• OPIR Systems Engineer

    KBR (Chantilly, VA)
    …overseeing delivery activities from RFC review through Operations Acceptance Review (OAR) + Systems : Function as the interface between the system users, the ... Desired Qualifications: + Systems : Experience with existing OPIR systems + Satellite: Space-Based Infra-Red Satellite/ System (SBIRS) Defense Support… more
    KBR (09/30/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …Required Skills: + Technical Skills: Strong understanding of hardware and software, operating systems , networking, and system administration. + ... of system design principles, such as microservices and distributed systems . Desired Certs: + Associate Systems Engineering Professional (ASEP) +… more
    Nightwing (09/26/25)
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  • Network Management Systems (NMS) Linux…

    CACI International (Sterling, VA)
    …+ Experience with system monitoring tools + Strong knowledge of Linux operating systems (eg, Red Hat, CentOS, Ubuntu) + Experience with cloud platforms ... Network Management Systems (NMS) Linux Engineer Job Category: Engineering Time...system updates, patches, and security configurations to ensure systems are up-to-date and secure. + Troubleshoot and resolve… more
    CACI International (12/19/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …technology concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/13/25)
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  • Senior Systems Administrator (Unix/Linux)

    TekSynap (Dahlgren, VA)
    …cybersecurity requirements. **RESPONSIBILITIES** + Install, configure, andmaintainUnix/Linux operating systems andassociatedhardware/software components in a ... (6) years of professional experience in Unix and/or Linux system administration of networks and software systems ,...Linux system administration of networks and software systems , including system backup and recovery;security management… more
    TekSynap (10/31/25)
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  • SSDS Electronics Maintenance Tech

    BAE Systems (Wallops Island, VA)
    …ETA Fiber Optic Installer Experience with Network devices and an understanding of Operating Systems , preferably RedHat or UNIX Security , CISCO Network ... variants of the MK 2 Ship s Self Defense Systems in support of Surface Combat System ...clearance Experience with Network devices and an understanding of Operating Systems , preferably RedHat or UNIX. Security… more
    BAE Systems (10/04/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    …engineers, and act as a subject matter expert (SME). + Providing server/ operating system centric expertise for testing, deploying, integrating, and improving ... IT capabilities. + Understanding and providing recommendations related to understanding operating system dependencies, physical and virtual server environments,… more
    ManTech (12/17/25)
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  • Principal Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …multi-meter, spectrum analyzers, etc. + Knowledge and familiarity with Windows and Linux Operating Systems , specifically the ability to execute in command line ... link development to OCONUS/CONUS mission/maintenance support. STC tasks include system design, engineering development, system integration, hands-on...and rapidly navigate both operating systems + Experience with requirements management… more
    Northrop Grumman (12/19/25)
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  • Systems Administrator

    General Dynamics Information Technology (Sterling, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems ,Linux,Microsoft Windows, Operating Systems (OS),Software Updates ... verbal and written communication skills. + Proficiency in Microsoft Windows operating systems and office automation software, including Microsoft Office… more
    General Dynamics Information Technology (12/18/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …administration and management of servers, end-user workstations, and potentially clustered systems operating in both unclassified and classified network ... Systems Administrator to join our team in Dahlgren, VA. The Linux Systems Administrator is responsible for system administration in a Research, Development,… more
    UIC Government Services and the Bowhead Family of Companies (12/19/25)
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