• Unix Kernel Developer

    IBM (Lowell, MA)
    …and quarantining to protect sensitive data. The role is for a senior C/C++ developer with the following responsibilities: * Design and developing Linux drivers. * ... Kernel level development. * Debugging on Linux, Solaris, AIX...chain. * Since our product supports a variety of UNIX platforms, familiarity with POSIX programming is required, especially… more
    IBM (09/22/25)
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  • CNO Developer /Engineer

    Shuvel Digital (MD)
    …and Advanced Penetration Tester (GXPN), GIAC Python Coder (GPYC), GIAC Certified Unix Security Administrator (GCWN), Offensive Security Exploit Developer Global ... Level: Bachelors Position Description: GITI is looking for a senior-level CNO Developer / Engineer Capable of developing cyber capabilities and exploitation tools at… more
    Shuvel Digital (09/04/25)
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  • Full-Stack CNO Developer

    ARSIEM (Annapolis Junction, MD)
    …experience in network sockets programming and application-level protocols + Expert ability in UNIX kernel internals and low-level Windows internals: + OS runtime ... is currently looking for a Full Stack C NO Developer . The position will support one of our...following: Windows applications using Visual Studio or .NET environments; UNIX applications using make files or comparable build environments… more
    ARSIEM (08/08/25)
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  • Mobile CNO Developer 3

    ARSIEM (Annapolis Junction, MD)
    …packet-level understanding of IP, TCP, and application-level protocols + Expert ability in UNIX kernel internals and low-level Windows internals: + OS runtime ... with. ARSIEM is currently looking for a Mobile CNO Developer 3 . The position will support one of...following: Windows applications using Visual Studio or .NET environments; UNIX applications using make files or comparable build environments.… more
    ARSIEM (08/08/25)
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  • Lead Software Developer

    Lumen (Salem, OR)
    …based anywhere in the US **The Main Responsibilities** As a Lead software developer , you would closely collaborate with other developers on the team to build ... and systems to implement our solutions. As a lead developer , the types of tools and systems you would...our stack: + Experience with developing solutions that leverage kernel and network driver level functionality + Experience with… more
    Lumen (10/02/25)
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  • Cyber (CNO) Software Developer

    Percival Engineering (Columbia, MD)
    …cutting-edge software, our team does it all. If you are a Cyber (CNO) Software Developer with a passion for innovation and a knack for thinking outside the box, we ... is compatible with multiple operating systems and architectures (Windows and/or Unix ). Should be comfortable writing single and/or multi-threaded applications and… more
    Percival Engineering (08/07/25)
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  • PowerVM Firmware Developer

    IBM (Rochester, MN)
    …Communication Skills **Preferred technical and professional experience** * Development knowledge of Unix /Linux kernel functionality * Knowledge of LAN drivers * ... simulation, and real hardware integration testing. Some areas use a Unix /Linux based Operating System focusing on embedded programming, communication protocols, host… more
    IBM (10/02/25)
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  • Windows Security Researcher 3

    ARSIEM (Annapolis Junction, MD)
    …packet-level understanding of IP, TCP, and application-level protocols + Expert ability in UNIX kernel internals and low-level Windows internals: + OS runtime ... control the flaws. Minimum Qualifications + Understanding of Windows Kernel and device drivers + Experience reading and writing...and developers + + Labor Category Requirements - Software Developer 3 + Minimum eight (8) years of experience… more
    ARSIEM (08/08/25)
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  • Principal Platformization/Cloud Software Engineer

    Palo Alto Networks (Santa Clara, CA)
    …in engineering + Fluent scripting skills (preferably Python or Bash) with deep experience in Unix /Linux systems from kernel to shell and beyond. + 3+ years of ... platformization by building standardized, self-service infrastructure platforms that improve developer productivity, scalability, and operational efficiency. + Deploy automation… more
    Palo Alto Networks (10/03/25)
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  • Principal Platformatization Cloud Engineer (CDSS…

    Palo Alto Networks (Santa Clara, CA)
    …in engineering + Fluent scripting skills (preferably Python or Bash) with deep experience in Unix /Linux systems from kernel to shell and beyond. + 4+ years of ... platformization by building standardized, self-service infrastructure platforms that improve developer productivity, scalability, and operational efficiency. + Deploy automation… more
    Palo Alto Networks (09/04/25)
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