14 of 14 Mainframe Jobs in South Yorkshire

fault tolerance, disaster recovery, observability (logging, monitoring, tracing) Channels: Experience designing across web, mobile, API gateways, and backend orchestration layers Legacy Integration: Exposure to mainframe systems (desirable but not essential) Additional Capabilities Strong focus on cybersecurity and secure architecture practices Experience designing mission-critical systems with strict uptime and performance ...

with Microsoft Office applications. Understanding of PCI DSS requirements. Experience in system analysis and design. Experience with testing. Additional Useful Knowledge/Experience IBM Mainframe (including COBOL programming). Visual Basic programming. Java programming. Scripting languages. FileXpress/SFTP. TNS is an equal opportunity employer. TNS evaluates qualified applicants without ...

across engineering, cyber security, and business units, alongside experience managing vendor licensing and commercial relationships. Regulated Environments (Desirable): Experience managing multi-platform (Linux, Windows, Mainframe) enterprise estates within Financial Services or highly audited industries. This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. #J ...

across engineering, cyber security, and business units, alongside experience managing vendor licensing and commercial relationships. Regulated Environments (Desirable): Experience managing multi-platform (Linux, Windows, Mainframe) enterprise estates within Financial Services or highly audited industries. This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. Please ...

Diners, JCB, American Express)Proficiency with Microsoft Office applicationsUnderstanding of PCI DSS requirementsExperience in system analysis and designExperience with testingAdditional Useful Knowledge/ExperienceIBM Mainframe (including COBOL programming)Visual Basic programmingJava programmingScripting languagesFileXpress/SFTPIf you are passionate about technology, love personal growth and opportunity, come see what ...

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/OS systems platform ...

with application teams, architects, and infrastructure teams to define integration designs and technical solutions. Implement and support API-based integrations between distributed systems and mainframe applications. Investigate and resolve complex production incidents and integration issues. Analyse application flows and troubleshoot end-to-end integration challenges. Produce technical documentation, solution designs … frameworks such as z/OS Connect EE. Understanding of synchronous and asynchronous integration patterns. Experience implementing secure and resilient integrations between distributed and mainframe applications. Experience with source management and service management tools such as Endevor, Jira, and ServiceNow (SNOW). Strong troubleshooting, analytical, and problem‐solving skills. Excellent ...

Mainframe Implementation Manager Whitehall Resources currently require an experienced Mainframe Implementation Manager to work with a key client. **Please note this role falls INSIDE IR35** Role purpose: Plan, coordinate, and execute the end-to-end implementation of a mainframe product migration into production, ensuring a controlled, compliant, and low-risk … Hypercare plan, support model, and BAU handover pack • Implementation closure report and lessons learned Required experience • Proven Implementation/Cutover/Deployment Management on mainframe or large-scale legacy migrations. • Strong understanding of z/OS production operations constraints: batch cycles (JCL), scheduling (e.g., Control-M/ ...

ensure a bright future for NTT DATA and for the people who work here. NTT DATA is currently looking for a z/OS Mainframe Systems Programmer (hybrid: remote + Sheffield) for our growing team in the UK.OverviewNTT DATA are seeking an experienced z/OS Mainframe Systems Programmer … 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 systemUpgrading, maintaining ...

ensure a bright future for NTT DATA and for the people who work here. NTT DATA is currently looking for a z/OS Mainframe Storage Consultant (hybrid working) for our growing team in the UK.OverviewThe z/OS Mainframe Storage Consultant is responsible for leading, building and supporting … offered platform servicesBusiness stakeholder managementVendor liaison and managementSkillsMandatory: The successful candidate will ideally have multiple years of z/OS systems experience, specifically within Mainframe Storage (mainly IBM products)Day to day support around products used in day to day activitiesUnderstanding of CA Products - Vantage, CA Disk, CA AllocateDemonstrable experience ...

team in the role of Technical Services Manager. You’ll be a hands‐on senior engineering lead and people manager, responsible for modernising the mainframe developer experience and SDLC across the UK, USA and Mexico, shifting teams from traditional mainframe SCM to a GitHub-centred model, standardising tooling and “golden … build test release operational readiness, contributing directly through coding and code reviews Establish and uphold standards for maintainability, security, reliability, and observability across the mainframe DevEx/tooling estate Act as senior escalation for complex build/deploy/tooling issues across UK/US/Mexico, driving root‐cause ...

technical professionals supporting a large-scale z/OS systems platform. This position requires an experienced systems programmer supporting the z/OS Mainframe Network environment. Responsibilities include configuring and maintaining the integrity and data/IP security of the Mainframe's host communication subsystems and associated program products. Your … responsibilities will include: Being part of a multi-functional team, supporting IBM mainframe networks and transmissions products and infrastructure. Participation in support rota providing 24x7 cover. Perform TCPIP Port Reserves (Additions, Deletions, Changes) Perform VTAM updates (Additions, Deletions, Changes) Manage OSA Adapters in a complex mainframe environment Perform VTAM ...

DATA is seeking an IBM z/OS Integration Consultant to design, implement, and support secure enterprise integrations across mainframe and distributed systems. The role emphasizes API‐driven architectures, middleware optimization, and robust production support within a hybrid work pattern with a Sheffield preference. You will collaborate with global engineering ...

HSBC is seeking an experienced Technical Services Manager to lead a hands-on engineering team across the UK, USA and Mexico, modernising the mainframe developer experience and SDLC, shifting to a GitHub-centred model, standardising tooling and automating processes to raise productivity. You will own end-to-end delivery ...