Bachelor's degree in computer science, Engineering, related field, or equivalent experience. - Substantial hands-on technical experience with mainframe, non-x86 legacy systems and with technologies such as COBOL, JCL, CICS, DB2 for z/OS, Assembler, PL/I, Java, Rexx, flat/sequential files, GDGs, and VSAM. - Proven track record in a technical lead role migrating workloads from More ❯
Bachelor's degree in computer science, Engineering, related field, or equivalent experience. • Substantial hands-on technical experience with mainframe, non-x86 legacy systems and with technologies such as COBOL, JCL, CICS, DB2 for z/OS, Assembler, PL/I, Java, Rexx, flat/sequential files, GDGs, and VSAM. • Proven track record in a technical lead role migrating workloads from More ❯
Boot - Proficiency in Spring framework components (Spring MVC, Spring Data, Spring Security) and Experience with ORM frameworks like Hibernate/JPA - Hands-on experience in mainframe technologies including COBOL, JCL, DB2, CICS, IMS, VSAM, PL/1, Assembler, REXX, etc. - Knowledge of various modernization strategies such as rehosting, replatforming, and refactoring - AWS experience required, with proficiency in services such as More ❯
Environment. Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with C, REXX, Python is a plus Experience with Mainframe environment (TSO/ISPF, JCL etc) , IBM Mainframe z/OS internals (JES2, SMS, HSM); z/OS communications TCP/IP and VTAM and IBM Utilities (IEBGENER, etc.) Working knowledge of mainframe debugging tools More ❯
have knowledge of SAS Desirable to have knowledge of MXG and MICS Must have knowledge of a combination z/OS, SMP/E, TSO/ISPF, USS, SDSF, JCL, Rexx. Must have knowledge of IBM and Broadcom products and be able to work independently. Must have excellent problem determination skills and be a true team player. You will be More ❯
Science, Maths or Engineering At least 4 years of relevant experience. Experience with card schemes, payment processing or a related technical field. Technical expertise with mainframe technology including COBOL, JCL, CICS, VSAM, DB2, TSO/ISPF. A confident communicator with strong interpersonal skills Highly organised, with good time management skills and an ability to multi-task Pro-active - willing to More ❯
hands-on experience with VisionPLUS product suite Strong understanding of at least two modules: CMS (Customer Management System), FAS (Financial Authorization System), TRAMS, CTA, MBS, etc. Experience in COBOL , JCL , CICS , VSAM , and Mainframe utilities Knowledge of Card Payments , Loyalty Programs , EMV , and Authorization Flows Experience working with batch cycles , file processing, and job scheduling tools Good understanding of software More ❯
knowledge of Parallel Sysplex Desirable to have knowledge of MXG and MICS Must have knowledge of a combination z/OS, SMP/E, TSO/ISPF, USS, SDSF, JCL, Rexx. Must have knowledge of IBM and Broadcom products and be able to work independently. Must have excellent problem determination skills and be a true team player. You will be More ❯
scale financial services environments. - Strong hands-on development expertise in VisionPLUS, especially within modules such as CMS, FAS, VMX, TRAMS, and IAS. - Proficiency in mainframe technologies including Cobol, CICS, JCL, IAM, VSAM, EZT, and File-Aid/Manager. - Demonstrated experience managing technical teams and liaising with a variety of stakeholders. - Familiarity with governance and reporting structures in a regulated environment. More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
Stott and May
scale financial services environments. - Strong hands-on development expertise in VisionPLUS, especially within modules such as CMS, FAS, VMX, TRAMS, and IAS. - Proficiency in Mainframe technologies including Cobol, CICS, JCL, IAM, VSAM, EZT, and File-Aid/Manager. - Demonstrated experience managing technical teams and liaising with a variety of stakeholders. - Familiarity with governance and reporting structures in a regulated environment. More ❯
Blackpool, Lancashire, United Kingdom Hybrid / WFH Options
Montash
as needed Active participation in daily stand-up calls with client Skills & Experience Required: Proven, recent development experience using these IBM mainframe technologies: PL1 & SYNCSORT DB2 & IMS DB MVS JCL, TSO JobTrac, ENDEVOR, File Manager Experienced interrogating mainframe applications to support data mapping & extraction Strong background in codebase development and legacy system interrogation History of successful, large-scale migration programmes More ❯
below experience and qualifications: Extensive experience of mainframe hardware support and configuration. This is essential to the role Knowledge of z/OS, HMC, HCD, TSO/ISPF, SDSF, JCL, CHPID Mapping tool, JES2 Knowledge of the latest IBM z processor generations z14, z15, z16 Sysplex and Coupling Facility knowledge Experience troubleshooting day-to-day incidents and problems Excellent problem More ❯
