• Special Communications SETA

    SAIC (Chantilly, VA)
    …Intelligence Community applications, systems , tools, and protocols. + Expertise in RF or SATCOM communications . + Excellent verbal, written, and presentation ... **Description** JOB DESCRIPTION: The Sponsor's Special Communications (SC) Team Systems Engineering and...+ Expertise on all aspects of government / commercial satellite communication systems - satellite ,… more
    SAIC (08/07/25)
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  • Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    …VoIP + Cisco IOS, including switching, routing, segment routing and other technologies + Radio Frequency ( RF ) and spectrum engineering + Optical networking ... technology and engineering + Satellite communications engineering **Preferred Education, Experience, & Skills** + Variety of network technologies and solution… more
    BAE Systems (08/08/25)
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  • Senior Communications Engineer

    KBR (Chantilly, VA)
    …most critical role - protecting our national security. We are seeking a Senior Communications Systems Engineer to provide systems engineering and technical ... Title: Senior Communications Engineer Belong. Connect. Grow. with KBR! KBR's...position supports space and ground communication networks for multiple satellite systems , that are currently in development… more
    KBR (06/03/25)
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  • MI Systems Maintainer/Integrator II

    Leidos (Springfield, VA)
    …test, diagnose, troubleshoot, repair and perform preventive maintenance on complex antenna and radio frequency distribution systems . + Performs tests on ... exploitation, and dissemination equipment; CI/HUMINT support systems ; TROJAN systems or integration and maintenance of satellite communication terminals… more
    Leidos (06/25/25)
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  • ISSO/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Network (VPN) security. + Knowledge of transmission records (eg, Bluetooth, Radio Frequency Identification (RFID), Infrared Networking (IR), Wireless Fidelity ... **Overview** ISSO/ SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled...(VPN) devices and encryption. + Skill in securing network communications . + Skill in protecting a network against malware.… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • MI Systems Maintainer Integrator I - TS/SCI

    Global Dimensions (Springfield, VA)
    …test, diagnose, troubleshoot, repair and perform preventive maintenance on complex antenna and radio frequency distribution systems + Performs tests on ... Communications , Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) and systems + Support SIGINT, FISINT, GEOINT, HUMINT, CI, TECHINT, OSINT, and… more
    Global Dimensions (06/03/25)
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  • Principal Engineer (PE) Electronics

    Amentum (Springfield, VA)
    frequency (HF) through microwave (MW) radio frequency ( RF ) receiving, transmitting, and distribution systems . + Work on electronic equipment ... or team director) and experience in design and maintenance of complex electronic communications systems . + Knowledge of maintenance shop operations and quality… more
    Amentum (06/27/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …creative thinking beyond RF to shape proposals and execution of multi-disciplinary systems + Satellite SME with expertise in multi-orbit communications ... the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 25385 Job Location: Herndon, VA...+ Ability to develop and implement SDR solutions for satellite communications . + Offensive and defensive Cyber… more
    L3Harris (07/09/25)
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  • Information Systems Watch Technician TS/SCI

    Amentum (Arlington, VA)
    …up operate and train users on various voice, video and data networks including radio systems , satellite systems , network architecture and distribution ... information feeds. + Operate, maintain, test, analyze, troubleshoot, and restore communications systems and services. Coordinate availability, performance and/or… more
    Amentum (08/08/25)
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  • SIGINT Mission Analyst

    SAIC (Chantilly, VA)
    …with 4 year's or more experience. + Solid understanding of Signals Intelligence satellite systems and architectures. + Experience in Matlab, Python or similar. ... RF , signal processing, orbital, geolocation, pointing, antenna, SOI collection, frequency management, and/or communications performance. + Evaluate expected… more
    SAIC (08/07/25)
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