• COBOL Developer

    Koniag Government Services (Chantilly, VA)
    …in COBOL programming + 4+ years of experience with JCL, VSAM, DB2, and CICS + Experience with mainframe debugging tools and utilities + Experience with DISA ... mainframe environments, preferred + CompTIA Security+ Certification (current) **Required Skills and Competencies:** + Active Secret Clearance + Working knowledge of COBOL, IBM MVS JCL, and related mainframe technologies + Familiarity with mainframe terminal… more
    Koniag Government Services (12/13/25)
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  • Sensor Management and Administration (Onsite)

    RTX Corporation (Langley AFB, VA)
    …sensors and networks. + Provides sensor troubleshooting support and recommend updates to CICS , GCP (CETS,MSCS, RIM, SEAM, and SDE) SW and networks. + Provides ... technical and engineering sensors and networks support. + Responds to Incident tickets. + Monitors the network connections between the SIGINT sensors and ground equipment. + Provides comprehensive analysis, diagnostics and fault isolation for the SIGINT… more
    RTX Corporation (12/11/25)
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  • Mainframe Transition Manager

    Ensono (Richmond, VA)
    …with mainframe functional areas such as z/OS Operating System, Storage, Databases, CICS , and Disaster Recovery concepts. + Ability to host meetings and conference ... calls. + Must be self-motivated and able to manage multiple projects simultaneously. + Proficient in Microsoft Word, Excel, Teams, and SharePoint to a level of creating documents which can be shared with clients. **Secondary Skills:** + Create technical… more
    Ensono (12/04/25)
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  • Mainframe Modernization Solution Architect

    Rocket Software (Richmond, VA)
    …with mainframe, non-x86 legacy systems and with technologies such as COBOL, JCL, CICS , DB2 for z/OS, IMS DB/DC, Assembler, PL/I, REXX, flat/sequential files, GDGs, ... and VSAM. + Must have an analytical mind set to analyze test result and facilitate defect resolution. + Experience design/architecting distributed and Cloud environments (target environments) - including OpenShift, Kubernetes, and Containers. + Application… more
    Rocket Software (11/27/25)
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  • Mainframe Security Engineer

    Ensono (Richmond, VA)
    …+ Experience with REXX or other programming languages is desired. + CICS security administration experience preferred. + Experience with Vanguard and/or IBM zSecure ... security products is desired. + Familiarity with IAM (Identity Access Management), MFA (Multi-Factor Authentication), and PAM (Privileged Access Management) is desired. + Strong PC skills, including Microsoft Outlook, Word, Excel, and PowerPoint. **General… more
    Ensono (11/05/25)
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