• Sr . Principal Linux

    RTX Corporation (Tucson, AZ)
    …US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Sr . Principal Linux Systems Administrator** **,** **100% ... IT infrastructure around the world. **What You Will Do:** ** Sr . Principal System Administrator,** in...and optimize the server infrastructure in a heterogeneous information system . + Provide IT systems administration in… more
    RTX Corporation (05/08/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …will help ensure today is safe and tomorrow is smarter. Our work depends on a skilled Linux Senior Principal Systems Engineer joining our team to bring ... **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer - Linux **...realm for ongoing compliance updates). + Develop an operating system lifecycle plan with integration of DoD STIGs and… more
    General Dynamics Information Technology (05/01/25)
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  • Sr Principal Linux

    Northrop Grumman (Redondo Beach, CA)
    …storage concepts + Windows Active Directory, LDAP, VMWare, and knowledge of SAN storage systems + Linux Operating System experience and/or certification for ... Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator** **with High Performance Computing.... + Providing backup and recovery services; managing file systems and disk space + Manage system more
    Northrop Grumman (04/08/25)
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  • Staff Software Engineering - Linux Kernel

    Qualcomm (Santa Clara, CA)
    …Building software stacks for high performance systems + 10+ years Linux kernel development ** Principal Duties and Responsibilities:** + Autonomy: Work ... solutions for our custom CPUs. You will focus on Linux kernel, boot firmware, and low-level libraries, collaborating with...interface + Proficient in C, assembly language, and build systems + Experience in systems programming with… more
    Qualcomm (03/27/25)
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  • Senior Systems Administrator…

    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 ... and metrics, etc. The infrastructure includes both Windows and Linux systems with file servers in multiple...System is one of the largest academic medical systems in the New York metro area, with more… more
    Mount Sinai Health System (03/25/25)
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  • Principal or Sr Principal

    Northrop Grumman (Redondo Beach, CA)
    …requisition may be filled at either the Principal or Sr Principal level based on requirements listed.** Aeronautics Systems Sector is seeking an ... experienced Principal or Sr . Principal Systems Cyber Security...programming/scripting languages (eg C, C++, Python) + Proficiency with Linux /Windows system administration + Prior experience working… more
    Northrop Grumman (05/01/25)
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  • Principal Systems Engineer (Software…

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) is seeking a ** Principal Systems Engineer (Software Integrator)** / ** Sr . Principal Systems ... 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 as either a Principal or Sr . Principal . **Basic… more
    Northrop Grumman (04/08/25)
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  • Principal Systems Engineer…

    Northrop Grumman (Chantilly, VA)
    …may be filled at either a Principal Systems Engineer or a Sr Principal Systems Engineer. **Basic Qualifications for Principal Systems ... of the preferred qualification technical skills **Basic Qualifications for Sr Principal Systems Engineer:** +...and testing + Knowledge and familiarity with Windows and Linux Operating Systems , specifically the ability to… more
    Northrop Grumman (05/06/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) is seeking a ** Principal Systems Engineer Test (Integrator)** / ** Sr . Prin. Systems Engineer Test ... be filled as either a Principal or Sr . Principal Systems Engineer Test...hardware on both linux and windows operating systems **Basic Qualifications for a Sr . … more
    Northrop Grumman (06/03/25)
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  • Principal Cyber Systems Engineer/…

    Northrop Grumman (Fairfax, VA)
    …server patch administration system (eg, Windows Server Update Services (WSUS)) ** Sr . Principal Cyber Systems Engineer Basic Qualifications:** + **Active ... engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly,...problems. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr more
    Northrop Grumman (04/16/25)
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  • Sr . Principal Computer…

    Northrop Grumman (San Diego, CA)
    …a decisive advantage to the warfighter. We are looking for you to join our team as a Sr Principal Computer Systems Architect based out of San Diego, CA. As a ... Sr Principal Computer Systems Architect...integration of new emerging industry technologies to the program's systems + Implement engineering changes to the system more
    Northrop Grumman (04/08/25)
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  • Sr Principal Systems

    Northrop Grumman (Aurora, CO)
    …to the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Sr Principal Systems Administrator** to join our team at our facility in ... be limited to, the following:** + Perform as a Linux and Windows System Administrator on large...+ Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and… more
    Northrop Grumman (05/30/25)
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  • Principal / Sr Principal

    Northrop Grumman (San Diego, CA)
    …be a part of our mission! We are looking for you to join our team as a ** Principal / Sr Principal Network Engineer** based out of **San Diego, CA** . As a ... Principal / Sr Principal Network Engineer at...deploying, configuring, and hardening Network Devices + Experience with Linux Operating Systems + Working knowledge of… more
    Northrop Grumman (05/23/25)
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  • Sr Principal Cyber Architect/…

    Northrop Grumman (Aurora, CO)
    …the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Sr Principal Cyber Architect/ Systems Administrator** to join our team at our ... be limited to, the following:** + Perform as a Linux and Windows System Administrator on large...+ Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and… more
    Northrop Grumman (06/04/25)
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  • Sr Principal HPC Systems

    Northrop Grumman (Annapolis Junction, MD)
    …cluster operational risks and propose, plan, and deploy mitigation strategies **Basic qualifications: Sr . Principal Systems Engineer** + Bachelor's degree in ... to join our team as a High-Performance Computing (HPC) ** Sr . Principal ** **HPC** ** Systems Engineer**...experience analyzing and responding to customer requirements + Strong Linux systems administration proficiency (RHEL nice to… more
    Northrop Grumman (04/18/25)
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  • Principal or Sr . Principal

    Northrop Grumman (Nashua, NH)
    …NY. We have an immediate opportunity available for a ** Principal or Sr . Principal RF Systems Integration Electronics Engineer.** Candidate must be ... software in order to provide technical support and resolve system level problems reported by the customer on delivered...able to work 2nd shift **Basic Qualifications for a Sr . Principal RF Systems Integration… more
    Northrop Grumman (04/08/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Manhattan Beach, CA)
    …Strategic Space Systems is looking for you to join our team as a ** Principal Embedded Software Engineer / Sr . Principal Embedded Software Engineer** with ... software in C++. Candidate will work with real-time operating systems , such as Linux or VxWorks, and..._*_ _This requisition may be filled at either a Principal Embedded Software Engineer level or a Sr more
    Northrop Grumman (05/30/25)
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  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …requisition may be filled at either a Principal level (level 3) or a Senior Principal level (level 4), depending on the candidate's experience as laid out in ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...experience with a completed PhD (STEM) + Level 4 ( Sr Principal ): + 8 Years of relevant… more
    Northrop Grumman (05/29/25)
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  • Sr . Principal Systems

    RTX Corporation (Tucson, AZ)
    …that create a safer, more secure world. **What You Will Do:** + Sr . Principal System Administrator, in infrastructure Workplace Services, collaborates ... problems. + Manage and optimize the server infrastructure in a heterogeneous information system . + Provide IT systems administration in a heterogeneous Microsoft… more
    RTX Corporation (05/30/25)
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  • Sr . Principal Systems

    RTX Corporation (Tucson, AZ)
    …Modeling and Simulation disciplines for Effectors. The PG&C Center is currently hiring for a ** Sr . Principal Systems Engineer - GNC Cross Product Team Lead** ... in Tucson, AZ. As the ** Sr . Principal Systems Engineer -...+ Development and integration of digital and modern control systems + System -level integration, modeling, and simulation… more
    RTX Corporation (06/04/25)
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