• Help Desk Technician I - Swing Shift, Fri-Mon (2…

    Red River (Chantilly, VA)
    …policy + High level experience and knowledge of Windows and Mac operating systems **Preferred Education/ Certification /Experience:** + Previous Experience in ... Directory functionalities, Group Policy, DNS, and DHCP + Experience with desktop operating systems **Knowledge** **,** **Skills** **and Abilities** **:** + Basic… more
    Red River (06/11/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …(IDS) alerts against network traffic using packet analysis tools - Identify applications and operating systems of a network device based on network traffic - ... attack or activity based off network traffic - Identify network mapping and operating system (OS) fingerprinting activities - Assist in the construction of… more
    Nightwing (05/10/25)
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  • Cyber Network Defense Analyst III

    Nightwing (Sterling, VA)
    …Identify and analyze anomalies in network traffic using metadata - Identify applications and operating systems of a network device based on network traffic - ... Identify network mapping and operating system (OS) fingerprinting/other baselining activities -...proactive approach to problem solving - Proficiency with common operating systems (e,g, Linux/Unix, Windows) - Experience… more
    Nightwing (05/02/25)
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  • OS Administrator Linux

    CACI International (Chantilly, VA)
    …of Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Linux to support the Department of the Air Force ... sustainment for the SIPR solution on capabilities associated to the Linux Operating System while conducting performance checks. Additionally, the candidate will… more
    CACI International (05/23/25)
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  • Network Engineer IO&M - active TS/SCI clearance

    V2X (Springfield, VA)
    …progressive and increasingly complex experience working with enterprise-level Cisco hardware, operating systems (IOS, NX-OS, ACI, etc.), and technologies (Voice, ... Engineers support the production and documentation maintenance of the Networking system (s), sub- systems (s), and component(s) in the customer's IT networking… more
    V2X (06/24/25)
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  • Enterprise Architect Lead

    CACI International (Norfolk, VA)
    …legacy systems and modern web-based applications running on multiple operating systems + Develop and maintain enterprise architecture documentation and ... modern, web-based applications + Experience in designing architectures that span multiple operating systems and technology platforms + Knowledge of relevant DoD… more
    CACI International (04/09/25)
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  • Junior Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …troubleshoot printers, and computer hardware, provide user support on Windows current operating system , provide user support on current Office suite ... + Utilize ESX VMware in load/capacity analysis, trend monitoring, resource utilization, systems analysis, automated systems design, system development cycles… more
    Chenega Corporation (06/02/25)
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  • Chief Information Security Officer - Senior

    Parsons Corporation (Centreville, VA)
    … life cycle development. + Conducting ongoing vulnerability testing of the information system to verify security features and operating controls are functional, ... + TS/SCI w/Poly + CISSP or other DOD 8570-1 certifications or working towards certification + A...systems and ability to write, review, and coordinate system security plans. + Extensive experience developing and implementing… more
    Parsons Corporation (06/19/25)
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  • Senior Cyber DEV.OPS Engineer

    SAIC (VA)
    …+ Knowledge of applying security controls to Unix variants (ie, Linux, Debian, etc.) ,Microsoft operating systems , Linux operating systems + Knowledge of ... Development Agency's Battle Management Command, Control and Communication (BMC3) Program. The system that you and your team will create will establish the capability… more
    SAIC (06/13/25)
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  • Biomedical Equipment Support Specialist

    Veterans Affairs, Veterans Health Administration (Hampton, VA)
    …medical equipment and clinical systems in a computerized maintenance management system . (f) Ability to learn equipment operating and maintenance procedures. ... and upgrades, and information security tools (for example, Microsoft Office, Windows operating systems , and McAfee). (e) Skill in documenting all services… more
    Veterans Affairs, Veterans Health Administration (06/24/25)
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