• Senior Mainframe Developer

    Cognizant (Montgomery, AL)
    …to Mainframe and zOS systems. + Develop and maintain applications using COBOL , VSAM, DB2 , CICS , and JCL . + Design and implement new API-based zOS ... Proven experience in Mainframe development with strong expertise in COBOL , VSAM, DB2 , CICS , and JCL . + Hands-on experience with zOS and API development.… more
    Cognizant (10/18/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …for MasterCard. Analyze and create cutting edge solutions for Core Payments teams. Proficient with COBOL , DB2 , CICS , JCL ,PROC,Microfocus COBOL , TWS ... on Experience with Software development * Hands on Experience with Microfocus COBOL , DB2 LUW and TWS scheduler * Coordinate with other groups including vendors… more
    Mastercard (10/31/25)
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  • Mainframe to Cloud - Modernization Architect

    DXC Technology (Farmington Hills, MI)
    …**Architecture & Design -** + Define target-state architecture for migrating mainframe applications ( COBOL , JCL , CICS , DB2 , etc.) to AWS. ... with 5+ years as Cloud/Enterprise Architect. + Strong background in mainframe technologies ( COBOL , JCL , CICS , DB2 , VSAM). + Hands-on experience designing… more
    DXC Technology (09/26/25)
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  • Professional Services III

    Amazon (Seattle, WA)
    …(5) 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, ... 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,… more
    Amazon (08/14/25)
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  • Senior Infrastructure Engineer

    American Express (Phoenix, AZ)
    …experience with core mainframe tools, languages, and platforms (eg, COBOL , REXX, CICS , DB2 , IMS, JCL ). + Skilled in complex problem-solving, data ... analysis, reporting, and executive-level presentations. + Strong knowledge of emerging technologies and their relevance to the American Express technology ecosystem. + Proven critical thinking, sound decision-making, integrity, and collaboration across teams… more
    American Express (10/25/25)
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  • Provider Digital Principal Software Engineer

    CVS Health (Little Rock, AR)
    …Jira + Experience with AI assisted software development + Prior Experience working with Mainframe ( COBOL , CICS , JCL , DB2 , and VSAM applications) + Prior ... Experience & Knowledge of Healthcare industry with preference to experience working with Healthcare Provider applications + **Education** Bachelor's degree in computer science or a related field, or equivalent experience **Pay Range** The typical pay range for… more
    CVS Health (09/18/25)
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  • Insurance Software Delivery Manager

    DXC Technology (Plano, TX)
    …with significant experience delivering insurance systems. + Strong expertise in mainframe technologies: COBOL , JCL , CICS , DB2 , VSAM. + Knowledge ... support complex client requirements. + Proficiency in Micro Focus COBOL - Rocket Software. + Ability to convert Mainframe... - Rocket Software. + Ability to convert Mainframe JCL into command-line scripts. + Knowledge of scripting languages… more
    DXC Technology (09/27/25)
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  • Professional Services III - Amz26060.1

    Amazon (Houston, TX)
    …(5) 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, or VSAM. Preferred Qualifications All applicants must meet all the above listed requirements. Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or… more
    Amazon (10/23/25)
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  • Professional Services III - Amz24247.1

    Amazon (Jersey City, NJ)
    …(5) 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, or VSAM. The pay range for this position in Jersey City is $179,982 - $228,600 (yr); however, base pay offered may vary depending on job-related knowledge, skills, and experience. A sign-on bonus and restricted stock… more
    Amazon (09/16/25)
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  • Senior COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …**10+ years of experience in COBOL programming** + **5+ years of experience with JCL , VSAM, DB2 , and CICS ** + **Experience with mainframe debugging tools ... implement applications using COBOL , COBOL Language Extender ( COBOL LE), IBM MVS JCL , and IDEAL** + **Utilize tools such as DISA Multi-host Internet… more
    Koniag Government Services (10/30/25)
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  • COBOL Developer

    Koniag Government Services (Chantilly, VA)
    …+ 8+ years of experience in COBOL programming + 4+ years of experience with JCL , VSAM, DB2 , and CICS + Experience with mainframe debugging tools and ... to: + Write and modify COBOL , COBOL Language Extender ( COBOL LE), and IBM MVS JCL code + Use tools such as DISA Multi-host Internet Access Portal (MIAP)… more
    Koniag Government Services (10/03/25)
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  • Remote: Cobol Developer with Hogan