Lytham St. Annes, Lancashire, North West, United Kingdom
Brightbox GRP Ltd
System Analyst/Mainframe Developer with proven experience in IBM z-series mainframe technologies. The ideal candidate will have a strong understanding of PL1, SYNCSORT, DB2, IMS DB, MVS JCL, TSO, JobTrac, ENDEVOR, and File Manager. Role Requirements: Experience interrogation of mainframe applications built in the above technologies to support data mapping (e.g., Source to Target data fields). Proven More ❯
or x1 every 2 weeks Outside IR35 Role Requirements: Knowledge/demonstrable proven recent experience using the following technologies - IBM z-series mainframe - PL1, SYNCSORT, DB2, IMS DB, MVS JCL, TSO, JobTrac, ENDEVOR, File Manager Prior experience in projects/programmes demonstrating experience in interrogating mainframe applications built in the above technologies to support data mapping (e.g. Source to Target More ❯
Lytham St. Annes, Lancashire, Lytham, United Kingdom
Experis
or x1 every 2 weeks Outside IR35 Role Requirements: Knowledge/demonstrable proven recent experience using the following technologies - IBM z-series mainframe - PL1, SYNCSORT, DB2, IMS DB, MVS JCL, TSO, JobTrac, ENDEVOR, File Manager Prior experience in projects/programmes demonstrating experience in interrogating mainframe applications built in the above technologies to support data mapping (e.g. Source to Target More ❯
languages. Coding experience in a multitasking, reentrant and/or sysplex environment. Experienced creating functional designs/specifications from business requirements. Experience with IBM Mainframe environment (TSO/ISPF, JCL etc.). Excellent knowledge of z/OS structure and logic including knowledge of z/OS operating system internals. Experience in developing working code utilizing low-level operating system More ❯
maintenance, and upgrade of the IBM DB2 product and of DB2 related products (DB2 CA, DB2 connect, Data Studio,etc). Excellent understanding of Mainframe operating system tools: - TSO, JCL, REXX,SQL etc. Several years practical experience working as a DB2 Systems Programmer. Strong understanding of system performance and monitoring techniques. Some other highly valued skills may include: Experience with More ❯
engaging with team members and stakeholders in multiple locations. Full handson engineering skills in VisionPlus coding in technologies -Vision Plus (CMS, FAS, VMx, TRAMS, IAS) Mainframe technologies (Cobol, CICS, JCL, IAM, VSAM, EZT, File-Aid/Manager More ❯
Only) - 5-7 years of experience leading large-scale cloud engagements, including infrastructure migration and application modernisation. - Mainframe Expertise: Proven experience with IBM mainframe environments, including z/OS, JCL, COBOL, CICS, IMS, DB2, and associated tooling. - Azure Migration Tools: Familiarity with Azure Migrate, Azure App Modernization tools, and partner solutions like Micro Focus, TmaxSoft, Raincode, or Astadia. - Cloud Adoption More ❯
Storage Management Strong knowledge of DFSMS, DFHSM, GDPS, CA1, and CA Vantage Experience with DSCLI Scripting, FICON/FIBRE channels, and virtual tape systems Familiarity with z/OS, JCL, TSO, SDSF, and tools such as Ansible, Jenkins, or GitHub Background in large-scale, regulated enterprise environments Desirable Skills: Experience with data centre migrations or dark fibre Scripting in Rexx More ❯
Wakefield, West Yorkshire, Yorkshire, United Kingdom
Mapp UK Ltd
work. You will support your team's work as well as independently create and finalize all the code on multiple small projects. Key skills: IBM Cobol DB2 Natural Adabas JCL Strong programming skills in Mainframe technologies in both a batch and online environment IBM Cobol Natural Developer - West Yorkshire (3 days a week office based More ❯
with Java libraries such as Spring Framework, Guava, Apache Commons, Guice/Dependency Injection, JPA Good knowledge of SQL, ORM, and Relational Databases Knowledge of MVS/COBOL/JCL Practical skills in CI/CD tools like Git, Maven, Gradle, Docker, Jenkins, Jira Strong command of Test-Driven Development Preferred technical and professional experience Cloud computing/Kubernetes Performance More ❯
performance tuning , monitoring, and system stability Desirable Skills: Experience with IDAA , CDC Replication , or DB2 replication tooling Exposure to 24/7 banking production environments Familiarity with parallel Sysplex, JCL, SDSF, and automation tools Working Model & Compliance: UK-based contractors : Fully remote. Must work via umbrella (inside IR35) Denmark-based contractors : Hybrid model, 10 days/month onsite Background checks More ❯
