• Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …complex experience working with enterprise-level Cisco hardware (Catalyst, Nexus, etc.), operating systems (10S, NX-OS, ACI, etc.), and technologies (Voice, ... for a dynamic Senior Network Engineer - active TS/SCI clearance for our Systems Engineering and Architecture Services (SEAS) Team to support our government customer… more
    V2X (06/21/25)
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  • Project Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …testing and troubleshoot issues with configuration of system hardware, software, networks, operating and system management systems + Design and run system ... solutions to our nation and global customers. GENERAL JOB SUMMARY: The Systems Engineer is involved in the design, development, installation, integration, and… more
    Kratos Defense & Security Solutions, Inc. (06/18/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux, Operating Systems Security,Red Hat ... Yes **Job Description:** + Provide system administration support for Linux operating systems including installing software, applying patches, managing file… more
    General Dynamics Information Technology (07/06/25)
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  • OS Administrator Windows

    CACI International (Chantilly, VA)
    …of Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Windows to support the Department of the Air ... (physical, virtual, cloud). + Install, configure, and maintain Windows operating systems on servers and workstations + Manage user accounts, permissions,… more
    CACI International (05/23/25)
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  • Exploit Developer/Penetration Tester 2/3

    Northrop Grumman (VA)
    …engineering techniques. It perform vulnerability analysis and exploitation of applications, operating systems , or networks. Also identifies intrusion or incident ... Develop and execute complete adversarial cyber testing scenarios against components, applications, operating systems , or complete integrated systems +… more
    Northrop Grumman (07/18/25)
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  • Application Administrator (EDI)

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …business and systems design and implementation. Standard development processes, operating systems , database languages, and programming languages and tools. ... and systems design and implementation. * Standard development processes, operating systems , database languages, and programming languages and tools. *… more
    Navy Exchange Services (NEX) (05/31/25)
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  • Managed System Engineer

    Lentech, Inc (Quantico, VA)
    …assessment. Perform duties that require expertise in system/processor architecture, operating systems , software applications, network protocols, routers, ... the installation, maintenance, configuration, and integrity of computer software. Implements operating systems enhancements that will improve the reliability and… more
    Lentech, Inc (07/16/25)
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  • Systems Engineer/Mission Planning Operator

    RTX Corporation (Springfield, VA)
    …problems that create a safer, more secure world. Raytheon, an RTX Company, operating and sustaining Ground Systems (GS), which includes the Command and ... to include Space/Ground links, Ground Station support equipment, data transport systems , Mission Planning software, Command & Control software, ground hardware and… more
    RTX Corporation (07/15/25)
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  • Electronic Surveillance System Analyst (Active Top…

    NANA Regional Corporation (Fredericksburg, VA)
    …use formulas, create pivot tables, etc.). + Possess an understanding of computer operating systems , networks and hardware (ie has experience with deploying, ... switches, VPN appliances, etc.) + Troubleshooting common desk-top PC and mobile operating systems , + Experience with communications technology research, analysis… more
    NANA Regional Corporation (07/09/25)
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  • Software Engineer (Sr.) (Cleared) IA-SWE

    IT Concepts (Springfield, VA)
    …+ Embedded Software Development: + Develop embedded software for real-time and near real-time operating systems and processors. + Work on networking and radio ... operating instructions and design/develop compilers, assemblers, utility programs, and operating systems as needed. Location: On-site in Springfield, VA.… more
    IT Concepts (07/17/25)
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