Contract Duration: 12 months initially Sector: Banking Required Skills & Experience: Proven experience with IBM Mainframe Assembler (HLASM) development. Strong understanding of z/OS , JCL , TSO/ISPF , VSAM , and DB2 . Experience in the banking or financial services sector is highly desirable. Familiarity with COBOL , CICS , or PL/ More ❯
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 More ❯
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 More ❯
and related product suits functionality within business processes. Proven ability to develop technical specifications and programming solutions based on business requirements. Proficiency in COBOL, JCL, DB2, SQL, VSAM, REXX, CICS, and MQ Series. Hands-on experience with Windows, Unix, and AIX operating systems. Familiarity with life insurance products (whole life More ❯
Special Pool IRC248855 Job: IRC248855 Location: United Kingdom - London Designation: Lead Test Engineer Experience: 5-10 years Function: Quality Assurance Skills: DB2, IBM IMS, JCL, Performance testing/tuning, z/OS Work Model: Remote, Hybrid The client is a world-leading provider of telecommunication solutions to mobile & fixed network More ❯
experience in at least two of the following areas: - Open Telemetry (OTeL) - Ansible Automation Platform, programming languages commonly used in automation such as REX, JCL, and YAML - Working with Large Language Models and Retrieval-Augmented Generation (RAG) models - Working with Conversational AI and working with VS Code. Possess robust communication More ❯
mainframe hardware support and configuration. This is essential to the role Must have knowledge of z/OS, HMC, HCD, TSO/ISPF, SDSF, JCL, CHPID Mapping tool, JES2 Must have knowledge of the latest IBM z processor generations z14, z15, z16 Must have Sysplex and Coupling Facility knowledge Troubleshooting More ❯
z/OS Systems Programmer Role Job Description The z/OS Systems Programmer should have technical, domain level and specialist skills to ensure that all the engineering services are operated, maintained and constantly upgraded as technology advances. There can More ❯
systems . Planning and executing software upgrades, patches, and configurations . Working independently on z/OS, SMPE, TSO/ISPF, USS, SDSF, and JCL . Participating in on-call rotation and providing after-hours support when required. Collaborating with cross-functional teams for software implementations and ensuring compliance with … performance. Key Skills & Experience Required: Extensive experience in mainframe systems programming . Strong expertise in z/OS, SMPE, TSO/ISPF, USS, SDSF, JCL . In-depth knowledge of IBM and CA products . Excellent problem determination skills and ability to work independently. Strong communication skills with the ability More ❯
strategy, drive transformation, and own the journey from Legacy to future-ready architectures. What You'll Do Lead or support Mainframe modernization engagements (Cobol, JCL, z/OS, IMS, DB2, etc.) Assess Legacy architectures and design future-state cloud-native or hybrid solutions Collaborate with client stakeholders, engineers, and cloud … tools, and methodologies that differentiate us from traditional consultancies Experience: Proven experience in Mainframe modernization projects (eg, replatforming, refactoring, rehosting) Deep understanding of Cobol, JCL, z/OS, and Legacy systems architecture Bonus if you've worked on cloud migration (AWS, Azure, GCP) Strong consulting skills: stakeholder management, problem-solving More ❯
Systems Programmer (z/OS) Hybrid working - Mix of Remote and Client site in Barnsley Salary Banding - 45K - 60K (possibly more depending on level of experience) Responsibilities will include: Upgrading, maintaining and supporting the z/OS operating system. Upgrading More ❯
South Yorkshire, United Kingdom Hybrid / WFH Options
GCS Ltd
Systems Programmer (z/OS) Hybrid working - Mix of Remote and Client site in Barnsley Salary Banding - £45K - £60K (possibly more depending on level of experience) Responsibilities will include: Upgrading, maintaining and supporting the z/OS operating system. Upgrading More ❯
client is looking for a ProIV Developer with mainframe ProIV skills and both online and batch development experience. The ideal candidate will have mainframe JCL experience to support ProIV in a batch environment. The Role: Develop and enhance software solutions using ProIV and JCL within existing engineering frameworks to support … validation of software applications Create and maintain technical documentation, including system architecture, software design specifications, and user manuals. The Candidate: Hands-on experience using JCL for software development, analysis, or system integration. Hands-on experience using ProIV programming language for software development, analysis, or system integration. Experience integrating software solutions More ❯
client is looking for a ProIV Developer with mainframe ProIV skills and both online and batch development experience. The ideal candidate will have mainframe JCL experience to support ProIV in a batch environment. The Role: Develop and enhance software solutions using ProIV and JCL within existing engineering frameworks to support … validation of software applications Create and maintain technical documentation, including system architecture, software design specifications, and user manuals. The Candidate: Hands-on experience using JCL for software development, analysis, or system integration. Hands-on experience using ProIV programming language for software development, analysis, or system integration. Experience integrating software solutions More ❯
client is looking for a ProIV Developer with mainframe ProIV skills and both online and batch development experience. The ideal candidate will have mainframe JCL experience to support ProIV in a batch environment. The Role: * Develop and enhance software solutions using ProIV and JCL within existing engineering frameworks to support … validation of software applications * Create and maintain technical documentation, including system architecture, software design specifications, and user manuals. The Candidate: * Hands-on experience using JCL for software development, analysis, or system integration. * Hands-on experience using ProIV programming language for software development, analysis, or system integration. * Experience integrating software solutions More ❯
