• Principal / Sr . Principal

    Northrop Grumman (Annapolis Junction, MD)
    …Responsibilities for this Pipeline requisition are: + Perform as primary lead Linux Systems Administrator for a large, classified government contract(s). + Maintain ... for Levels 3 and 4:** Technical Abilities: + Experience maintaining Classified Linux Domains in effective operations. + Experience installing and managing Linux more
    Northrop Grumman (03/21/25)
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  • LINUX Sr Principal Systems…

    General Dynamics Information Technology (Washington, DC)
    …ensure today is safe and tomorrow is smarter. Our work depends on a skilled Linux Senior Principal Systems Engineer joining our team to bring professionalism ... of related experience **US Citizenship Required:** Yes **Job Description:** Job Description ** Senior Principal Systems Engineer - Linux ** Design, deploy,… more
    General Dynamics Information Technology (03/14/25)
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  • Principal Operations System Analyst/…

    Northrop Grumman (Chantilly, VA)
    …may be filled at either a Principal Airborne Systems Operator or Senior Principal Airborne Systems Operator. **Basic Qualifications for Principal ... looking for you to join our team as a Principal Airborne Systems Operator or Sr . ...and rapidly navigate both operating systems **Basic Qualifications for Senior Principal Airborne Systems Operator:** + An… more
    Northrop Grumman (01/27/25)
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  • Northrop Grumman (DoD SkillBridge)…

    Northrop Grumman (Fairfax, VA)
    …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...the below: + Cloud Computing + Cloud DevOps + Linux System Administration + Current CompTIA Security+ certification or… more
    Northrop Grumman (01/19/25)
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  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …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 ... must have C++ and Python experience in a RedHat Linux environment. Development is done within the Agile paradigm...School diploma or equivalent is required) + Level 4 ( Sr Principal ): + 8 Years of relevant… more
    Northrop Grumman (03/19/25)
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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 ... School diploma or equivalent is required) + Level 4 ( Sr Principal ): + 8 Years of relevant...skills + Experience with Python coding + Experience with Linux Command line + Current CompTIA Security+ certification or… more
    Northrop Grumman (03/19/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Chantilly, VA)
    …our diverse team of engineers, system administrators, and operators as a ** Sr .** ** Principal Engineer Network** professional in Chantilly, VA. The successful ... as CompTIA Security+, within 6 months of onboarding. **Basic Qualifications for** ** Sr .** ** Principal Engineer Network** **:** + Active TS/SCI with Polygraph… more
    Northrop Grumman (02/20/25)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …can be hired as a Principal Engineer (level 3) or a Senior Principal Engineer (level 4) depending on experience. **Basic Qualifications ( Principal ... to clearly document technical and programmatic status to management **Basic Qualifications ( Senior Principal Software Engineer):** + Bachelor's degree and 8… more
    Northrop Grumman (01/25/25)
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  • Sr Principal DevOps Platform…

    Northrop Grumman (Annapolis Junction, MD)
    …to develop radical new energy-efficient computing systems. MDA is seeking a ** Senior Principal DevOps Platform Engineer** with demonstrated ability to lead ... supercomputing technologies. **What You'll Get To Do:** As a Senior Principal DevOps Platform Engineer, you will...and 3+ years of relative experience. + Proficient with Linux operating systems and command line + Experience and… more
    Northrop Grumman (02/20/25)
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  • CUDA Sr . Principal Software…

    Northrop Grumman (Fairfax, VA)
    …be a part of our mission. Northrop Grumman Space Systems is seeking a CUDA Sr . Principal Software Engineer to join our team supporting our DARC program. This ... equipment such as signals generators + Experience developing applications in a Linux OS environment + Experience developing software to solve mathematically complex… more
    Northrop Grumman (02/13/25)
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  • Sr Principal Cyber Software Test…

    Northrop Grumman (Annapolis Junction, MD)
    …within Northrop Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What ... Systems Engineering * Familiarity with CI/CD principles. * Experience with Windows/ Linux operating systems & Virtual Machines (VMs). * Expert level understanding… more
    Northrop Grumman (02/23/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Mclean, VA)
    …obtain one within 6 months + DoD 8570 Certification in a primary OS (preferably Linux ) + Demonstrated experience with Red Hat Enterprise Linux (RHEL) server & ... environment. + Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and STIGs + Demonstrated… more
    Northrop Grumman (01/16/25)
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  • Sr . Principal Windows Systems…

    Northrop Grumman (Dulles, VA)
    …career. The Northrop Grumman Classified Solutions team is seeking a well-qualified senior **Windows Systems Administrator** to join its dynamic team of technical ... a classified environment. + DoD 8570 Certification in a primary OS (Windows, Linux , Cisco). + Experience operating under and managing systems within NISPOM Chapter… more
    Northrop Grumman (03/04/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Mclean, VA)
    …with the SDLC and agile methodologies + Development experience in Linux environment, preferably RHEL + Experience developing for resource constrained environments ... Development experience with LXC or containers + Demonstrated experience developing Linux software applications + Experience developing SELinux policies + Knowledge… more
    Northrop Grumman (03/04/25)
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  • Northrop Grumman (DoD SkillBridge) - Sr

    Northrop Grumman (Annapolis Junction, MD)
    …Will consider 4 years additional experience in lieu of degree. + Linux systems administration proficiency + Basic knowledge and experience with networking concepts ... polygraph security clearance + IAT Level II certification + Red Hat Linux systems administration experience + Knowledge and experience with concepts of… more
    Northrop Grumman (03/21/25)
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  • Sr . Principal HPC System Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …Demonstrated experience analyzing and responding to customer requirements + Strong Linux (Red Hat) systems administration proficiency + Strong knowledge and ... cluster hardware + Experience directing technical work of a small team of Linux Systems Administrators + Strong written and verbal communication skills + US citizen… more
    Northrop Grumman (03/16/25)
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  • Sr . Principal System Engineer (AHT)

    Northrop Grumman (Mclean, VA)
    …working on Agile programs and methodology + Working knowledge of Linux , network security, application security, security assessments/testing, industry, and DoD ... security best practices + Experience providing development and enhancement of security engineering inputs to systems engineering documentation, security authorization packages, and research & development reports + Experience with automated testing frameworks… more
    Northrop Grumman (03/04/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Mclean, VA)
    …working on Agile programs and methodology + Working knowledge of Linux , network security, application security, security assessments/testing, industry, and DoD ... security best practices + Experience providing development and enhancement of security engineering inputs to systems engineering documentation, security authorization packages, and research & development reports + Experience with the Risk Management Framework… more
    Northrop Grumman (03/04/25)
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  • Senior Principal Cyber Engineer

    Nightwing (Annapolis Junction, MD)
    …offerings to customers in the intelligence community, defense, civil, and commercial markets. Senior Principal Cyber Engineer Job Summary: A Senior ... the way to launch, and do so in collaboration with many teams. As a Senior Principal Cyber Engineer supporting the CODEX Services group, you will contribute to… more
    Nightwing (12/24/24)
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  • Senior Principal Software Engineer

    Leonardo DRS, Inc. (Frederick, MD)
    …as world-class manufacturing and support capabilities. **Job Summary** As a principal software engineer focused on software architecture for DRS Naval Electronics, ... bug fixes and improvements. + Development and deployment performed on Red Hat Linux OS with Red Hawk real-time extensions. + Architect/Design, maintain and support… more
    Leonardo DRS, Inc. (02/22/25)
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