    WaveStrong (Dallas, TX)
    …Design, code, test, debug and support COBOL programs for batch and online ( CICS ) processing * Develop and maintain JCL for job scheduling, scheduling jobs ... perform root-cause analysis and implement permanent fixes * Tune COBOL , DB2 and JCL jobs...with ANSI COBOL * Strong experience in CICS (BMS), JCL , TSO/ISPF * Solid … more
    WaveStrong (09/30/25)
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  • Mainframe Developer

    System One (Rockville, MD)
    …Qualifications: + Minimum 10 years of experience in: + COBOL + DB2 + Command-Level CICS + JCL + Batch processing + TSO/ISPF + Extensive hands-on ... a highly experienced Z/OS Mainframe Developer with deep expertise in Assembler, COBOL , and CICS . The ideal candidate will have a strong background in financial… more
    System One (09/03/25)
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  • COBOL Developer

    Fiserv (Lincoln, NE)
    …+ 5+ years of experience with MVS/ JCL . + 5+ years of experience with DB2 , SQL, CICS , and VSAM. + Bachelor's degree in Computer Science, Computer Technology, ... global scale, come make a difference at Fiserv. **Job Title** COBOL Developer + **What does a successful Cobol Developer do at Fiserv?** As a Cobol Developer… more
    Fiserv (09/25/25)
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  • Senior Mainframe Developer

    Cognizant (New York, NY)
    …considered:** + 7+ years of hands-on development experience in mainframe environments + Proficiency in DB2 , CICS , JCL , COBOL , and VSAM + Recent ... impact by designing and implementing robust technical solutions using COBOL , CICS , VSAM, and DB2 ...COBOL + Oversee the development and maintenance of JCL scripts for efficient batch processing + Provide expert… more
    Cognizant (10/30/25)
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  • Java Tech Lead

    NTT DATA North America (Irving, TX)
    …implement robust and scalable solutions for integrating Java applications with mainframe technologies (eg, COBOL , JCL , DB2 , CICS , VSAM). + Write ... high-quality Java code, ensuring adherence to coding standards, best practices, and security protocols. + Develop and maintain interfaces and connectors between Java applications and mainframe systems, utilizing technologies like MQ, Connect Direct, or custom… more
    NTT DATA North America (10/25/25)
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  • Software Engineer III--Distributed Systems

    Truist (Atlanta, GA)
    …**- Distributed (Java, OpenShift, AWS, SQL, Middleware services, JSON, etc.)** + **Secondary** - Mainframe ( COBOL , JCL , DB2 , CICS , Z/OS Connect, etc.) + ... Experience with building monitoring and alerting through Dynatrace and Splunk. + Experience using web servers, application containers, caching technologies, Gitlab and schedulers. + Solid knowledge of relational database design and development using Oracle,… more
    Truist (10/09/25)
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  • Senior Mainframe Programmer

    System One (Pittsburgh, PA)
    …with security and data protection standards Technical Skills: + Proficiency in COBOL , JCL , DB2 , and CICS + Experience with VSAM, TSO/ISPF, and Endevor ... existing ones. + Coding and Testing: Writing code in languages like COBOL , JCL , and Easytrieve; and rigorously testing the code for bugs and performance… more
    System One (09/26/25)
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  • IS Technical Specialist

    Huntington National Bank (Columbus, OH)
    …customer information system. Develop CIS applications using programming languages such as COBOL , JCL , and CICS , utilizing DB2 and VSAM files. Export code ... a related field. Seven (7) years of mainframe development experience using COBOL and DB2 database technologies. Experience must include at least one year of… more
    Huntington National Bank (11/01/25)
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  • Sr Mainframe Developer

    Leidos (Baltimore, MD)
    …and maintaining JCL and COBOL , Dialog Manager, Endevor, z/OS, CLIS, JCL , and DB2 for application software systems. Selected candidate must be willing to ... COBOL , Restructured Extended Executor (REXX), Job Control Language ( JCL ), CLIST, DB2 , as well as numerous...+ Investigate and repair application defects regardless of component: COBOL , business logic, CICS configurations, middleware, or… more
    Leidos (10/28/25)
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