• RHEL Principal / Sr

    Northrop Grumman (Colorado Springs, CO)
    …energetic individual to work at our Colorado Springs, CO location as a ** RHEL Principal / Senior Principal Systems Administrator** supporting the ... for future capabilities. **Roles and Responsibilities:** + Perform as a Senior Linux Systems Administrator. + Maintain smooth operation of multi-user computer… more
    Northrop Grumman (05/28/25)
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  • Senior DevOps Cloud Engineer…

    SAIC (AL)
    **Description** SAIC is seeking a highly motivated ** Senior DevOps Cloud Engineer and RHEL Specialist** to join our CloudOne team on the Government A1 Enclave by ... and corrective actions. **Key Responsibilities:** + Lead Red Hat Enterprise Linux ( RHEL ) administration and provide principal level leadership. + Support IaaS… more
    SAIC (06/05/25)
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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...Principal / Sr Principal Network Engineer at Northrop Grumman...servers. + Strong knowledge of Red Hat Enterprise Linux ( RHEL ) and Cockpit for VM management. + Hands-on experience… more
    Northrop Grumman (05/23/25)
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  • LINUX Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …related experience **US Citizenship Required:** Yes **Job Description:** Job Description ** Senior Principal Systems Engineer - Linux** Design, deploy, integrate ... maintain Linux technologies to advance the mission as a ** SENIOR PRINCIPAL SYSTEMS ENGINEER** with GDIT. Your...AN IMPACT:** + Enterprise Authorization: Integrate Linux Systems (currently, RHEL 7/8 and Ubuntu systems) into a primary Windows… more
    General Dynamics Information Technology (06/25/25)
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  • Principal / Sr Principal

    Northrop Grumman (Morrisville, NC)
    …may be filled at either a level 3 ( principal ) or a level 4 ( sr principal ), depending on the candidate's experience as laid out in the basic qualifications ... School diploma or equivalent is required)_ + Level 4 ( Sr Principal ) + 8 Years of relevant...environment initialization + Experience with Linux Operating Systems Preferably RHEL 8/9 **Preferred Qualifications** + STEM degree + Excellent… more
    Northrop Grumman (07/10/25)
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  • Principal / Sr Principal

    Northrop Grumman (Morrisville, NC)
    …may be filled at either a level 3 ( principal ) or a level 4 ( sr principal ), depending on the candidate's experience as laid out in the basic qualifications ... School diploma or equivalent is required)_ + Level 4 ( Sr Principal ) + 8 Years of relevant...related products + Experience with Linux Operating Systems Preferably RHEL 8/9 + Knowledge of basic networking principles (subnets,… more
    Northrop Grumman (06/11/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Los Angeles, CA)
    …grade based on qualifications listed below This requisition may be filled at either a Principal Level or a Sr . Principal Level. **Basic Qualifications for a ... full-time at Woodland Hills, CA **Basic Qualifications for a Sr . Principal Software Engineer:** + Bachelor's with...for embedded systems or hardware integration. + Experience in RHEL (for BH development), static and dynamic code analysis… more
    Northrop Grumman (05/23/25)
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  • Sr . Principal Systems…

    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 seasoned ... are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Sr . Principal Systems Administrator, Storage & Data Protection, (SME)… more
    RTX Corporation (07/04/25)
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  • Sr Principal HPC Systems Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …(NGMS) is seeking candidates for the position of High-Performance Computing (HPC) ** Sr . Principal HPC Systems Engineer** to support advanced technology ... operational risks and propose, plan, and deploy mitigation strategies **Basic qualifications: Sr . Principal Systems Engineer** + Bachelor's degree in a STEM… more
    Northrop Grumman (06/17/25)
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  • Sentinel Sr . Principal DevOps…

    Northrop Grumman (Huntsville, AL)
    …fit your life and launch your career today. Northrop Grumman Space Systems is seeking ** Sr . Principal DevOps Engineer - 14954** . This position will be located ... assistance package. Job Qualifications: You'll Bring These Qualifications: + ** Sr . Principal DevOps Engineer:** 8 Years with...+ At least 2 years of experience using Linux ( RHEL preferred) and Microsoft operating systems. + At least… more
    Northrop Grumman (06/06/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …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 Aurora, ... and configuration + 10+ years of experience with Red Hat Enterprise Linux ( RHEL ) server administration in an SCI classified environment + Experience operating under… more
    Northrop Grumman (06/12/25)
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  • Sr Principal Software Engineer - NG…

