• Senior COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …design, code, test, and implement applications using COBOL, COBOL Language Extender (COBOL LE), IBM MVS JCL, and IDEAL** + **Utilize tools such as DISA ... + **Active Secret Clearance** + **Proficiency in COBOL, COBOL LE, IBM MVS JCL, IDEAL, and related mainframe technologies** + **Experience with DISA… more
    Koniag Government Services (09/26/25)
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  • COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …are not limited 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 ... and Competencies:** + Active Secret Clearance + Working knowledge of COBOL, IBM MVS JCL, and related mainframe technologies + Familiarity with mainframe terminal… more
    Koniag Government Services (09/26/25)
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  • Systems Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** IBM MVS ,Linux,Microsoft Windows,Unix **Experience:** 5 + years of ... our team. **REQUIRED SKILLS:** + Demonstrated experience with server technologies, MVS (multiple virtual storage), Linux, UNIX, and Windows technology and operating… more
    General Dynamics Information Technology (09/19/25)
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  • AS400 System Administrator

    Insight Global (Cranston, RI)
    …recovery processes (various databases Ex: DB2, SQL, SQL/DS, VSAM databases) * Familiarity with IBM OS utilities, MVS JCL, VSE JCL, Easytrieve Plus, Message Log ... System Administrator. This position is primarily responsible for the IBM iSeries Power 9's/ AS400 but experience supporting an... iSeries Power 9's/ AS400 but experience supporting an IBM Mainframe system is a plus. The System Administrator… more
    Insight Global (09/20/25)
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  • Senior Mainframe Developer

    CAI (Trenton, NJ)
    …hands-on experience in COBOL/CICS/DB2 coding, testing, and debugging + 12 years of experience with IBM OS/JCL ( MVS ) and IBM /DB2 + 10 years of experience with ... level! If you have 10 years' experience with COBOL, 10+ years' experience with IBM OS/JCL, stored procedures, and are looking for your next career move, apply now.… more
    CAI (09/30/25)
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  • IMS Software Technical Support Professional…

    IBM (San Jose, CA)
    **Introduction** At IBM , work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. ... problems? If so, lets talk. **Your role and responsibilities** IBM is seeking to hire a Technical Support Professional...exposure to IMS, CICS, Db2z or other Mainframes (z/OS, MVS ) Software technologies through university course work or projects.… more
    IBM (09/09/25)
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  • Technical Support Professional

    IBM (Durham, NC)
    **Introduction** At IBM , you will use the latest software development tools, techniques and approaches and work with leading minds in the industry for solutions you ... the globe. The team resolves high visibility issues impacting IBM client business and play a key role in...experience** Preferred Requirements Knowledge of or experience using the MVS / z/OS mainframe operating system concepts Working knowledge… more
    IBM (09/30/25)
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  • Mainframe Operator

    Bank of America (Plano, TX)
    …OR WEDNESDAY THRU SATURDAY** + Has 5+ years of experience with IBM z/OS or AS400/iSeries infrastructures, workloads and operations. + Understands the sensitive ... Qualifications:** + Technical experiences includes operator level knowledge of JES2 and MVS commands sets and console operations. + The ability to navigate and… more
    Bank of America (09/19/25)
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  • Senior z/OS Systems Architect

    Fiserv (Little Rock, AR)
    …+ 12+ years of experience with z/OS, in BMC Mainview Autooperator/CSM, Broadcom's OPS/ MVS , TSO, ISPF, Microsoft Office products + 8+ years of experience with REXX, ... IDz, ADDI + 5+ years of experience in global MVS system architecture and scalability + Bachelor's degree in...great to have:** + Working knowledge of z/VM and IBM z Virtualization, and OMVS segment/ z/OS UNIX shell… more
    Fiserv (07/23/25)
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  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Frankfort, KY)
    …such as Broadcom, BMC, Precisely, etc. + 6+ years of experience with JCL, UNIX Shell, IBM system utilities, zSeries, z/OS and MVS . + 6+ years of experience with ... performance management. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z/OS), and job control languages (eg, JCL) **How you'll work:** +… more
    Fiserv (07/12/25)
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