• System Engineer (SDA) - Enterprise

    QinetiQ US (Chantilly, VA)
    …architecture and enhance resilience. QinetiQ has an immediate opening for a systems engineer to support SDA's enterprise operations. The candidate will ... respected, and realize your full potential. QinetiQ US will support you with workplace flexibility, a commitment to the...guidance in the development of test and evaluation plans, system verification plans, and other systems engineering… more
    QinetiQ US (09/18/25)
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  • Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …sensing domain; supporting enterprise and system level requirements for future systems ; independent verification, validation and test in support of delivered ... a senior SIGINT systems engineer to provide Systems Engineering Technical Assistance (SETA) support to...capabilities and mission closure, participation in readiness events in support of enterprise, system and acquisition-level ground… more
    Solvarus (08/04/25)
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  • RF System Engineer

    CACI International (Fairfax, VA)
    …configuring, testing, and maintaining operating systems , application software and system management tools in support of DoD customer. **Qualifications** : ... plans/procedures. + Experience designing, analyzing, testing, and verifying information and operational support systems for DoD customer from inception to … more
    CACI International (07/24/25)
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  • VIOS System Assistant

    Chenega Corporation (Newport News, VA)
    …TheVIOS System Assistant shall assist in maintaining and administering the EMC networked systems . Work you'll do: As a VIOS System Assistant w ithin our ... Provide training to staff on the use of computer systems , related peripheral devices, and software applications as needed...the completion of their assigned duties. * Provide day-to-day system security posture support by ensuring that… more
    Chenega Corporation (09/01/25)
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  • Linux Systems Administrator (Unix)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …for a Linux Systems Administrator (UNIX) who will be responsible for system administration and customer support of servers and workstations in a Research, ... problems. + Supporting individual user workstations and associated software support . + Support for application installation, licenses...partitions and logical volumes + Create and configure file systems and file system attributes, such as… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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  • Systems Engineer - Integration Test Manager

    QinetiQ US (Mclean, VA)
    …for ISR systems , ensuring solutions meet operational needs + Support system -level testing and verification efforts for ISR technologies, ensuring ... to ISR systems integration and performance + Ensure all ISR system components comply with military standards (MIL-STD, MIL-PRF) and Foreign Military Sales (FMS)… more
    QinetiQ US (09/16/25)
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  • Radar Systems Engineer

    KBR (Arlington, VA)
    …with current and evolving system requirements, information architectures, and systems . + Support signal processing activities, including waveform, clutter ... Environmental Effects (E3). Responsibilities: + Requirements development, software verification, system integration support , antenna design, radar performance… more
    KBR (09/04/25)
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  • System Administrator

    Leader Communications Inc. (Portsmouth, VA)
    … system monitoring, and automated updates (WSUS, SCCM). + Support storage solutions, backup/recovery processes, and disaster recovery planning. + Manage ... Position Summary The System Administrator will ensure the reliability, security, and...issues and ensure high availability of IT services. + Support enterprise Navy/DoD systems , including NMCI/NGEN and… more
    Leader Communications Inc. (09/23/25)
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  • Senior Information Systems Security Officer

    The MITRE Corporation (Mclean, VA)
    …procedures that are consistent with the organization's mission and goals. + Support necessary compliance activities (eg, ensure that system security ... Security Services Division (R300) is looking to fill a Senior Information Systems Cyber Engineer position, with a focus on classified environments. The selected… more
    The MITRE Corporation (09/17/25)
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  • Lab Manager / System Administration

    Node.Digital (Arlington, VA)
    …seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... and equipment in the lab environment. - Providing ongoing systems administration, technical support , upgrades, patching and...services. - Providing full coverage for Linux or Unix system administration functions to support the TEN… more
    Node.Digital (09/17/25)
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