• Principal Network

    Northrop Grumman (Boulder, CO)
    …You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Network Administrator ** to join its dynamic team of technical professionals. ... full-time, at our facility/campus. This is not a virtual position._ The Network Administrator maintains smooth operation of LAN/WAN/VPNs. Plans, designs,… more
    Northrop Grumman (11/21/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …not be considered. SciTec has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team in Boulder, CO. Successful ... + 5+ years professional experience performing duties of a Windows system administrator + Strong knowledge of Microsoft Windows desktop and server environments… more
    SciTec (11/19/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …history, they're making history. Northrop Grumman Space Systems (NGSP) is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in ... limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + Perform administration on VMware technologies (or… more
    Northrop Grumman (11/13/25)
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  • Sr. Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) seeks to find a **Sr. Principal Systems Administrator ** supporting the Integrated National Systems (INS) Business ... **Aurora, CO.** **Job Duties:** + Perform as a Linux and Windows System Administrator and able to build these environments from scratch. + Perform administration on… more
    Northrop Grumman (11/06/25)
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  • Principal Linux Systems…

    Northrop Grumman (Aurora, CO)
    …By joining in our shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an industry ... Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (11/11/25)
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  • Sr Principal Linux Systems…

    Northrop Grumman (Boulder, CO)
    …By joining in our shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an industry ... not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all levels of… more
    Northrop Grumman (12/12/25)
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  • Systems Administrator 4 (25-351)

    Northrop Grumman (Colorado Springs, CO)
    …and Missile Defense Systems offers an excellent opportunity for a Sr Principal Systems Administrator - Integration/CDS Engineer (25-351) to join our ... and give feedback on system specs, development, testing, and network documents as needed. . Represent the Integration team...to travel up to 10% for business purposes + Network Management and Monitoring Systems + Understanding of standard… more
    Northrop Grumman (11/04/25)
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  • Principal Network Architect

    SciTec (Boulder, CO)
    …+ Other duties as assigned Requirements + 8+ years of industry experience as a Network Engineer or Network Administrator + Professional experience in data ... considered. SciTec has an immediate opportunity for a talented Network Architect to join our team in Boulder, CO....Boulder, CO. Successful applicants will bring deep experience with network engineering, a readiness to work hands-on keyboard to… more
    SciTec (12/03/25)
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  • Principal Field Service Engineer/Sr.…

    Northrop Grumman (Aurora, CO)
    …MCSA Windows Server 2016Linux: Linux+, LPIC-1, or Red Hat Certified Systems Administrator , Cisco Certified Network Associate (CCNA) Primary Level Salary Range: ... of our mission. Northrop Grumman Space Systems is looking to add a ** Principal Electronics Engineer - Field Service Engineer (FSE)/Sr. Principal Electronics… more
    Northrop Grumman (10/07/25)
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  • (DoD SkillBridge) Software Engineer/…

    Northrop Grumman (Aurora, CO)
    …Digital Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and Network Engineer peers ... from entry-level to the most senior chief engineers and architects. Principal Software Engineers frequently get into informal (example: Subject Matter Expert) and… more
    Northrop Grumman (12/12/25)
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