• Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …and development program execution. The Advanced Concept Engineer should be a subject matter expert in multiple technical domains with an entrepreneurial ... information and broad agency announcements; and provide market and subject matter expert guidance to...RF to shape proposals and execution of multi-disciplinary systems + Satellite SME with expertise in… more
    L3Harris (07/09/25)
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  • Senior RF /Electrical Engineer…

    Parsons Corporation (Chantilly, VA)
    … Engineer ** to join our team! In this role you will get to **serve as the Subject Matter Expert ( SME ) on Electronic Warfare (EW) for a large, complex ... systems within the Program. This will include visual and infrared spectrums, radio frequency (R/F) systems , and other sensor systems related to UAS,… more
    Parsons Corporation (08/27/25)
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  • Principal RF Engineer

    Leidos (Arlington, VA)
    …in Electronic Warfare applications and systems , SIGINT and/or radar fields as a subject matter expert . + Demonstrated RF electronic warfare design ... engineers, systems engineers, software/firmware engineers, scientists, etc.). The **Principal RF Engineer ** will direct the design and development of… more
    Leidos (08/30/25)
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  • Sr Tactical Data Links (TDL) SME

    General Dynamics Information Technology (Arlington, VA)
    …will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Engineer Sr Advisor joining our team to support the DoD CIO Tactical Data ... and demonstrations to improve information exchanges at the tactical edge. + Providing subject matter expertise to DoD and Interagency technical working groups… more
    General Dynamics Information Technology (09/23/25)
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  • Senior SETA Engineer SME

    IronMountain Solutions, Inc. (Falls Church, VA)
    …ISR payloads to evaluate performance to evaluate radars, wireless communications, and Radio Frequency ( RF ) propagation. Support, technology developmental, ... 501180 Senior SETA Engineer SME Work Location: Falls Church,...technical reports, briefings, and executive summaries. + Provide the subject matter expertise with experience in the… more
    IronMountain Solutions, Inc. (07/22/25)
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  • Senior Mission Assessments SME

    SAIC (Chantilly, VA)
    …and requires a TS/SCI clearance with Polygraph. In this role, you will serve as senior Subject Matter Expert on a team of Mission Assessments Engineers, in ... **Description** SAIC is seeking a Senior Mission Assessments Engineer to provide mission analysis support to legacy,...RF antennas and receivers. + Experience in modeling RF systems . + Understanding of space … more
    SAIC (08/13/25)
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  • Senior Radar SME (Hybrid)

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an exceptional **Senior Radar Subject Matter Expert ** ( SME ) to join the on-going ... operational effectiveness + Knowledge of both low and high frequency radar systems + Advisement and engineering...engineering technical support + Trade studies + A senior engineer with highly relevant experience in radar systems… more
    Parsons Corporation (08/16/25)
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  • SURTASS Field Support Team (FST) Network…

    V2X (Virginia Beach, VA)
    …computing environments, and distributed data systems . + Demonstrated experience in Radio Frequency ( RF ) solutions, network security, Quality of Service ... Overview This position description is subject to change at any time as needed...programs. A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in… more
    V2X (08/14/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …computing environments, and distributed data systems . + Demonstrated experience in Radio Frequency ( RF ) solutions, network security, Quality of Service ... Overview This position description is subject to change at any time as needed...programs. A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in… more
    V2X (08/14/25)
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  • Field Operations Engineer Sr.

    Leidos (Reston, VA)
    …include, but not be limited to, troubleshooting, non- radio frequency (non- RF ) repairs and testing of failed systems , operator and maintainer guidance, ... need to fill a requirement for a Field Operations Engineer Sr. to perform maintenance and to support military...and operator guidance and training. FOE's shall be a " subject matter expert " providing support… more
    Leidos (08/09/25)
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