• Software Engineer ( Engineer

    Huntington Ingalls Industries (Suffolk, VA)
    …* Knowledge of simulation and training environments, preferably JLVC or similar federated simulation systems . * Must have and be able to maintain a Secret ... 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 (08/28/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a TS/SCI (with Poly) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program planning, ... sensors, and single photon detectors, among others. In this role, the Quantum Sensing Engineer will work with the customer to develop a quantum portfolio and will be… more
    SAIC (11/13/25)
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  • Electrical Design & Analysis Engineer

    Aurora Flight Sciences Corporation (Manassas, VA)
    Electrical Design & Analysis Engineer Job Code 3988 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=3988) Electrical Design & Analysis Engineer Position Overview At Aurora Flight Sciences, we design,… more
    Aurora Flight Sciences Corporation (08/20/25)
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  • Mechanical Engineer w/OCONUS Travel

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... defense, civil, and commercial markets. Nightwing is seeking a highly motivated Mechanical Engineer to join a mature program in the Sterling VA location. The… more
    Nightwing (09/05/25)
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  • Software Engineer

    Amentum (Dahlgren, VA)
    …through medium scale computer systems environment, including experience with simulation systems , situational awareness systems and simulation ... a dedicated results-oriented SW Developer to support NSWC Dahlgren H20. **Software Engineer Responsibilities include:** + Working with a small Undersea Warfare (USW)… more
    Amentum (08/31/25)
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  • SME SIGINT Engineer

    KBR (Chantilly, VA)
    …shape the future of space defense. KBR is seeking a Senior SME SIGINT Systems Engineer with technical and engineering skills and relevant SIGINT mission ... data distributed to US Government Intelligence Community and Military users. The SIGINT Systems Engineer serves as a technical advisor to support the Government… more
    KBR (11/07/25)
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  • Control Engineer 3

    M. C. Dean (Vienna, VA)
    …o Preparation of test reports o Originates test procedures o Commissioning of deployed systems o Development of test fixtures and simulation devices o Perform ... Overview _Control Engineer 3 - Tysons, Virginia_ _Company Overview_ MC.... As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance… more
    M. C. Dean (11/03/25)
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  • Entry Level Electrical Engineer

    Amentum (Arlington, VA)
    Engineer to perform Test, Evaluation, Integration, and configuration of DoD systems . **Junior RF Engineer Responsibilities Include:** + E3 Computation and RF ... Modeling and Simulation + Performing analyses of EW, communication, and radar systems + Developing detailed EMI/EMC test plans + Participating in EMI/EMC test… more
    Amentum (10/23/25)
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  • Nuclear Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …or other security agencies + Experience with nuclear weapons effects modeling and simulation tools + Knowledge of systems engineering, data science, artificial ... Nuclear Engineer , Lead Key Role: Provide nuclear weapons effects...expertise to client research and development (R&D) modeling and simulation (M&S) programs. Apply nuclear weapons effects knowledge to… more
    BOOZ, ALLEN & HAMILTON, INC. (10/19/25)
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  • Senior Signal Processing Engineer

    Leidos (Arlington, VA)
    …Center (LInC) at Leidos currently has an opening for a **Senior** **S** **ignal Processing Engineer ** to support EW programs in Arlington, VA or San Diego, CA. As a ... **LInC EW Senior Signal Processing Engineer ** , you will be responsible for research, design,...design, and development of signal collection, processing and dissemination systems . Duties may include designing, developing, and analyzing … more
    Leidos (10/02/25)
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