• Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a ** Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber ... tools. Working in a hybrid cloud/on-prem mission environment the engineer will support integration of Linux and...environment the engineer will support integration of Linux and Windows hosted mission systems with the endpoint… more
    Leidos (08/29/25)
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  • CEMA Principal Software Engineer

    BAE Systems (Hudson, NH)
    …Why Join Us At BAE Systems, you ll make an impact that matters. As a Principal Software Engineer , you ll have the opportunity to: + Take ownership of critical ... ll work with modern C and C# in secure Linux environments, contributing to the development of real-time mission...available based on position level and/or job specifics. **CEMA Principal Software Engineer ** **116472BR** EEO Career Site… more
    BAE Systems (09/24/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. ** Principal Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense...At least 8 years of experience with C/C++ on Unix/ Linux platforms using Make/CMake build systems + Familiarity with… more
    Nightwing (09/12/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Cedar Rapids, IA)
    …are eligible for a security clearance **Security Clearance:** DoD Clearance: TS/SCI Sr Principal Systems Engineer - Principal Investigator (Onsite) - ... of next-generation wireless networking technologies. As an Advanced Technology engineer , you will join a team of highly innovative...(C, C++, Rust, Python, Bash) + Strong understanding of Linux and development in a Linux environment… more
    RTX Corporation (08/20/25)
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  • Sr. Principal Mission Management Network…

    Northrop Grumman (Melbourne, FL)
    …funding confirmation.** Northrop Grumman's Aeronautics Systems sector is seeking a **Sr. Principal Mission Management Network Engineer ** to join our team of ... management of program strategic partners and suppliers **Basic Qualifications:** **Sr. Principal Mission Management Network Engineer (T04):** + Must have… more
    Northrop Grumman (08/13/25)
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  • Principal Engineer - HPC, AI…

    Cisco (San Jose, CA)
    Principal Engineer - HPC, AI Infrastructure Apply (https://jobs.cisco.com/jobs/Login?projectId=1445895) + Location:San Jose, California, US + Area of ... the next generation of enterprise-grade AI infrastructure. As a principal engineer within our GPU and CUDA...5+ years of experience with kernel-space development, ideally in Linux kernel modules, device drivers, or GPU runtime libraries… more
    Cisco (07/19/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …they're also making history. Northrop Grumman Space Systems is currently seeking a ** Principal Cyber Systems Engineer ** to join our team of qualified, diverse ... and utilizing endpoint monitoring tools (Trellix) + Experience working in both Linux and Windows environments + Experience in preparing and/or reviewing technical… more
    Northrop Grumman (10/02/25)
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  • Principal Electromechanical Engineer

    Northrop Grumman (Aurora, CO)
    …history, they're making history. Northrop Grumman Space Systems is seeking an ** Principal ** **Electr** **omechanical Engineer ** to join our team. This position ... Systems: VMware (including ESXi, vSAN); Windows Server 2019; Red Hat Enterprise Linux ; Windows 11; Cisco IOS; Active Directory and DNS; Kubernetes and… more
    Northrop Grumman (09/20/25)
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  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …a Master's; or 4 additional years of experience in lieu of a degree. + Principal Software Engineer : Bachelor's degree in Science with 5+ years of software ... get to Do:** We are looking for a Software Engineer experienced in Python (as your primary and most...entry-level to the most senior chief engineers and architects. Principal Software Engineers frequently get into informal (example: Subject… more
    Northrop Grumman (09/12/25)
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  • Principal RF Software Engineer

    SpaceX (Hawthorne, CA)
    Principal RF Software Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL RF SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology… more
    SpaceX (08/27/25)
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