• CAD Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    **Description** **SAIC** is seeking a **CAD Modeling and Simulation Engineer in Chantilly, VA** to support a government customer. **The successful candidate will:** ... sensor phenomenology studies, including optical, infrared, or radar modeling for detection , tracking, and signature analysis. + Perform orbital mechanics modeling… more
    SAIC (10/24/25)
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  • Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Modeling and Simulation Engineer to support a customer in Chantilly, VA. The successful candidate will: + Develop and maintain ... sensor phenomenology studies, including optical, infrared, or radar modeling for detection , tracking, and signature analysis. + Perform orbital mechanics modeling… more
    SAIC (10/22/25)
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  • Signal Processing Engineer

    Leidos (Arlington, VA)
    …Innovations Center (LInC) at Leidos currently has an opening for a **Signal Processing Engineer ** to support EW programs in Arlington, VA or San Diego, CA. As part ... - Working knowledge areas such as digital filtering, spectral estimation, detection and estimation theory, linear algebra and stochastic processes - Demonstrated… more
    Leidos (10/17/25)
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  • Network Engineer 4

    M. C. Dean (Springfield, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 4** to join our **Security and Electronic Systems (SES)** business ... operates and maintains electronic security services inclusive of intrusion detection , access control, biometric authentication, video surveillance, audio visual, it… more
    M. C. Dean (10/10/25)
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  • Site Reliability Engineer

    iCIMS (Richmond, VA)
    **Job Overview** We are seeking a skilled Engineer , Site Reliability (SRE) to contribute to the reliability, scalability, and performance of our multi-cloud SaaS ... + **Proactive Prevention:** Reduction in incident frequency through automated detection and prevention + **Cross-functional Collaboration:** Improved partnership metrics… more
    iCIMS (10/08/25)
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  • Senior DevOps Engineer with AWS

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for Senior Engineer with DevSecOps experience to provide development, support, architecture, and leadership for a government ... optimization tools * Automation of work processes, such as deployment * Bug detection and fixing * Creation of various product features * Identifying the best… more
    GovCIO (10/07/25)
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  • Communications & Signal Processing Engineer

    The MITRE Corporation (Mclean, VA)
    …+ Development of novel signal processing algorithms for improved signal detection in congested environments + Evaluation of different MIMO transmission schemes ... at least 1 fundamental communication or signal processing domain such as: detection and estimation theory, waveform design, modulation theory, error control coding,… more
    The MITRE Corporation (12/31/25)
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  • Associate Sensors Engineer

    The MITRE Corporation (Mclean, VA)
    …and/or sonar signal processing, algorithm development, software development, detection and estimation theory, wave propagation, numerical methods, experimental ... data analysis, prototype development, embedded systems, software architecture, and/or communication theory. + Experience using analytical software tools such as Python and MATLAB for modeling, simulation, and analysis of physical systems. + This position… more
    The MITRE Corporation (01/03/26)
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  • Information Systems Security Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …support our work on assessment and authorization (A&A) of critical systems, detection of adversary behavior, and improving the defensive posture of our customer's ... information systems. The successful candidate will use various tools and methodologies to evaluate the state of systems and applications for vulnerabilities, verify protection against adversary intent, and evaluate cyber security processes to protect and… more
    General Dynamics Information Technology (01/02/26)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Reston, VA)
    …Security Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to monitor, detect, and analyze threats. You'll perform ... hands-on evaluation, implementation, and operation of leading security Cyber defense tools and technologies and apply in-depth defense strategies for large and complex networks to rapidly identify vulnerabilities and threats, prioritizing response actions,… more
    ENS Solutions (12/27/25)
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