• Sr Principal HPC Linux

    Northrop Grumman (Redondo Beach, CA)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator** to join its dynamic team of technical ... the following: + Work in a Red Hat Enterprise Linux (RHEL) Public Key Infrastructure (PKI) environment. + Utilize...Linux systems within a DoD context + Manage HPC system life cycle: concept, design, fabrication, test, installation,… more
    Northrop Grumman (09/11/25)
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  • Sr . Principal HPC System…

    Northrop Grumman (Linthicum Heights, MD)
    …our mission! Northrop Grumman Mission Systems (NGMS) is seeking a ** Principal or Sr . Principal HPC System Administrator** . This position is located at ... can be filled as a Principal or Sr . Principal HPC System Administrator**...4 years additional experience in lieu of degree. + Linux systems administration proficiency + Basic knowledge and experience… more
    Northrop Grumman (10/02/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Annapolis Junction, MD)
    …grade based on qualifications listed below This requisition may be filled at either a Principal Level or a Sr . Principal Level. **Basic Qualifications: ... + Active US Government security clearance per customers requirements **Basic Qualifications: Sr . Principal Network Engineer** + Bachelor's degree with 8 years'… more
    Northrop Grumman (09/14/25)
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  • Sr Principal HPC Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …Grumman Mission Systems (NGMS) is seeking candidates for the position of High-Performance Computing ( HPC ) ** Sr . Principal HPC Systems Engineer** to ... of a high-performance compute cluster + Lead team of HPC Systems Administrators + Assess and respond to customer...and propose, plan, and deploy mitigation strategies **Basic qualifications: Sr . Principal Systems Engineer** + Bachelor's degree… more
    Northrop Grumman (09/16/25)
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  • Senior HPC Linux System…

    Leidos (Atlanta, GA)
    **Description** The Public Health and Human Services Operation of Leidos is seeking a ** Senior HPC ** ** Linux System Administrator** to lead a team of system ... ( HPC ) infrastructure used by public health researchers and scientists. This senior -level position requires extensive Linux expertise combined with a deep… more
    Leidos (09/30/25)
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  • Principal or Senior Principal

    Northrop Grumman (Redondo Beach, CA)
    …OR a Master's degree AND 3 years of related professional/military engineering experience. + ** Senior Principal HPC Engineer:** Bachelor's degree in a STEM ... clearance to Special Access Programs (SAPs). **Educational/ Experience Requirements:** + ** Principal HPC Engineer:** Bachelor's degree in a STEM discipline… more
    Northrop Grumman (09/13/25)
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  • Sr . Software Development Engineer,…

    Amazon (Cupertino, CA)
    …of our stack is C/C++ and relatively low level, so solid knowledge of Linux , kernels, and performant code is important. Experience with embedded systems is valued, ... and experience with high-speed networking or HPC interconnects is valued highly. If you like solving...countries. We take mentorship seriously, you can both expect senior mentorship and will be expected to mentor new… more
    Amazon (08/11/25)
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  • Sr . Principal AIX or Linux

    RTX Corporation (Tewksbury, MA)
    …secure the integrity of our systems and support IT infrastructures around the world. ** Sr . Principal System Administrators,** internally known as Sr . ... + Experience with AIX smitty + High Performance Computing ( HPC ) experience in an AIX/ Linux environment + Scripting Experience **What We Offer:** Our values… more
    RTX Corporation (10/02/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Baltimore, MD)
    …best work of your career. Northrop Grumman Mission Systems is seeking a Linux Systems Administrator to join its Classified Solutions team in Linthicum, MD. Please ... include but not be limited to the following: + Perform as a Linux /Redhat Systems Administrator for a classified government contract. + Maintain smooth operation of… more
    Northrop Grumman (10/01/25)
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  • Associate Director, Sr Principal

    Bristol Myers Squibb (Princeton, NJ)
    …careers.bms.com/working-with-us . **Summary:** Bristol Myers Squibb is looking for an experienced Sr Principal Systems Engineer in HPC /AI infrastructure to ... in the cloud, provide guidance and technical expertise to senior research leaders and scientists, and work to build...managers and schedulers, ideally Slurm but experience with other HPC schedulers should be acceptable. + Linux more
    Bristol Myers Squibb (09/30/25)
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  • Sr . Principal System Administrator

    RTX Corporation (Plano, TX)
    …Our team solves tough, meaningful problems that create a safer, more secure world. ** Sr . Principal System Administrators** , internally known as Principal ... Experience with Commvault, Veeam, or NetBackup + High Performance Computing ( HPC ) experience in a Linux environment **What We Offer:** + Our values drive our… more
    RTX Corporation (09/09/25)
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  • Sr . Principal Storage & Data…

    RTX Corporation (Woburn, MA)
    …and create end-of-end solutions to solve complex DT infrastructure problems. As a ** Senior Principal level System Administrator,** this role will require a ... team solves tough, meaningful problems that create a safer, more secure world. ** Sr . Principal Storage & Data Protection System Administrators** collaborate with… more
    RTX Corporation (08/29/25)
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  • Senior Principal Linux

    RTX Corporation (El Segundo, CA)
    …+ Experience with Microsoft WSUS, SCCM, and/or Exchange + High Performance Computing ( HPC ) experience in a Linux environment. + Scripting Experience. **What We ... You Will Do** + We are seeking an experienced Linux Administrator that will be working in a highly...maintenance of systems hardware and software related to a Linux /Windows infrastructure for classified programs. Duties include, but are… more
    RTX Corporation (09/26/25)
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  • Sr . Principal Systems Architect…

    RTX Corporation (San Jose, CA)
    …create a safer, more secure world. Applied Signal Technology (AST) is seeking a ** Senior Principal Systems Architect** who strives for excellence and has a ... develop, document, and implement a robust Cybersecurity mitigation strategy by ensuring Linux IT resources are patched and hardened in accordance with NIST-800-171… more
    RTX Corporation (09/18/25)
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  • Senior Systems Administrator - Windows/…

    Mount Sinai Health System (New York, NY)
    …The Administrator is the principal technology expert for Windows and Linux systems, and help support high-performance computing ( HPC ) environment in the ... TSM system is integrated with the 25,000-core, 30 petabyte HPC system. This position reports to the Director for...6 years of experience in designing, administering and troubleshooting Linux and Windows systems, storage systems, network and VMs.… more
    Mount Sinai Health System (09/22/25)
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  • Principal Electro-Optical Subsystem I&T…

    Northrop Grumman (Chandler, AZ)
    …Program** within the **Launch Vehicles** business unit in **Chandler, Arizona** . The ** Sr . Principal Seeker Modeling and Simulations Engineer** , as part of ... they're making history. Northrop Grumman Space Systems is looking for a ** Principal Seeker Modeling and Simulations Engineer** to support the **Glide Phase… more
    Northrop Grumman (08/28/25)
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  • Advanced Modeling Principal Engineer

    Micron Technology, Inc. (Boise, ID)
    …than ever. Be part of Micron's top-tier team in Boise, ID as a Principal Advanced Modeling Engineer to pioneer technology advancements! As an Advanced Modeling ... Principal Engineer at Micron, you will continuously uplevel your...data, and efficiently communicate findings to engineering teams and senior leaders. **Minimum Qualifications:** + Master's degree with 10+… more
    Micron Technology, Inc. (09/30/25)
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