Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Create Alert z/OS Mainframe Systems Programmer with DevOps Location: London, LND, GB Company: NTT DATA Services Competitive salary UK: Remote More ❯
scheduling software Knowledge of SAS Knowledge of Parallel Sysplex Desirable: knowledge of MXG and MICS Proficiency in z/OS, SMP/E, TSO/ISPF, USS, SDSF, JCL, Rexx Knowledge of IBM and Broadcom products; ability to work independently Excellent problem determination skills and team-oriented attitude Willingness to provide off-hours support and participate in an on-call More ❯
In-depth practical experience/understanding across a range of mainframe products and technologies. Workload scheduling & Automation; CA-7 & CA-11 & CA-OPSMVS Coding & scripting acumen and TSO familiarity; REXX, JCL, TSO, ISPF, SDSF and CLIST Mainframe utilities such as, DFDSS, SORT, File Manager, DFSMS, DFHSM, Datacom Problem management functions like IBM's Debug Tool and Fault Analyser CICS Tailoring More ❯
events using CICSplex RTA or similar tools Comfortable working in ITIL-aligned , production-critical environments Strong problem-solving capability across both infrastructure and application layers Additional Experience (Desirable): COBOL, REXX, Assembler, or PL/1 Experience supporting MQ or DB2 in CICS environments Prior background in banking or financial services projects Working Model & Compliance: UK-based contractors : Remote only. Inside More ❯
events using CICSplex RTA or similar tools Comfortable working in ITIL-aligned , production-critical environments Strong problem-solving capability across both infrastructure and application layers Additional Experience (Desirable): COBOL, REXX, Assembler, or PL/1 Experience supporting MQ or DB2 in CICS environments Prior background in banking or financial services projects Working Model & Compliance: UK-based contractors : Remote only. Inside More ❯
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 EC2, S3, RDS, DynamoDB, Lambda, IAM, VPC, and CloudFormation More ❯
IBM assembler coding and development, Application Development and z/OS Processing 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 More ❯
hardware. Additional Role: The ChangeMan developer designs, develops, troubleshoots, and debugs the ChangeMan ZMF product, primarily written in Assembler utilizing z/OS and associated components such as ISPF, REXX, VSAM, DB2, and CICS. Responsibilities include maintenance and development of new product features. Position Reports to: Manager, Software Engineering Essential Duties and Responsibilities: Programming, conducting code reviews, and testing software … OS internals, storage, and file systems (VSAM, zFS, etc.) Experience in problem diagnosis, dump reading, and debugging (IPCS is a plus) Proficiency in z/OS utilities, JCL, and REXX Experience with software vendors is strongly preferred Preferred Qualifications: DB2 experience CICS experience ChangeMan experience Travel Requirements: 0-10% Additional Information: Job Family Group: Engineering Job Family: Software & Quality Assurance More ❯
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 mainframe and non-x86 legacy systems to distributed x86 infrastructures either on More ❯
of large-scale, complex CICS environments (CICSPLEX, CPSM, SYSPLEX) across multiple LPAR mainframe systems. • Leverage deep expertise in CICS system programming, application development, IBM MQ, CICS Transaction Gateway, SAS, REXX, IBM utilities, SMP/E, z/OSMF, COTS tools, and z/OS to optimize mainframe operations and support application modernization. • Provide architectural oversight for application development teams, driving … performance. • Assist with the installation, maintenance, and user support for InterTest, Abend-Aid, CICS MAPR, MacKinney Batch to CICS, and other COTS tools. • Utilize IBM MQ for z, SAS, REXX, SMP/E, z/OSMF, and CICSplex for system integrations and support as needed. • Triage, diagnosis, and provide root cause analysis of CICS application software issues, CICS configurations, or More ❯
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, Python, or YAML Awareness of emerging storage technologies and APIs Why Apply? This is a high-visibility role within a globally recognised organisation, offering the chance to work on mission More ❯
deploying comprehensive business/operating plans Understanding of risk management and ensuring compliance with regulatory processes In addition, the following complementary skills are desirable but not essential: Automation, GDPS, Rexx, and CLIST skills OSA-ICC definition/configuration Basic understanding of DWDM Knowledge of Disk/Tape infrastructure Benefits Our people are the most critical component of our long-term More ❯
various INGENIUM versions (desirable). INGENIUM expert-level proficiency (required). Pathfinder experience (SME or functional level). ProductXpress working-level experience. Proficiency in COBOL, JCL, DB2, SQL, VSAM, REXX, CICS, and MQ Series. Hands-on experience with Windows, Unix, and AIX operating systems. Strong knowledge of software development methodologies and best practices. Proficiency in one or more software languages More ❯
