• Sr Principal Linux Systems

    Northrop Grumman (Melbourne, FL)
    …You!** The Northrop Grumman Classified Solutions team is seeking an senior **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... 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 (11/25/25)
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  • Senior Principal Windows System

    RTX Corporation (El Segundo, CA)
    …and mentor + Oversee administrators whose duties may include setting up administrator and service accounts, maintaining system documentation, tuning system ... You Will Do:** + Share technical expertise and mentor a team of System Administrators to ensure the confidentiality, integrity, and availability of IT systems more
    RTX Corporation (10/24/25)
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  • Senior/ Principal Database Architect/…

    Sandia National Laboratories (Livermore, CA)
    …our database systems . You will work closely with application developers, system architects, and other IT staff to ensure optimal database performance and ... Be Like: We are seeking an experienced IT Database Architect / Administrator (job title: Solutions Architect) to join our dynamic, multi-disciplinary 24/7/365… more
    Sandia National Laboratories (11/14/25)
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  • Senior Principal MySQL Database…

    Oracle (Annapolis Junction, MD)
    …Oracle Government, Defense & Intelligence is seeking a highly skilled **Senior Principal MySQL DBA** to join our elite team, supporting dynamic projects and ... Oracle and industry best practices. + Analyze, troubleshoot, and tune database systems for peak performance, driving continuous improvements. + Gather and interpret… more
    Oracle (11/25/25)
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  • Principal Engineer - ServiceNow…

    United Airlines (Houston, TX)
    …data analytics, and digital solutions. **Job overview and responsibilities** The Principal Engineer is a technical expert with extensive knowledge of SAM ... Develop and maintain integrations between ServiceNow SAM Pro and other IT systems (eg, procurement, finance, and IT operations) + Provide technical support,… more
    United Airlines (11/09/25)
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  • Principal Windows System

    RTX Corporation (El Segundo, CA)
    …a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + ... high scope and complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup uses and technologies. Install… more
    RTX Corporation (10/21/25)
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  • Omnissa Horizon and Citrix Systems

    BAE Systems (Westminster, CO)
    …mission is real We Protect Those That Protect Us. We are seeking a Principal Systems Administrator with extensive experience designing, securing and ... Apps and ADC s is also a plus. The Systems Administrator will be expected to team...etc.) + Proficiency in the following preferred: + Windows System Administration + VMware VCAP level experience managing Data… more
    BAE Systems (09/09/25)
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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 ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...program is a crucial part of the Missile Defense System . It provides an essential operational platform that allows… more
    Northrop Grumman (11/04/25)
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  • Sr. Principal Windows/VMware Systems

    Northrop Grumman (Baltimore, MD)
    …of your career. Northrop Grumman Mission Systems is seeking a Windows Systems Administrator to join its Classified Solutions team in Linthicum, MD. Please ... include but not be limited to the following: + Perform as a SWindows/VMware systems administrator . + Experience operating under and managing systems within… more
    Northrop Grumman (11/01/25)
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  • Kubernetes Systems Administrator

    Northrop Grumman (Wright Patterson AFB, OH)
    …+ Will need to obtain a Counterintelligence (CI) polygraph **Basic Qualifications for a Principal Kubernetes Systems Administrator :** + One of the following: ... Defense Systems (NGDS), Beavercreek Ohio, is seeking a Kubernetes Systems Administrator in support of the National Air and Space Intelligence Center (NASIC)… more
    Northrop Grumman (10/31/25)
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