• Senior COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    Koniag Data Solutions, a Koniag Government Services company **,** is seeking a Senior COBOL Developer with a Secret clearance to support KDS and our government ... more. **Koniag Data Solutions, is seeking a skilled Senior COBOL Developer to join our team. This...**5+ years of experience with JCL, VSAM, DB2, and CICS ** + **Experience with mainframe debugging tools and utilities**… more
    Koniag Government Services (10/30/25)
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  • COBOL Developer

    Koniag Government Services (Chantilly, VA)
    Koniag Data Solutions, a Koniag Government Services company, is seeking a COBOL Developer with a Secret clearance to support KDS and our government customer in ... and more. Koniag Data Solutions is seeking a skilled COBOL Developer to join our team. This...4+ years of experience with JCL, VSAM, DB2, and CICS + Experience with mainframe debugging tools and utilities… more
    Koniag Government Services (10/03/25)
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  • Remote: Cobol Developer with Hogan

    WaveStrong (Dallas, TX)
    Exciting Remote Cobol Developer with Hogan contract opportunity. Requirements * Design, code, test, debug and support COBOL programs for batch and online ( ... EXPERIENCE * 5+ years hands-on IBM Mainframe development with ANSI COBOL * Strong experience in CICS (BMS), JCL, TSO/ISPF * Solid DB2 SQL programming and… more
    WaveStrong (09/30/25)
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  • COBOL Developer

    Fiserv (Lincoln, NE)
    …to make an impact on a 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 at Fiserv, you will have the opportunity to...MVS/JCL. + 5+ years of experience with DB2, SQL, CICS , and VSAM. + Bachelor's degree in Computer Science,… more
    Fiserv (09/25/25)
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  • Cobol Developer

    US Tech Solutions (Omaha, NE)
    **Job Description:** As a Cobol Developer Senior Level, 9-12 Years Of Experience In Mainframe Programming in Db2, Cics , Visual Studio Experience and Unikix, ... + Familiar With Jira + Transportation Knowledge **Experience:** + Must Have: Db2, Cics , Visual Studio Experience + Good To Have: Unikix, Etl Tools, Testing… more
    US Tech Solutions (10/17/25)
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  • Sr Mainframe Developer

    Leidos (Baltimore, MD)
    …outcomes. + Investigate and repair application defects regardless of component: COBOL , business logic, CICS configurations, middleware, or database (PL/SQL ... and maintaining COBOL applications including working with structures, copybooks, and CICS maps + Experience developing applications for use on IBM z/OS. +… more
    Leidos (10/28/25)
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  • Senior Mainframe Developer

    Cognizant (New York, NY)
    …you will make an impact by designing and implementing robust technical solutions using COBOL , CICS , VSAM, and DB2 to support critical business operations. You ... you will:** + Lead the design and implementation of solutions using CICS , VSAM, and COBOL + Oversee the development and maintenance of JCL scripts for efficient… more
    Cognizant (10/30/25)
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  • Mainframe Developer

    System One (Rockville, MD)
    …seeking a highly experienced Z/OS Mainframe Developer with deep expertise in Assembler, COBOL , and CICS . The ideal candidate will have a strong background in ... Mainframe Developer Location: Rockville, Maryland Type: Contract Compensation: 180k...Qualifications: + Minimum 10 years of experience in: + COBOL + DB2 + Command-Level CICS +… more
    System One (09/03/25)
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  • Senior Mainframe Developer

    Cognizant (Phoenix, AZ)
    …regulatory compliance. + Design, develop, test, and debug mainframe applications, often involving COBOL , JCL, DB2, VSAM and CICS . Mentor and guide junior ... We are seeking a highly skilled Senior Mainframe Developer to join our innovative IT team. In...of 8+ years of experience in mainframe development, Mainframe COBOL , JCL, DB2, VSAM and CICS . +… more
    Cognizant (11/01/25)
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  • Senior Mainframe Developer

    Cognizant (Montgomery, AL)
    …requirements related to Mainframe and zOS systems. + Develop and maintain applications using COBOL , VSAM, DB2, CICS , and JCL. + Design and implement new ... **About the role** As a **Senior Mainframe Developer ** , you will make an impact by...Proven experience in Mainframe development with strong expertise in COBOL , VSAM, DB2, CICS , and JCL. +… more
    Cognizant (10/18/25)
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  • Mainframe Developer

