• Principal Systems

    BAE Systems (Merrimack, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Principal Systems Administrator ** **113660BR** EEO Career Site Equal ... BAE Systems . BAE Systems is seeking a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified IT… more
    BAE Systems (06/19/25)
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  • Linux Systems Administrator

    Northrop Grumman (Wright Patterson AFB, OH)
    …history, they're making history. Northrop Grumman is seeking a Linux Systems Administrator / Principal Systems Administrator to maintain and enhance ... experience with Systems Administration for Linux Operating Systems such as RedHat Enterprise Linux (RHEL),...strong troubleshooting and problem-solving skills **Basic Qualifications for a Principal Systems Administrator ** : +… more
    Northrop Grumman (07/03/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Colorado Springs, CO)
    …they're making history. Northrop Grumman Defense Systems is seeking a well-qualified Principal Systems Administrator / Sr. Principal Systems ... limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract....a dynamic environment, apply today!_ **Basic Qualifications** : + Principal : Master's Degree with 3 years of IT experience;… more
    Northrop Grumman (07/23/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Aurora, CO)
    …of our mission. Northrop Grumman Space Systems (NGSP) seeks to fill a ** Principal or Sr. Principal ** **System Administrator ** in the Payload and Ground ... Qualifications** + VSAN design and implementation experience + Perform as consulting Systems Administrator and subject matter expert for classified government… more
    Northrop Grumman (07/23/25)
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  • Linux Systems Administrator

    Northrop Grumman (Wright Patterson AFB, OH)
    …days + US citizenship with an active TS/SCI clearance **Basic Qualifications for a Principal Systems Administrator :** + Bachelor's degree in a Science, ... they're making history. Northrop Grumman is seeking a Linux Systems Administrator to maintain and enhance Linux...experience with Systems Administration for Linux Operating Systems such as RedHat Enterprise Linux (RHEL),… more
    Northrop Grumman (05/29/25)
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  • Sr Principal Systems

    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 ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (06/12/25)
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  • Principal Linux Systems

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & ... make a difference in National Security!** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with demonstrated experience supporting… more
    Leidos (07/31/25)
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  • Sr. Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …are eligible for a security clearance​ **Security Clearance:** TS/SCI with Polygraph **Sr. Principal Linux Systems Administrator - El Segundo, CA -Must have ... tough, meaningful problems that create a safer, more secure world. **Sr Principal System Administrator ** in infrastructure Workplace Services, collaborate with a… more
    RTX Corporation (08/01/25)
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  • Contracts Administrator Principal

    BAE Systems (Broomfield, CO)
    …may be available based on position level and/or job specifics. **Contracts Administrator Principal ** **114314BR** EEO Career Site Equal Opportunity Employer. ... are a mission partner enabling critical space domain defense priorities. As a Principal Contracts Administrator in the Ground System & Services (GSS) contracts… more
    BAE Systems (07/17/25)
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  • Principal Systems

    RTX Corporation (Tucson, AZ)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Principal Systems Administrator - 100% onsite, Tucson, AZ, must ... our systems and support IT infrastructures around the world. ** Principal System** **Administrators,** internally known as Principal Analyst, infrastructure… more
    RTX Corporation (06/26/25)
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  • Principal Systems

    Northrop Grumman (Aurora, CO)
    …your future and launch your career today. #definingpossible Northrop Grumman is seeking a Systems Administrator to join our team based in the Aurora, Colorado ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (06/05/25)
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  • Sr Principal Windows Systems

    Northrop Grumman (Palmdale, CA)
    …Grumman Classified Solutions team is seeking a highly experienced **Senior Windows Systems Administrator ** to join its dynamic team of technical professionals. ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to the following: + Perform as a Windows System Administrator for a classified government contract. + Able to… more
    Northrop Grumman (07/09/25)
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  • Sr. Principal VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    …your career. Northrop Grumman Mission Systems is seeking an expert VMWare systems administrator to join its dynamic team of technical professionals in ... will include but not be limited to the following: + Perform as VMWare systems administrator for large, classified government contracts. + Obtain and analyze… more
    Northrop Grumman (07/08/25)
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  • Principal Windows Systems

    Northrop Grumman (Redondo Beach, CA)
    …the best work of your career. Northrop Grumman is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals in ... but not be limited to the following: + Perform as primary Windows Systems Administrator for a large, classified government contract. + Communicate effectively… more
    Northrop Grumman (07/18/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (07/02/25)
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  • Principal Linux Systems

    Northrop Grumman (Aurora, CO)
    …The Northrop Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at… more
    Northrop Grumman (06/25/25)
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  • Principal High Performance Cluster…

    Northrop Grumman (Baltimore, MD)
    …Grumman Classified Solutions team is seeking a well-qualified **High-Performance Cluster (HPC) Systems Administrator ** to join its dynamic team of technical ... limited to the following: + Perform as primary HPC systems administrator for a large, classified government...the creation and deployment of system images in an enterprise environment. + Experience with Certification & Accreditation process.… more
    Northrop Grumman (05/17/25)
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  • Contract Administrator / Principal

    Northrop Grumman (Annapolis, MD)
    …of the best work of your career. This position may be filled as a **Contracts Administrator or a Principal Contracts Administrator ** . This position is based ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...customers. This position may be filled as a Contracts Administrator or a Principal Contracts Administrator more
    Northrop Grumman (07/11/25)
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  • Principal /Sr Principal Contract…

    Northrop Grumman (Rolling Meadows, IL)
    Systems (NGMS) Sector, Emerging Capabilities Development (ECD) is seeking a ** Principal /** **Sr. Principal Contract Administrator to join our team ... licensing agreements, and other memoranda. **Qualifications:** **Basic Qualifications for Principal Contract Administrator :** + Bachelor's degree with 5+… more
    Northrop Grumman (06/05/25)
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  • Sentinel - Principal /Sr Principal

    Northrop Grumman (Colorado Springs, CO)
    …Grumman Defense Systems is seeking a Contracts Professional level 3 ( Principal Contracts Administrator ) or Contracts Professional level 4 (Sr. Principal ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (07/29/25)
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