IBM DB2, IMS Database, Cincom Supra, Software AG Adabas, or Broadcom Datacom. Strong knowledge of z/OS, JCL, JES, RACF/ACF2, CICS, COBOL, PL/1, SQL, and Natural . Proven experience in database performance tuning, high availability strategies, and capacity management . Ability to analyze complex technical More ❯
IBM DB2, IMS Database, Cincom Supra, Software AG Adabas, or Broadcom Datacom. Strong knowledge of z/OS, JCL, JES, RACF/ACF2, CICS, COBOL, PL/1, SQL, and Natural . Proven experience in database performance tuning, high availability strategies, and capacity management . Ability to analyze complex technical More ❯
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 More ❯
infrastructure and message routing functionality are implemented on Red Hat Enterprise Linux. The banking client is starting to evaluate the migration of CREST from COBOL programs running on the HPE NonStop Guardian platform to new technology capable of running on a commoditised platform such as Linux. Key technologies: Java, OpenShift More ❯
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 More ❯
INGENIUM 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 More ❯
infrastructure and message routing functionality are implemented on Red Hat Enterprise Linux. The banking client is starting to evaluate the migration of CREST from COBOL programs running on the HPE NonStop Guardian platform to new technology capable of running on a commoditised platform such as Linux. Key technologies: Java, OpenShift More ❯
availability options , and modernization strategies. Proficient with core mainframe subsystems and database query components including z/OS, JCL, JES, RACF/ACF2, CICS, COBOL, PL/1, SQL, and Natural . Preferred Skills and Experience Familiarity with IT concepts, practices, and procedures at the enterprise level. Knowledge of design More ❯
availability options , and modernization strategies. Proficient with core mainframe subsystems and database query components including z/OS, JCL, JES, RACF/ACF2, CICS, COBOL, PL/1, SQL, and Natural . Preferred Skills and Experience Familiarity with IT concepts, practices, and procedures at the enterprise level. Knowledge of design More ❯
client, a major player in the Financial Services infrastructure space, is launching a multi-year transformation to migrate a critical legacy settlement system from COBOL and HPE NonStop to a modern, platform-independent architecture. We are looking for a Solution Architect to take technical ownership of this transformation and help More ❯
client, a major player in the Financial Services infrastructure space, is launching a multi-year transformation to migrate a critical legacy settlement system from COBOL and HPE NonStop to a modern, platform-independent architecture. We are looking for a Solution Architect to take technical ownership of this transformation and help More ❯
actuarial process documentation. What you'll need to succeed: 3+ years of Data Engineering experience. Experience in Data Application management. Experience with Mainframe technologies: COBOL, JCL, TSO, ISPF, ENDEVOR, SDSF, JMR, IBM File Manager. SAS programming skills. SQL experience. Desirable: Oracle, PowerBI, Snowflake, JAVA, Microsoft technologies. Desirable: R and Python More ❯
experience in a leadership or management role. Proven experience working with Hubwise platform (wealth platform, custody systems, or trading APIs) or AS400 systems (RPG, COBOL, DB2). Strong understanding of financial services, investment platforms, or banking systems. Experience managing teams across multiple locations and time zones. Strong grasp of SDLC More ❯
Developer with strong expertise in IBM DB2 and core mainframe technologies. The role involves designing, developing, testing, and maintaining high-performance mainframe applications using COBOL, IMS, and z/OS. The ideal candidate will also manage and optimize data with IBM DB2 and promptly troubleshoot production issues to ensure system More ❯
client, a major player in the Financial Services infrastructure space, is launching a multi-year transformation to migrate a critical legacy settlement system from COBOL and HPE NonStop to a modern, platform-independent architecture. We are looking for a Solution Architect to take technical ownership of this transformation and help More ❯
Developer with strong expertise in IBM DB2 and core mainframe technologies. The role involves designing, developing, testing, and maintaining high-performance mainframe applications using COBOL, IMS, and z/OS. The ideal candidate will also manage and optimize data with IBM DB2 and promptly troubleshoot production issues to ensure system More ❯
Developer with strong expertise in IBM DB2 and core mainframe technologies. The role involves designing, developing, testing, and maintaining high-performance mainframe applications using COBOL, IMS, and z/OS. The ideal candidate will also manage and optimize data with IBM DB2 and promptly troubleshoot production issues to ensure system More ❯
Troubleshoot incidents and ensure system stability and performance. Essential Skills: Strong experience in Base24 development (Classic and/or EPS). Proficient in TAL, COBOL, S-COBOL. Deep knowledge of ATM/POS systems, transaction switching, VISA/LINK, and EMV. Experience with HP NonStop systems and tools (VersaTest, XPNET More ❯
Swindon, England, United Kingdom Hybrid / WFH Options
Nicoll Curtin
Troubleshoot incidents and ensure system stability and performance. Essential Skills: Strong experience in Base24 development (Classic and/or EPS). Proficient in TAL, COBOL, S-COBOL. Deep knowledge of ATM/POS systems, transaction switching, VISA/LINK, and EMV. Experience with HP NonStop systems and tools (VersaTest, XPNET More ❯
future-ready services. ✅ Experience Senior consulting background (Director/Senior Manager level) at a tech or strategy consultancy. Deep expertise in z/OS , COBOL, JCL, IMS, DB2, and mainframe ecosystems. Strong knowledge of cloud platforms (AWS, Azure, GCP) and migration strategy. Proven ability to lead large-scale transformation programmes More ❯
future-ready services. ✅ Experience Senior consulting background (Director/Senior Manager level) at a tech or strategy consultancy. Deep expertise in z/OS , COBOL, JCL, IMS, DB2, and mainframe ecosystems. Strong knowledge of cloud platforms (AWS, Azure, GCP) and migration strategy. Proven ability to lead large-scale transformation programmes More ❯
Preferred Education: Bachelor's Degree Technical Skills: Expertise in two or more: TCP/IP, LDAP, IBM Z platform solutions, IBM CICS/IMS, COBOL development. Proficiency in two or more: OpenTelemetry, Ansible, automation programming languages, Large Language Models, Conversational AI, VS Code. Additional skills include strong communication, curiosity, influence More ❯
We are seeking a skilled Mainframe Developer with strong experience in IBM DB2 , COBOL , IMS , and z/OS . The ideal candidate should have a solid understanding of Wholesale Banking , particularly in Payments and Accounting . Full-time role with Ascendion Hybrid - 3 days onsite Key Skills: Hands-on … experience with IBM DB2 , COBOL , IMS , z/OS Strong problem-solving and change management abilities Enthusiastic, flexible, and results-oriented ------------------------------------------------------------ At Ascendion, we are redefining software engineering with AI-powered innovation. With a global footprint serving 400+ clients, we specialize in cloud, data, experience design, and workforce transformation solutions. More ❯