    NTT DATA North America (Westlake, TX)
    …5+ years of experience in mainframe coding and debugging 5+ years of experience with CICS , COBOL 3-5 years experience with DB2, VSAM, MQ and JCL Preferred ... Jersey City, NJ. Job Description: We have a Mainframe Engineer/ Developer opening that represents an outstanding opportunity to further...Skills: Good CICS System knowledge Good understanding of CICS more
    NTT DATA North America (10/25/25)
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  • Associate Software Engineer - Claims Mainframe…

    Highmark Health (Harrisburg, PA)
    …specifications. You will be responsible for developing, testing, debugging, and maintaining COBOL programs, JCL for batch processes, and CICS /IMS transactions, ... test, and maintain programs, batch jobs, and online transactions ( CICS /IMS) that drive our claims operations. In this role,...z/OS concepts and utilities + RACF + TSO + COBOL + JES2 + JCL + DB2 + SQL… more
    Highmark Health (10/09/25)
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  • Mainframe Developer

    Insight Global (Addison, TX)
    …Description Insight Global is seeking a highly skilled and experienced Mainframe Developer to support and enhance mission-critical legacy systems within the Global ... will be responsible for designing, developing, and maintaining mainframe applications using COBOL and SAS within az/OS environment, while optimizing JCL for batch… more
    Insight Global (09/27/25)
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  • Mainframe Developer

    ManpowerGroup (Raleigh, NC)
    …dedicated to supporting community and member financial health, is seeking a Mainframe Developer to join their team. As a Mainframe Developer , you will ... which will align successfully in the organization. **Job Title:** Mainframe Developer **Location:** Raleigh, NC (mostly remote work) **Pay Range:** $60.00 **What's… more
    ManpowerGroup (10/31/25)
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  • Application Development Sr Programmer - Mainframe…

    Citigroup (Jacksonville, FL)
    …directing teams **Core Competencies** + Technical Skills + Strong Mainframe expertise: z/OS, COBOL , JCL, CICS , MVS, VSAM, DB2, REXX/CLIST, Connect:Direct (NDM) + ... skills for an Application Development Sr Programmer - Mainframe Developer , AVP position focused on supporting card issuance and...Role** + The Application Development Sr Programmer - Mainframe Developer , AVP will be a key technical resource for… more
    Citigroup (09/17/25)
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  • Mainframe Application Developer - Texas, US…

    DXC Technology (Plano, TX)
    …is mandatory** **Proficiency in 1 or more software programming languages: CICS and/or Cobol ** **Development methodologies experience: Waterfall and/or Agile** ... **Coding and debugging skills are required** **Good technical and analytical skill** **Exceptional attention to detail and documentation skills** **Additional Qualifications:** **Effective communication and collaboration abilities** **Strong problem-solving… more
    DXC Technology (10/01/25)
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  • Mainframe Developer

    Fiserv (Omaha, NE)
    …+ 5+ years of experience in software development + 5+ years of experience with Assembler, COBOL and CICS . + 5+ years of experience with MVS, JCL, DB2 and VSAM ... a global scale, come make a difference at Fiserv. **Job Title** Mainframe Developer **About your role:** At Fiserv, we are dedicated to transforming financial… more
    Fiserv (09/28/25)
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  • Principal Professional Services Consultant

    Rocket Software (Columbia, SC)
    …+ Bachelor's degree in computer science or related field + Rocket Software COBOL based products - Enterprise Developer , Enterprise Server, Server Express, Net ... designed to support our Customers' Digital Transformation. Rocket Solutions for COBOL , mainframe application delivery and host access offer a comprehensive, proven… more
    Rocket Software (10/28/25)
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  • Mainframe Software Development Specialist (Onsite…

    NTT DATA North America (Westlake, TX)
    …5+ years of experience in mainframe coding and debugging 5+ years of experience with CICS , COBOL 3-5 years experience with DB2, VSAM, MQ and JCL **Preferred ... Texas (US-TX), United States (US). We have a Mainframe Engineer/ Developer opening that represents an outstanding opportunity to further...Skills:** Good CICS System knowledge Good understanding of CICS more
    NTT DATA North America (10/24/25)
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  • Senior Mainframe Programmer

    System One (Pittsburgh, PA)
    …compliance with security and data protection standards Technical Skills: + Proficiency in COBOL , JCL, DB2, and CICS + Experience with VSAM, TSO/ISPF, and ... Global Payments project (enhancements) Industry background: Finance Team dynamic: Mainframe Developer , you will work closely with our product owner, business… more
    System One (09/26/25)
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