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 ❯
programs in a batch and online environment. " Ability to write software exit program(s) and use software utilities as required. " Solid knowledge of mainframe JCL and utilities. " Advanced Knowledge of VSAM file structures, SQL & DB2 Tables. " Experience using PTX, TSO, ISPF & SDSF " Working knowledge of TMON for DB2, Vision Results 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 ❯
in mainframe database systems such as IBM DB2™, IMS, Adabas, Cincom Supra, or Datacom. Strong understanding of z/OS environments and technologies including JCL, JES, RACF/ACF2, CICS, COBOL, PL/I, SQL, and Natural. Proven experience in database performance tuning, capacity planning, and high availability configuration. Ability More ❯
in mainframe database systems such as IBM DB2™, IMS, Adabas, Cincom Supra, or Datacom. Strong understanding of z/OS environments and technologies including JCL, JES, RACF/ACF2, CICS, COBOL, PL/I, SQL, and Natural. Proven experience in database performance tuning, capacity planning, and high availability configuration. Ability More ❯
West Midlands, United Kingdom Hybrid / WFH Options
Anson McCade Ltd - IT and Finance Recruitment
of database technologies such as IBM DB2, IBM IMS, Cincom Supra, Software AG Adabas, Broadcom Datacom. • Strong expertise in mainframe subsystems (z/OS, JCL, JES, RACF/ACF2, CICS, COBOL, PL/1, SQL, Natural, etc.). • Excellent problem-solving, analytical, communication, and stakeholder management skills. • Proven ability to 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 ❯
as CI/CD, Application Resiliency, and Security Hands on experience in IBM-Z/OS COBOL, CICS,IMS DB/DC, DB2, VSAM, JCL, CA7, Changeman/Endeavor Mainframe application development suits and IBM WebSphere MQ messaging solution. Experience in creating API using zO/S connect & Kafka integration More ❯
8+ years of extensive experience in mainframe hardware support and configuration. Professional experience using technologies such as z/OS, TSO/ISPF, SDSF, JCL, JES2, OMVS. Extensive experience within Linux, C, and scripting. Knowledge of Disk infrastructure. Good understanding of TCP/IP network configurations. SAF/RACF knowledge More ❯
communicate the business value of modernising legacy databases, including the latest features and functions. Proficient in mainframe subsystems and query languages: z/OS, JCL, JES, RACF/ACF2, CICS, COBOL, PL/1, SQL, Natural, etc. ⭐ Preferred Skills & Experience Broad knowledge of IT concepts and enterprise-level system design. More ❯
database performance tuning, capacity management, high 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 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 ❯
Richmond, Virginia, United States Hybrid / WFH Options
Capital One
Qualifications: Bachelor's Degree At least 3 years of experience in software engineering (Internship experience does not apply) Preferred Qualifications: Master's Degree COBOL, JCL, VSAM on IBM mainframe experience Ad Hoc reporting tools (Easytrieve or DYL) Mainframe utilities (e.g. SORT, IDCAMS) 3+ years of professional experience developing batch and 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 ❯
management (DFSMS) and virtual tape Experienced Parallel Sysplex Experienced in VTAM/TCPIP SMP/E knowledge and experience TSO/ISPF, SDSF, HOD, JCL knowledge RACF JES System Programming Programming skills to include Assembler Required: CompTIA Security or Network Preferred Skills - with years of experience needed 5 experience with 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 ❯
Chicago, Illinois, United States Hybrid / WFH Options
CoSourcing Partners - Enterprise-AI and IT Services Company
development and deployment in AWS, Azure, or GCP environments. Proficient in Angular and React for UI development. Working knowledge of mainframe systems (e.g., COBOL, JCL, DB2) and data migration strategies. SAP integration experience, particularly in ERP and business process modules. Strong understanding of enterprise architecture, service-oriented architecture (SOA), and More ❯
Quincy, Massachusetts, United States Hybrid / WFH Options
CRG
and acceptance testing when needed Qualifications: Proven experience as a Business Analyst supporting legacy mainframe systems Strong working knowledge of COBOL, Easytrieve, IMS, VSAM, JCL, SQL, and DB2 Ability to write detailed functional requirements and recommend practical technical solutions Experience overseeing third-party development teams and reviewing system test results More ❯
Birmingham, Alabama, United States Hybrid / WFH Options
Innova Solutions
COBOL Developer - Hybrid Technical Skills Extensive COBOL development experience Expertise with JCL Demonstrates strong debugging skills Strong SQL Strong querying background - can demonstrate concepts and approaches in interview. Tools: IBM products - Syncsort, z/OS, etc., Query tools Nice to have: Healthcare knowledge - claims processing, etc. Interpersonal Excellent written and More ❯
in San Antonio, TX. Responsibilities Performs data movement, troubleshoots issues, and writes scripts to perform common database tasks. Maintains complex databases with respect to JCL, access methods, access time, device allocation, validation checks, organization, protection and security, documentation, and statistical methods. Performs installs, configuration, migrations, restores, and monitors the security More ❯
in San Antonio, TX. Responsibilities Performs data movement, troubleshoots issues, and writes scripts to perform common database tasks. Maintains complex databases with respect to JCL, access methods, access time, device allocation, validation checks, organization, protection and security, documentation, and statistical methods. Performs installs, configuration, migrations, restores, and monitors the security More ❯
