• 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 ... code deployment, maintenance, and optimization efforts. The lessons learned from existing HPC systems will inform the architecture, deployment, and utilization… more
    Northrop Grumman (09/13/25)
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  • Sr . Principal HPC

    Northrop Grumman (Linthicum Heights, MD)
    …mission! Northrop Grumman Mission Systems (NGMS) is seeking a ** Principal or Sr . Principal HPC System Administrator** . This position is located ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...can be filled as a Principal or Sr . Principal HPC System more
    Northrop Grumman (10/02/25)
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  • Sr Principal HPC

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

    Northrop Grumman (Annapolis Junction, MD)
    …assess operational reality and adapt to needs as they arise + Interface with HPC System Administrators to diagnose network limitations + Monitor and maintain ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...below This requisition may be filled at either a Principal Level or a Sr . Principal more
    Northrop Grumman (09/14/25)
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  • Sr Principal HPC Linux…

    Northrop Grumman (Redondo Beach, CA)
    …Hat or similar Linux systems within a DoD context + Manage HPC system life cycle: concept, design, fabrication, test, installation, operation, maintenance, ... The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator** to join its...knowledge of JSIG and STIG. + Monitor and report HPC system health/metrics. + Identify performance bottlenecks.… more
    Northrop Grumman (09/11/25)
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  • Associate Director, Sr Principal

    Bristol Myers Squibb (Princeton, NJ)
    …. **Summary:** Bristol Myers Squibb is looking for an experienced Sr Principal Systems Engineer in HPC /AI infrastructure to work with our ... 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 systems more
    Bristol Myers Squibb (09/30/25)
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  • Sr . Software Development Engineer,…

    Amazon (Cupertino, CA)
    …We are seeking an experienced engineer to work on distributed AI/ML systems . This role involves working on collective operations - the fundamental operations ... kernels, and performant code is important. Experience with embedded systems is valued, and experience with high-speed networking or... is valued, and experience with high-speed networking or HPC interconnects is valued highly. If you like solving… more
    Amazon (08/11/25)
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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 administrator professionals inmanaging a high-performance computing ( HPC ) infrastructure used by public health researchers and scientists. This senior more
    Leidos (09/30/25)
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  • Senior Product Architect, HPC

    NVIDIA (Santa Clara, CA)
    …high-performance environments. + Published work, patents, or advanced certifications in networking or HPC systems . NVIDIA is widely considered to be one of the ... What we need to see: + 12+ years of experience architecting datacenter-scale HPC or networking infrastructure as a Principal Architect, Solutions Architect, … more
    NVIDIA (10/02/25)
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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 ... create a safer, more secure world. ** Sr . Principal Storage & Data Protection System Administrators**...clearance.** + Experience working with Storage and Data Protection systems . + Experience with Linux Operating System .… more
    RTX Corporation (08/29/25)
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  • Sr . Principal AIX or Linux…

    RTX Corporation (Tewksbury, MA)
    …the integrity of our systems and support IT infrastructures around the world. ** Sr . Principal System Administrators,** internally known as Sr . ... with many teams to support exciting, critical programs with classified information system capabilities. Success in this role means you can develop, implement and… more
    RTX Corporation (10/02/25)
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  • Sr . Principal System

    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 ... teams to support exciting, critical programs with classified information system capabilities. Success in this role means you are...problems. **What You Will Do: ** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat… more
    RTX Corporation (09/09/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …independently. + Interdisciplinary communication skills. **This position can be filled at the Principal level OR the Sr . Principal level. Qualifications for ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...is a requirement of this. **Basic Qualifications for a Sr . Principal Computational Physicist:** + PhD in… more
    Northrop Grumman (08/02/25)
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  • Principal or Sr Principal

    Northrop Grumman (Linthicum Heights, MD)
    …(4-7 people) as well as work independently. **This position can be filled at the Principal level OR Sr . Principal level. Qualifications for both are listed ... a US Government security clearance per business requirements. **Basic Qualifications for Sr . Principal Quantum Simulation Developer:** + PhD in theoretical… more
    Northrop Grumman (09/25/25)
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  • Sr . Principal Systems

    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 ... NIST-800-171 guidelines + Collaborate with Cyber teams to maintain and monitor system availability, performance, and logs using enterprise tools. + Leverage industry… more
    RTX Corporation (09/18/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Baltimore, MD)
    …Maintain smooth operation of all computer infrastructure in a multi-user computer system environment, including coordination of efforts with systems , software, ... equipment and software requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements that will improve the… more
    Northrop Grumman (10/01/25)
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  • Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    Principal Systems Engineer Concurrent Technologies Corporation...computing tools such as ReS, LSF, and SLURM + HPC farm systems , HPC MPP ... servers running numerous COTS, opensource, and in-house applications to accommodate HPC Division IT support requirements + Multi-vendor servers running Red Hat… more
    Concurrent Technologies Corporation (08/07/25)
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  • Senior Principal Thermal Engineer

    Dell Technologies (Austin, TX)
    **R274256 Thermal Architect/ Senior Principal Thermal Engineer (I9)- HM Dominick Lovicott - Thermal Engineering ATX Onsite** Thermal Engineering leads and ... thermal design solutions, as well as cross-functional interfaces for computer systems and peripherals. Our team conducts the analysis, feasibility studies and… more
    Dell Technologies (10/02/25)
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  • Principal Systems Engineer - BMD SME

    Chenega Corporation (Redstone Arsenal, AL)
    Principal Systems Engineer - BMD SME Redstone Arsenal, AL Join our Talent Network Principal Systems Engineer - BMD SME Redstone Arsenal, AL Are you ready ... HPC experience and/or MBSE experience + Experience supporting systems engineering-related architecture design activities + Ability to perform technology… more
    Chenega Corporation (09/15/25)
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  • Senior Principal RF Antenna…

    RTX Corporation (Tucson, AZ)
    …safer, more secure world. The RF Antenna Team at Raytheon is seeking a talented Principal Engineer to join our team in Tucson, AZ. The candidate will be responsible ... for leading and shaping antenna, radome, and antenna measurement system technology within the Company. The selected candidate will also be expected to lead teams,… more
    RTX Corporation (08/23/25)
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