• Peraton (Herndon, VA)
    Responsibilities Peraton is seeking an experienced Mobile Device Communications Engineer to join our national intelligence program in Northern Virginia ... global missions. Responsibilities: Design, develop and implement software programs for mobile devices. Test, debug and trouble shoot mobile applications.… more
    Upward (07/01/25)
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  • Embedded/ Mobile Software Developer

    Parsons Corporation (Annapolis Junction, MD)
    …+ Develop custom mobile software applications for Android, iOS, and Windows mobile platforms. + Reverse engineer mobile apps and firmware to ... and low-level device driver development. + Knowledge of ARM assembly, mobile OS internals, and debugging tools. + Experience with hardware interface protocols… more
    Parsons Corporation (06/13/25)
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  • Lead, Chief SATCOM Systems Engineer

    L3Harris (Dulles, VA)
    …domains in the interest of national security. Job Title: Lead, Chief SATCOM Systems Engineer Job Code: 24211 Job Location: Dulles, VA Job Description: As a Lead ... Systems Engineer , you will lead the technical development of and...the evolving technical baseline for an existing, complex network communications system comprised of multiple systems and system elements.… more
    L3Harris (05/29/25)
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  • Information Systems Security Engineer

    CACI International (Fort Meade, MD)
    …of secure networks to assess and prescribe countermeasures for secure communications eg analog radio, mobile cellular, remote kits, software/hardware-based ... Information Systems Security Engineer (Multiple Levels) Job Category: Information Technology Time...to Have:** + Experience manually reviewing network diagrams, network device configurations, termination points for VPNs, and a working… more
    CACI International (05/06/25)
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  • Network Engineer

    KBR (Chantilly, VA)
    …+ API integration: Demonstrated ability to establish and use API accesses + Device hardening: Experience securing COTS mobile and computer equipment against ... Title: Network Engineer Belong. Connect. Grow. with KBR! KBR's National...and supporting protected networks for secure virtual activities and communications + Infrastructure integration: Proven ability to integrate secure… more
    KBR (06/18/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    …and penetration** **testing of the client's** **global network** **You will reverse engineer network layouts using data collected from the network itself to identify ... appropriate, provide remediation recommendations** **You will analyze, disassemble, and reverse- engineer malicious code; documenting and transitioning results in reports,… more
    CACI International (05/01/25)
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