• IT Systems Engineer

    ManTech (Chantilly, VA)
    …Experience and proficiency with systems engineering concepts, principles, theories, and system modeling tools, along with the ability to travel domestically. ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms… more
    ManTech (11/19/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, Communications, ... and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are you ready to...for all C2BMC and OPIR. + Offer expertise in Modeling and Simulation + Provide expertise in threat … more
    Chenega Corporation (12/14/25)
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  • Mid Level Systems Engineer

    Amentum (Dahlgren, VA)
    …to join our team. The role requires a strong understanding of systems engineering principles, modeling and simulation methodologies, and relevant industry ... standards. You will be part of our growing systems , information technology & software engineering team and contribute...for continued improvement and maximum effectiveness in real world applications . + Review and prepare system engineering… more
    Amentum (11/13/25)
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  • DEVSECOPS Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …across the digital engineering spectrum including modeling , strategic planning, system integration and " system -of- systems ", user-centric design. + ... awareness, etc.). + Analyze user needs, concept of operations, and high-level systems architectures to develop system requirements and test-driven development. +… more
    Sciolex Corporation (10/09/25)
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  • Systems Administrators (Nite)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Network (NETTN) client and server infrastructure, which is foundational to enterprise-wide modeling , simulation, and training applications for the US Navy. The ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (10/01/25)
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  • Sensor Systems Engineering and Technical…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …be provided in the general Sensor Work Areas of: RequirementsDevelopment, Systems Engineering, Analysis, Modeling , Hardware Design, Signal Processing, Sensor ... + Journeyman Engineer/Scientist + Production G/ATOR Engineer + RADAR Modeling and Simulation Engineer + RADAR Systems ...Engineer + RADAR Systems Engineer + RADAR Systems Spectrum Engineer + System Testing Engineer/Scientist… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    application software, and system management tools + Perform complex systems modeling , simulation, and analysis + Prepare and maintain documentation for ... ENGINEER WILL MAKE AN IMPACT + Design and define system architecture for new or existing computer systems...Clearance Requirements Active TS / SCI Clearance and eligibility to obtain a Poly. This position is currently accepting applications more
    William C Brown Inc (09/25/25)
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  • Cyber Intrusion Detection System

    General Dynamics Information Technology (Reston, VA)
    …DIA. You will play a crucial role in helping to protect our customers systems . Networks, and data. * Lead/Manage/Support our customers cyber tool stack and ability ... as needed. *Monitoring and analyzing signature alerts from Intrusion Detection/Prevention Systems (IDS/IPS) for false positives. * Creating Splunk Dashboards *… more
    General Dynamics Information Technology (10/25/25)
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  • Director, Mechanical & Controls Systems

    Meta (Richmond, VA)
    …design and/or R&D experience for mission critical system applications . This includes concept formulation, detailed design, modeling /simulation, prototyping, ... **Summary:** As the Mechanical & Controls Systems Engineering Director, you will lead, drive and... as well as data center server and network system architecture and technologies 19. Proven analytical and troubleshooting… more
    Meta (11/15/25)
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  • Enterprise Integration Systems Engineer

    SAIC (Chantilly, VA)
    …of modeling for architecture solutions + Understanding of core systems engineering and analysis disciplines and processes + Experience with lifecycle readiness ... is responsible for designing, building, and operating national security-related systems based in space, in the air, and on...future space capability needs + Identifying key architecture and system level trades + Developing strategies in support of… more
    SAIC (11/12/25)
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