• MI Systems Maintainer/Integrator II

    Leidos (Springfield, VA)
    …diagnose, troubleshoot, repair and perform preventive maintenance on complex antenna and radio frequency distribution systems. + Performs tests on electrical, ... maintenance, electronics monitoring and teardown of complex Command, Control, Communications , Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR). + Support… more
    Leidos (08/13/25)
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  • DDN Network Engineer

    General Dynamics Information Technology (Hampton, VA)
    …MAKE AN IMPACT** + Responsible for the design and development of voice, video, radio frequency , and/or data communications networks + Identifies, analyzes, ... **Public Trust/Other Required:** None **Job Family:** Network Engineering **Skills:** Communication Network,Network Engineering,Networks **Experience:** 20 + years of related… more
    General Dynamics Information Technology (07/18/25)
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  • MI Systems Maintainer Integrator I - TS/SCI

    Global Dimensions (Springfield, VA)
    …diagnose, troubleshoot, repair and perform preventive maintenance on complex antenna and radio frequency distribution systems + Performs tests on electrical, ... maintenance, electronics monitoring and teardown of complex Command, Control, Communications , Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) and systems… more
    Global Dimensions (06/03/25)
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  • Sr. Cybersecurity 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 ... Private Network (VPN) devices and encryption. + Skill in securing network communications . + Skill in protecting a network against malware. (eg, NIPS, anti-malware,… more
    UIC Government Services and the Bowhead Family of Companies (07/30/25)
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  • Software Engineer

    CACI International (Herndon, VA)
    …FIR/IIR filters, signal modulation/demodulation, channel equalization/channel estimation, channel coding (FEC), RF frequency control (AFC), and RF gain ... rate applications as well as a working knowledge and familiarity with RF -based communications systems deployed in commercial environments. Your expertise will… more
    CACI International (06/26/25)
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  • Technical Surveillance Countermeasures III

    Global Resource Solutions (Springfield, VA)
    …Video Support including installation and monitoring of Closed circuit systems + Monitor radio frequency emissions and provides surveillance support + Ability to ... reports of inquiry, after action reports, tailored briefings, and other administrative communication necessary to support the CI mission. + Provide technical advice… more
    Global Resource Solutions (06/13/25)
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  • Computer Assisted Ordering Technician

    Defense Commissary Agency (Portsmouth, VA)
    …optimal order quantities are calculated necessary to sustain customer demands. Use radio - frequency hand-held terminals to gather data necessary to update and ... level of experience in these competencies: Automated Ordering Systems Communication Minimum Qualifications GS-05 (Specialized Experience) Operational Practices Overtime:… more
    Defense Commissary Agency (08/17/25)
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  • Operations Site Lead

    American Tower (Roanoke, VA)
    …management experience, or a civil construction background preferred. + Knowledge of radio transmitters, receivers, antennas, radio frequency , wireless, or ... in support of the position's responsibilities. + Strong written and oral communication skills, including the ability to present ideas and suggestions clearly and… more
    American Tower (06/24/25)
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  • Global Security Technician

    ManTech (Sterling, VA)
    …operating in an electronic countermeasures environment. + Excellent technical knowledge of RF Communications (VHF/UHF/SATCOM/ Radio ). + Must be able to ... specify RF communication equipment compatible with CREW systems. + Position requires...+ Grasps, positions and assembles equipment. + Occasionally ascends/descends radio / communication towers to install and fix equipment.… more
    ManTech (06/12/25)
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  • Superintendent 1 (Telecommunications)

    M. C. Dean (Vienna, VA)
    …preparation activities. + Completing site surveys to troubleshoot and design corrective RF and RF /fiberoptic installations for existing systems with inadequate ... Management) and 8+ years of Installation experience in IT, Cable, Electrical, RF and/or Telecommunications (Cellular Technologies) fields. + OR + 10+ years of… more
    M. C. Dean (08/04/25)
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