• SkillBridge Research Engineer - Cyber/EW

    RTX Corporation (Arlington, VA)
    …and consumer electronics (eg ARM, Arduino/Raspberry Pi, Linux, Windows OS, Android, iOS ) + Understanding of OS internals (eg, Windows, Linux, MacOS, Android) + ... Understanding of cyber-physical systems security considerations + Experience with disassemblers (eg, IDA pro, Ghidra) + Experience using debuggers such as gdb or WinDbg + Understanding binary or systems reverse engineering + TCP/IP networking fundamentals and… more
    RTX Corporation (10/13/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    …within the environment for devices such as; Cisco Firewalls, Cisco Network switches ( IOS and NX-OS), Cisco ISR, Cisco VPN, Cisco Controller Based Wireless Access ... Points. + Background check. Knowledge, Skills, and Abilities: + Advanced skills designing, configuring and troubleshooting enterprise routing protocols, QoS policies and priority queuing, VLANs, IPSLA & Netflow network management. + Demonstrated abilities with… more
    Chenega Corporation (10/07/25)
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  • Modeling and Simulation Planner and Analyst a

    SAIC (Norfolk, VA)
    …(AWSIM); Air and Space Collaborative Environment Information Operations Suite (ACE- IOS ); Low Overhead Training System (LOTS); MAGTF Tactical Warfare Simulation ... (MTWS); Theater Battle Management Core Systems (TBMCS ); or War Simulation (WARSIM). + Recent experience in joint and naval exercises, war-gaming, and exercise/event planning. + Experience using the Joint Semi-Automated Forces (JSAF) modeling and simulation… more
    SAIC (10/03/25)
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  • Forensics-Malware Analyst/ Reverse Engineering

    GrammaTech, Inc. (Arlington, VA)
    …applications from a variety of operating systems such as Linux, Mac, Windows, IOS and Android operating systems, and IOT network devices. + Experience with a ... variety of the following tools: Ida-Pro, Ollydbg, X64dbg, Scyllax64, Objdump, Readelf, Ghidra, Process Explorer, CFF Explorer, Wireshark, Fiddler, Regshot, Process Monitor, and Process Hacker. + Knowledge of reverse engineering and file reconstruction… more
    GrammaTech, Inc. (09/27/25)
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  • ICS Incident Response Analyst

    GrammaTech, Inc. (Arlington, VA)
    …examining malicious applications on operating systems such as Linux, Mac, Windows, IOS , Android and IOT network devices. + Experience conducting security site ... assessments and scoping. + Experience with a variety of the following tools: Ida-Pro, Ollydbg, X64dbg, Scyllax64, Objdump, Readelf, Ghidra, Process Explorer, CFF Explorer, Wireshark, Fiddler, Regshot, Process Monitor, and Process Hacker. + Experience with the… more
    GrammaTech, Inc. (09/27/25)
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  • Digital (Mid-Senior level SDET)-12235-Hybrid

    Shuvel Digital (Vienna, VA)
    …At least 2 years of mobile apps test automation experience in Android and/or iOS , Web, API At least 4 years of professional experience in software test automation, ... including creation and deployment of frameworks and design and maintenance of test automation At least 2 years of API Automation Testing. Experience with agile development methodology Experience with Cl/CD pipelines using tools such as GitHub, Jenkins, JUnit,… more
    Shuvel Digital (09/25/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …designs encompassing multiple technologies and technology layers (LAN, WAN, OS, IOS , etc.) within a single, enterprise network. Evaluates new network technologies ... and makes recommendations to project managers regarding the integration of these technologies into the existing network infrastructure. Plans new designs and configurations for integration into the enterprise network, using knowledge of the performance… more
    Nightwing (09/23/25)
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  • Full Stack Mobile Developer

    CACI International (Ashburn, VA)
    …+ Must be available to work a hybrid schedule in Ashburn, VA + IOS and Android application experience + Experience working in full motion video and interactive ... live data streaming. + Experience with Java; Familiarity with: Hibernate (or other ORM), Spring, JavaScript and Angular + Object oriented design and development (OODD) expertise + Experience using Postgres databases + Experience with data base design + Acting… more
    CACI International (09/19/25)
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  • Network Deploy Technician , Infrastructure…

    Amazon (Chantilly, VA)
    …Load Balancers and Firewalls - Knowledge of major Command Line Protocols (Cisco IOS , JunOS, GNU/Linux) and common Networking Protocols (BGP, OSPF) Amazon is an equal ... opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a… more
    Amazon (09/18/25)
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  • Manager, Engineering - End User Services

    Fannie Mae (Reston, VA)
    …Management, SSO, and Conditional Access. * Experience managing macOS, Windows 11, iOS , and Android devices. *Desired Experiences*: * Bachelor's degree in information ... technology, Computer Science, or related field (or equivalent experience). * Experience with scripting, API integration, and automation. *Skills*: * Skilled in Workspace ONE platform components (UEM, Access, Intelligence). * Proficient in scripting languages… more
    Fannie Mae (09/13/25)
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