teams, with ...

Our client is a leading international bank. If youre looking for a career that will help you stand out, join our client, and fulfil your potential - whether you want a career that could take you ...

Lloyds Banking Group is recruiting a Senior Infrastructure Specialist (z / Mainframe Db2 DBA) in Edinburgh or Manchester. The role is hybrid, with 2 days per week in the Edinburgh office, and involves delivering ...

Lloyds Banking Group seeks a Senior Infrastructure Specialist to lead complex Db2 on z / OS environments and drive performance and reliability. Based in Edinburgh or Manchester with hybrid working, you will own ...

NTT DATA Services in London / Sheffield is seeking an Implementation Manager for Mainframe Product Migration, operating on a hybrid model (London or Sheffield + remote). You will plan, coordinate and execute end-to ...

NTT DATA, Inc. is seeking an experienced z / OS Mainframe Systems Programmer Lead to provide technical leadership across the IBM Z platform for the UK and Europe. The role includes ...

NTT DATA is seeking a Network Engineer with z / OS expertise to join a growing team in the UK and across Europe. The role involves supporting a large-scale z / ...

This role is an E3 engineering role within Security & Resilience - Security Transformation Engineering Team. It will initially be focused solely on the IBM Guardium product support for security. An E3 role will be setting ...

NTT DATA, Inc. is seeking an experienced DB2 Database Administrator (DBA) for a remote role serving the UK and Europe. The role focuses on designing, administering, and supporting IBM Db2 on z / ...

N Consulting Limited is seeking a skilled Sysplex Tester to join their Basildon team. This hybrid role involves performing testing on IBM Sysplex and z / OS environments along with designing test ...

Join Barclays as an IMS Mainframe Systems Programmer in Knutsford, where you’ll maintain and optimise IMS environments to ensure their performance and resilience. Support high‐availability operations and resolve multi‐faceted incidents while collaborating ...

Ensono is seeking an Expert Service Delivery Manager to own end-to-end service relationships for strategic mainframe-centric clients. You’ll be the executive face to CIO / CTO-level stakeholders, orchestrating delivery across ...

Join us as an IMS Mainframe Systems Programmer at Barclays, where you’ll maintain and optimise IMS environments to ensure the performance, stability, and resilience of critical mainframe systems. You’ll support high‐availability operations ...

Job DescriptionPurpose of the roleTo build and maintain infrastructure platforms and products that support applications and data systems, using hardware, software, networks, and cloud computing platforms as required with the aim of ensuring that the ...

NTT DATA, Inc. is seeking an experienced DB2 for z / OS Systems Programmer to join a dedicated DB2 Support Team. You will provide technical leadership and operational support for a large and ...