• Senior / Principal Windows

    SciTec (Boulder, CO)
    …not be considered. SciTec has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team in Boulder, CO. ... security policies and procedures to protect Windows systems and data. + Monitor system performance and identify areas for optimization. + Troubleshoot and… more
    SciTec (11/19/25)
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  • Senior Principal Software Engineer…

    Dell Technologies (Austin, TX)
    ** Senior Principal Software Engineer - Windows Driver Developer** We are seeking a highly skilled and motivated Windows Driver Developer to join our BIOS ... to advancing Dell's Modern BIOS initiatives, including full stack development of Windows , BIOS and EC (Embedded Controller) drivers and diagnostic applications for … more
    Dell Technologies (10/03/25)
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  • Principal Software Engineer…

    Microsoft Corporation (Redmond, WA)
    … + Devices powers experiences for over a billion users worldwide. The Engineering System team is the backbone that enables Windows engineers to design, build, ... Windows . As a _Principal Software Engineer - Windows + Devices Engineering System Team_ ,...domains. You will design and implement AI-powered test automation systems , define hardware validation strategies, and author intelligent tests… more
    Microsoft Corporation (12/06/25)
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  • Principal IT Windows Systems

    SpaceX (Redmond, WA)
    Principal IT Windows Systems Engineer Redmond, WA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... BASIC QUALIFICATIONS: + 10+ years of hands-on experience with Windows operating system engineering and architecture. +...and weekends as needed. COMPENSATION AND BENEFITS: Pay Range: Principal IT Windows Systems Engineer:… more
    SpaceX (12/11/25)
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  • Senior Systems Administrator…

    Mount Sinai Health System (New York, NY)
    …Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems , and help support high-performance computing (HPC) ... of experience in designing, administering and troubleshooting Linux and Windows systems , storage systems , network...System is one of the largest academic medical systems in the New York metro area, with more… more
    Mount Sinai Health System (09/22/25)
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  • Principal / Senior Principal

    Northrop Grumman (Linthicum Heights, MD)
    …tools. This requisition may be filled as a Principal Modeling & Simulation Systems Engineer or a Senior Principal Modeling & Simulation Systems ... in developmental testing, planning, and execution of weapon tests. **Basic Qualifications for Senior Principal Modeling & Simulation Systems Engineer:** +… more
    Northrop Grumman (10/09/25)
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  • Principal / Senior Principal

    Northrop Grumman (Baltimore, MD)
    …looking for you to join our team as a Principal / Senior Principal Modeling, Simulation & Analysis Systems Engineer based out of Baltimore, MD and will ... of design of experiment techniques for the evaluation of system and mission performance. + Integrate MS&A with operational...as a Principal Modeling, Simulation & Analysis Systems Engineer or a Senior Principal more
    Northrop Grumman (10/14/25)
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  • Senior Principal Cyber…

    Northrop Grumman (Melbourne, FL)
    …Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is seeking a ** Senior Principal Cyber Systems ... (ie Security+ CE or equivalent). + Demonstrated experience managing operating systems and platforms, eg, ( Windows Sever, desktop environments, Redhat… more
    Northrop Grumman (12/10/25)
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  • Principal / Senior Principal

    Northrop Grumman (Aurora, CO)
    …they're making history. **About the Team:** We are looking for a Principal or Senior Principal Systems Engineer to join our team at Buckley Space Force ... for a large missile defense contract. We provide a combination of Linux system design, administration, and sustainment (no Windows !), cyber security, network and… more
    Northrop Grumman (11/21/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Senior ** ** Principal ** ** Systems Security Engineer-P5** to join our elite ... system security configuration and account management best practices for UNIX, MS Windows , Red Hat Enterprise Linux, and CISCO systems + Understanding of … more
    RTX Corporation (10/01/25)
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