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Mainframe Support Jobs In UK - 238 Job Positions Available

1 – 20 of 238 jobs
Broadcom jobs

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In Create Account) 2. If you already have a Candidate Account, please

Broadcom  22 days ago
Next jobs

The Role: Let’s talk numbers. When it comes to UK retail, it’s hard to find a bigger name. We sell thousands of items an hour and are expanding our e-commerce business by the second. For anyone

Next  18 days ago
NTT Data jobs

Req ID: 384907 Competitive salary | UK/Europe: Fully remote possible; occasionally Sheffield preferred At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees

NTT Data  9 days ago
NTT Data jobs

Req ID: 384897 Competitive salary | UK/Europe: Fully remote possible; occasionally Sheffield preferred At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees

NTT Data  9 days ago
Barclays jobs

Job Description Purpose of the role To 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

Barclays  9 days ago
NTT Data jobs

Req ID: 384918 Competitive salary | UK/Europe: Fully remote possible; occasionally Sheffield preferred At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees

NTT Data  8 days ago
Siemens jobs

Job ID 516986 Posted since 06-Aug-2026 Organization Digital Industries Field of work Customer Services Company Siemens Industry Software Limited Experience level Mid-level Professional Job type Full-time Work mode Office/Site only Employment type Permanent Any Siemens location

Siemens  9 days ago
Next jobs

Please note: The start date for this role will be January 2027. If your initial application is successful, you will be invited to complete online assessments plus a brief video interview. If you are successful at

Next  8 days ago
Next jobs

Please note: this role starts with a 12-month training program in Leicester. Following successful completion of the training, you would then be permanently placed in either Doncaster or Elmsall. Relocation support is available for both the initial

Next  8 days ago
TESTQ Technologies jobs

Experience 5 to 7 Primary Skills CICS Administration CICS Transaction Server CICSplex System Manager Mainframe Support zOS JCL Omegamon Sysview CICS Performance Tuning Production Support Secondary Skills zCEE CICS PA CAFC JVM Servers CICS SSL CMAS MRO SNA ServiceNow

TESTQ Technologies  13 hours ago
AGCO jobs

Not everyone can claim to feed the world, but it is part of our every day. Behind everything we do for our farmers, there is one AGCO team making it happen. We are proud to put

AGCO  24 days ago
Phoenix Group jobs

Job Type: Permanent Location: Edinburgh (3 days per week in the office). All our roles are open to part-time, job-share and other types of flexibility. We will discuss what is important to you and balancing this

Phoenix Group  17 days ago
NTT Data jobs

Req ID: 382830 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

NTT Data  17 days ago
DXC Technology jobs

Job Description: DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process

DXC Technology  17 days ago
CDW jobs

At CDW, we make it happen, together. Trust, connection, and commitment are at the heart of how we work together to deliver for our customers. It’s why we’re coworkers, not just employees. Coworkers who genuinely believe

CDW  15 days ago
HSBC Group jobs

If you’re looking for a career that will help you stand out, join HSBC, and fulfil your potential - whether you want a career that could take you to the top, or simply take you in

HSBC Group  15 days ago
DTCC jobs

Are you ready to explore a world of possibilities? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at

DTCC  7 days ago
Harley-Davidson jobs

Auto req ID: 58868 Title: Warranty Analyst (EMEA) Job Function: Customer & Dealer Operations Location: UK, France or Spain. Company: Harley-Davidson Motor Company Full or Part-Time: Full Time At Harley-Davidson, we are building more than machines.

Harley-Davidson  4 days ago
Rocket Software jobs

Its fun to work in a company where people truly BELIEVE in what theyre doing! Job Description Summary:The Data Solution Architect partners closely with the sales team to design and deliver data driven solutions that accelerate

Rocket Software  4 days ago
Next jobs

The Role: As a Mainframe Developer in our Warehouse Tech team, you’ll be at the heart of the engine that powers NEXT. Based in our South Elmsall office, you’ll join a specialist team dedicated to developing and

Next  2 days ago

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