• COBOL Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …+ Familiarity with mainframe terminal emulation tools + Understanding of mainframe architecture and operating systems ( z / OS , MVS) + Experience ... 4+ years of experience with JCL, VSAM, DB2, and CICS + Experience with mainframe debugging tools and utilities + Experience with DISA mainframe environments,… more
    Koniag Government Services (10/09/25)
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  • DB2 Engineer - Hybrid

    MSys Inc. (Washington, DC)
    …the project goes for multiple years with this customer. Hybrid Job Description: Mainframe DB2 Systems Programmer 16+ Years of experience managing and maintaining ... Tools and Utilities, and related products. Must have complete familiarity with z / OS , TSO/ISPF and IBM utilities. Experience with SMP/E, Sysplex environments, and… more
    MSys Inc. (11/19/25)
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