• Communication Systems Technician II

    Mobile Communications America (Timonium, MD)
    …Systems, MOTOTRBO, etc.) + Extensive knowledge/understanding of radio theory, RF propagation characteristics at various frequency bands, and ... a portfolio of turn-key systems, products, and services - including two-way radio communications , vehicle uplift, security video and access control systems,… more
    Mobile Communications America (12/29/25)
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  • TS/SCI Sr Electrical Engineer

    Insight Global (Aberdeen Proving Ground, MD)
    …devices. . Characterize advanced RF signals: Measure and analyze challenging radio frequency ( RF ) signals from electronic devices to identify ... Analyzers, Vector Network Analyzers, Oscilloscopes, etc.). . Comprehensive understanding of RF communications principles and specialized RF measurements.… more
    Insight Global (01/15/26)
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  • Senior Sys Dev Engineer , Plexus Lab

    Amazon (Redmond, WA)
    …involve designing, integrating and providing continuous support for satellite components & complex Radio Frequency ( RF ) satellite and ground based hardware. ... RF related software bugs. * Strong project management, communication skills and technical writing. * Experience with ...communication skills and technical writing. * Experience with RF testing equipment automation using SCPI and a various… more
    Amazon (01/13/26)
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  • Technical Director

    Honeywell (San Diego, CA)
    …with deep knowledge of Digital Signal Processing techniques and real-time implementations in Radio Frequency ( RF ) systems. + 10 years experience in ... and Communications systems. This role defines and executes the RF to digital engineering strategy, ensuring systems architectures are optimally designed by… more
    Honeywell (01/08/26)
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  • Staff Communications Engineer - Supplier…

    Northrop Grumman (Melbourne, FL)
    …confirmation.** Northrop Grumman Aeronautics Systems has an opening for a **Staff Communications Engineer - Supplier On-Site** to join our team of qualified, diverse ... successful engineer will contribute to the overall development of communications subsystems, including developing functional architectures, analyzing performance, developing… more
    Northrop Grumman (11/18/25)
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  • MILSATCOM Mission Planner

    Amentum (Arlington, VA)
    …15 years or more of Information Technology experience preferably with a strong Radio Frequency ( RF ) and data communications background. \#javelin #SATCOM ... to capture, plan and design information technology systems; tactical and strategic RF communications , especially DoD SATCOM and Line-of-Sight (LOS) systems, at… more
    Amentum (12/06/25)
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  • Group 06-61 | SRP Intern | Strategic & Long-Range…

    MIT Lincoln Laboratory (Lexington, MA)
    …US Government's most critical communications needs. The Group specializes in RF communications in multi-domain applications (ground, sea, air, and space) for ... interns to engage in modeling & simulation, analysis and/or implementation of RF communications systems. Specific project work may include system analysis,… more
    MIT Lincoln Laboratory (12/12/25)
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  • Sr. Engineer, Test & Validation - 2nd Shift

    RTX Corporation (Andover, MA)
    …testing and troubleshooting. + Demonstrated hands-on electronics aptitude. + Understanding of Radio Frequency ( RF ) principles, including wave propagation, ... spectrum analyzers, network analyzers, signal generators, and power meters. + Application of RF principles in areas such as radar, communication systems, or… more
    RTX Corporation (01/07/26)
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  • Principal R&D Engineer

    Silvus Technologies (Los Angeles, CA)
    …and prototyping software: C/C++, MATLAB, Python, etc. + Radio frequency propagation, channel modeling, digital communication . + Wireless ad-hoc mesh ... or a related communication and/or engineering technology field (ie, wireless communications , signal processing, networking, RF design, etc.). + Minimum 10… more
    Silvus Technologies (01/14/26)
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  • Lead, Crypto- Communications Security…

    L3Harris (San Diego, CA)
    …Word, Excel, PowerPoint and Visio. * Experience in requirements definition and allocation, RF communications design of wideband links and satellite to ground ... and cyber domains in the interest of national security. Job Title: Lead, Crypto/ Communications Security Systems Engineer Job Code: 30537 Job Location: San Diego, CA… more
    L3Harris (11/08/25)
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