• Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and Operations **Skills:** Computer Backups,Information Technology (IT) Systems ,Microsoft Windows Server, System Administration **Certifications:** CompTIA ... System (NIMACS), Government Acceptance Testing (GAT), and DIAMONDS Accountability Training System (DATS). HOW A SYSTEMS ADMINISTRATOR ADVISOR WILL MAKE AN… more
    General Dynamics Information Technology (09/30/25)
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  • Model-Based Systems Engineer (Associate…

    G2 Ops, Inc. (Arlington, VA)
    …to systems design and integration + Experience with various model-based system engineering tools - Cameo Systems Modeler, Magic Draw, Enterprise Architect ... About G2 Ops, Inc. G2 Ops leverages over a decade of experience integrating Systems , Cybersecurity, and Software Engineering techniques to provide solutions to a… more
    G2 Ops, Inc. (08/15/25)
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  • Senior Mainframe Systems Programmer - zVSE

    Ensono (Richmond, VA)
    …project that require the installation, testing, and implementation of new z/VSE operating systems and other ' system ' software . They are self-starters and ... other areas with technical questions and problem resolution. Monitoring and tuning of systems software . They require in-depth knowledge of z/VSE components such… more
    Ensono (08/19/25)
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  • Information System Security Engineer - ISSE

    CACI International (Sterling, VA)
    …- Work with the system developers to ensure that we are delivering systems that can attain ATO - Work hand-in-hand with the customer ISSOs to navigate through ... Information System Security Engineer - ISSE Job Category: Security...Experience executing DISA SCAP testing - Bachelor's degree in Systems Engineering, Software Engineering, Electrical Engineering or… more
    CACI International (08/26/25)
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  • Principal Systems Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Required:** NACI (T1) **Job Family:** IT Infrastructure and Operations **Skills:** Analytics, Systems Development, Systems Engineering **Experience:** 8 + years of ... related experience **Job Description:** GDIT is seeking an experienced **Principal Systems Engineer** to work in a dynamic Agile team environment. The Principal … more
    General Dynamics Information Technology (09/26/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …designs, configurations, and systems maintenance. Responsibilities also include software and hardware system installations, and troubleshooting of user ... you're looking for. **Job Description:** Parsons is seeking a mid-level **Linux Systems Administrator** . The candidate will support both Linux based workstations… more
    Parsons Corporation (08/09/25)
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  • DevSecOps Engineer / System Administrator

    Parsons Corporation (Fort Belvoir, VA)
    system errors and resolving technical issues + Designing procedures for system troubleshooting and maintenance + Software configuration management using JIRA ... Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In this role you will be… more
    Parsons Corporation (07/23/25)
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  • Information Systems Security Engineer…

    CACI International (Hampton, VA)
    Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... * * **The Opportunity:** CACI is seeking an Information Systems Security Engineer (ISSE) to support our Air Force...and mitigations. + Perform Test and Evaluation (T&E); interview system SMEs; validate physical controls; HW/SW lists; topology and… more
    CACI International (08/13/25)
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  • NCIS Cyber Systems Administrator - SecOps…

    General Dynamics Information Technology (Quantico, VA)
    …with SCI eligibility. + **Required Experience:** + 5+ years of experience with systems administration: + DoD system accreditation process + STIG checklist review ... Operations **Skills:** DISA STIG,IT Security Operations,Security Content Automation Protocol (SCAP), System Administration **Certifications:** Security+ CE - CompTIA - CompTIA… more
    General Dynamics Information Technology (08/28/25)
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  • Program Manager/ Systems Engineering Lead

    Noblis (Chantilly, VA)
    …and validation across electro-optical, RADAR, SIGINT, communications, and ground support systems as well as software development for mission management ... cases to assess them. + Experience generating and codifying inter-segment and inter- system interface requirements for major space mission systems . + Experience… more
    Noblis (09/06/25)
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