abilities within enterprise-scale environments. Comfortable working with vendors (IBM, Dell, Broadcom) and managing infrastructure deployments. Desirable: Knowledge of z/OS systems programming , TS7700 virtual tape , and scripting (Rexx, Python, YAML). Experience with Agile delivery , compliance controls, and data centre migrations. More ❯
abilities within enterprise-scale environments. Comfortable working with vendors (IBM, Dell, Broadcom) and managing infrastructure deployments. Desirable: Knowledge of z/OS systems programming , TS7700 virtual tape , and scripting (Rexx, Python, YAML). Experience with Agile delivery , compliance controls, and data centre migrations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited More ❯
abilities within enterprise-scale environments. Comfortable working with vendors (IBM, Dell, Broadcom) and managing infrastructure deployments. Desirable: Knowledge of z/OS systems programming , TS7700 virtual tape , and scripting (Rexx, Python, YAML). Experience with Agile delivery , compliance controls, and data centre migrations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited More ❯
abilities within enterprise-scale environments. Comfortable working with vendors (IBM, Dell, Broadcom) and managing infrastructure deployments. Desirable: Knowledge of z/OS systems programming , TS7700 virtual tape , and scripting (Rexx, Python, YAML). Experience with Agile delivery , compliance controls, and data centre migrations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited More ❯
City of London, London, Canary Wharf, United Kingdom
ARM
abilities within enterprise-scale environments. Comfortable working with vendors (IBM, Dell, Broadcom) and managing infrastructure deployments. Desirable: Knowledge of z/OS systems programming , TS7700 virtual tape , and scripting (Rexx, Python, YAML). Experience with Agile delivery , compliance controls, and data centre migrations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited More ❯
Birmingham, West Midlands, West Midlands (County), United Kingdom
ARM
abilities within enterprise-scale environments. Comfortable working with vendors (IBM, Dell, Broadcom) and managing infrastructure deployments. Desirable: Knowledge of z/OS systems programming , TS7700 virtual tape , and scripting (Rexx, Python, YAML). Experience with Agile delivery , compliance controls, and data centre migrations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited More ❯
with: Configuring and managing IMS in a parallel Sysplex environment. Deep understanding of IMS software management concepts including SMP Strong Z/OS skills in JCL/TWS/REXX/RACF Some other highly valued skills may include: Assembler IMS connect knowledge IMS mACB You may be assessed on the key critical skills relevant for success in role, such More ❯
Knowledge/experience of agile methods (especially lean); familiarity with Aha!, Jira, Confluence. Understanding of programming languages commonly used on z/OS, such as COBOL, PL/I, REXX, and assembler. Understanding of z/OS subsystems such as JES2/JES3, RACF, DB2, CICS, MQ, and IMS. Experience in Cloud-based products and technologies (containerization, serverless approaches, vendor More ❯
Knowledge/experience of agile methods (especially lean); familiarity with Aha!, Jira, Confluence. Understanding of programming languages commonly used on z/OS, such as COBOL, PL/I, REXX, and assembler. Understanding of z/OS subsystems such as JES2/JES3, RACF, DB2, CICS, MQ, and IMS. Experience in Cloud-based products and technologies (containerization, serverless approaches, vendor More ❯
global consultancy delivering major mainframe infrastructure services to a leading banking client . We are recruiting a Mainframe Automation Engineer with strong skills in IBM System Automation , NetView , and REXX to join a critical team supporting one of the largest SysPlex environments in Europe. This is a highly technical role focused on enhancing automation for high-availability systems within a … part of a global operations team Contribute to documentation, best practices, and knowledge sharing Essential Skills & Experience: 8+ years working with IBM System Automation and NetView 6+ years of REXX and PIPE scripting Strong CLIST programming knowledge Proficient in IPL sequences, STC management, and service period definitions Experience working in highly available SysPlex environments Familiarity with Omegamon and SA/ More ❯
global consultancy delivering major mainframe infrastructure services to a leading banking client . We are recruiting a Mainframe Automation Engineer with strong skills in IBM System Automation , NetView , and REXX to join a critical team supporting one of the largest SysPlex environments in Europe. This is a highly technical role focused on enhancing automation for high-availability systems within a … part of a global operations team Contribute to documentation, best practices, and knowledge sharing Essential Skills & Experience: 8+ years working with IBM System Automation and NetView 6+ years of REXX and PIPE scripting Strong CLIST programming knowledge Proficient in IPL sequences, STC management, and service period definitions Experience working in highly available SysPlex environments Familiarity with Omegamon and SA/ More ❯