    Northrop Grumman (Redondo Beach, CA)
    …The Ground Solutions & Mission Support (GSMS) Infrastructure Team has an opening for a Sr Principal SW Engineer in support of their Development and Operations & ... Operating System issues, and executing Red Hat Enterprise Linux ( RHEL ) vulnerability management (CVEs) processes. This position requires continuous coordination… more
    Northrop Grumman (06/05/25)
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  • Sr Principal Cyber Architect…

    Northrop Grumman (Colorado Springs, CO)
    …Systems-Launch and Missile Defense Systems has an exciting career opportunity for a Sr Principal Cyber Architect - Network Security Engineer SME (25-233) to ... creating reports + Experience with containers, binary, & artifact management and RHEL + Experience in a DoD Environment **Preferred Qualifications:** + Current and… more
    Northrop Grumman (05/29/25)
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  • Sr Principal DevOps Engineer/Product…

    Northrop Grumman (Aurora, CO)
    …a part of our mission! Northrop Grumman Space Systems (NGSP) is seeking a ** Senior Principal DevOps Engineer/Product Owner** in the Payload and Ground Systems ... Karpenter or related products + Experience with Linux Operating Systems Preferably RHEL 8/9 + Knowledge of basic networking principles (subnets, VLANs, routing, and… more
    Northrop Grumman (06/11/25)
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  • Sr . Principal Systems Engineer…

    Northrop Grumman (Tampa, FL)
    …best work of your career. We are looking for you to join our team as a Senior Principal Cyber Systems Engineer based out of Tampa, FL. _Note: Due to the ... Experience in designing, implementing, and/or configuring Linux Environments to include RHEL operating systems, Red Hat Satellite Server, Capsule Servers, System… more
    Northrop Grumman (05/28/25)
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  • Sr . Principal Systems Engineer…

    Northrop Grumman (Colorado Springs, CO)
    …for development, integration, test, training, and operations. This is a mid- to senior -level role and an integrated program team (IPT) leadership position, and it ... field + **Active Secret security clearance** + Proficient in RHEL OS command line for basic functions like navigation;...integrating, or testing a GUI-based software product on a RHEL OS + Experience in Python or bash scripting… more
    Northrop Grumman (07/12/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Colorado Springs, CO)
    …SSC) + Linux and Windows experience + Systems Administration experience (Preferrably RHEL ) + SATCOM antenna experience + Working knowledge of data processing ... hardware + Mechanically inclined with working knowledge of standard mechanical tools + Ability to assist with System Integration + Familiarity with any of the following: JTAGS, Air Defense, Space Brigade missile warning, missile warning systems, CRAM or other… more
    Northrop Grumman (05/31/25)
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  • Senior / Principal Software Engineer…

    Sandia National Laboratories (Albuquerque, NM)
    …models + Extensive experience with Linux (bonus points for kernel knowledge), particularly RHEL and Ubuntu and/or bare metal programming + Track record of continuous ... improvement and strong leadership skills to see it implemented + Interest in other languages like Rust and Go + Experience using GPUs to implement DSP algorithms + Experience working with embedded systems + Experience with automation and CI/CD, particularly… more
    Sandia National Laboratories (07/09/25)
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  • Principal Cyber Software Engineer

    Concurrent Technologies Corporation (Columbia, MD)
    Principal Cyber Software Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI with Fullscope Poly ... Technology with Two (2) years' experience developing software on Red Hat Enterprise Linux ( RHEL ) systems Why CTC? + Our teams at CTC are passionate and thrive on… more
    Concurrent Technologies Corporation (07/12/25)
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  • Engineer Software/ Principal Engineer…

    Northrop Grumman (Melbourne, FL)
    …the prime technical contact on contracts and projects. Interacts with senior external personnel on significant technical matters often require coordination between ... and **0** or more years of experience in software engineering + ( Principal Engineer Software) bachelor's degree in a Science, Technology, Engineering, or Mathematics… more
    Northrop Grumman (06/13/25)
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