• Principal /Sr. Principal

    Northrop Grumman (Patuxent River, MD)
    …Grumman Aeronautics Systems (NGAS) has an exciting career opportunity for a ** Principal /Sr. Principal Systems Administrator ** to join the Ground ... 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 (09/18/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Colorado Springs, CO)
    …of history, they're making history. Northrop Grumman Space Systems is seeking a ** Principal Systems Administrator ** to join the Deep Space Advanced Radar ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...tasking from USSPACECOM. This role can be placed at Principal /Level 3 OR Sr. Principal /Level 4. **This… more
    Northrop Grumman (11/04/25)
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  • Principal Systems

    Northrop Grumman (Jacksonville, FL)
    …they're making history. Northrop Grumman Aeronautics Systems has an opening for Principal Systems Administrator to join our team of qualified, diverse ... 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 (09/13/25)
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  • Sr. Principal Systems

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) seeks to fill a **Sr. Principal Systems Administrator ** supporting Integrated National Systems (INS) ... experience + Experience with NetApp storage + Perform as consulting Systems Administrator and subject matter expert for classified government contracts. + Obtain… more
    Northrop Grumman (10/30/25)
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  • Sr. Principal Systems

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) seeks to find a **Sr. Principal Systems Administrator ** supporting the Integrated National Systems ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Duties:** + Perform as a Linux and Windows System Administrator and able to build these environments from scratch.… more
    Northrop Grumman (11/06/25)
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  • Principal Systems

    Northrop Grumman (Colorado Springs, CO)
    …Space Systems -Missile Defense Integration offers an excellent opportunity for a Principal Systems Administrator -Helpdesk Sys Admin (25-571) to join our ... 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 (12/05/25)
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  • Sr Principal Systems

    Northrop Grumman (Aurora, CO)
    …they're making history. Northrop Grumman Space Systems (NGSP) 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 (11/13/25)
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  • Principal Windows Systems

    Northrop Grumman (Gilbert, AZ)
    …Grumman Chief Information and Digital Office (CIDO) organization is seeking an experienced ** Principal Windows Systems Administrator ** to join its dynamic ... 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 (12/04/25)
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  • Principal IT Systems

    NextEra Energy (Palm Beach Gardens, FL)
    ** Principal IT Systems Administrator ** **Date:** Nov 24, 2025 **Location(s):** Palm Beach Gardens, FL, US, 33410 **Company:** NextEra Energy **Requisition ... basis. + Provides backup coverage for DWA and Fusion Center Operations Systems Administrator on an as needed basis. **Job Overview** This position oversees… more
    NextEra Energy (11/25/25)
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  • Principal Production Service Systems

    Oracle (Topeka, KS)
    **Job Description** Principal Production Service Systems Administrator to join our team and support the deployment, automation, and monitoring of SaaS ... applications. The ideal candidate will have experience with installation and deployment processes, strong database knowledge, and the ability to develop automated solutions for recurring operational procedures. Candidate should be proficient in using tools… more
    Oracle (11/25/25)
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  • Principal Systems

    Palo Alto Networks (Santa Clara, CA)
    …relationships, and the kind of precision that drives great outcomes. **Your Career** As a Systems Administrator in the ASIC / FPGA team you will interface with ... and FPGAs * Define and improve end-to-end monitoring of systems and applications used by our ASIC and FPGA...engineering teams * Identify and drive opportunities to improve systems and automation opportunities for system and service deployment,… more
    Palo Alto Networks (12/02/25)
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  • Principal System Administrator

    RTX Corporation (Tucson, AZ)
    …the Raytheon mission of making the world a safer place. We are currently seeking a Principal Systems Administrator that will be working 100% onsite in a ... highly collaborative, multi-platform and multi-disciplined environment. The Systems Administrator is required to have an active secret security clearance as they… more
    RTX Corporation (10/15/25)
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  • Principal Systems

    Oracle (Oklahoma City, OK)
    …center with the focus on excellence. Oracle's Federal Operations Principal Production Service System Administrators provide system implementation, support, ... We are looking for someone who flourishes working in large-scale, distributed systems and is always looking to identify and implement standard processes and… more
    Oracle (11/25/25)
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  • Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …tough, meaningful problems that create a safer, more secure world. ** Principal System Administrator ** in infrastructure Workplace Services, collaborates with ... and create end-to-end solutions to solve complex IT infrastructure problems. ** Principal System Administrators** collaborate with teams to support exciting, critical… more
    RTX Corporation (12/05/25)
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  • Principal Windows Systems

    Northrop Grumman (San Diego, CA)
    …The Northrop Grumman Classified Solutions team is seeking an experienced **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 (11/21/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …your career. Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical ... not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all levels… more
    Northrop Grumman (11/19/25)
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  • Principal Windows Systems

    Northrop Grumman (Linthicum Heights, MD)
    …but not be limited to the following: + Perform as a primary Windows/VMware systems administrator for a classified government contact. + Maintain smooth operation ... the best work of your career. Northrop Grumman Mission Systems is seeking a well-qualified Windows Administrator ...Mission Systems is seeking a well-qualified Windows Administrator to join its Classified Solutions team in Linthicum,… more
    Northrop Grumman (11/13/25)
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  • Principal Linux Systems

    RTX Corporation (Richardson, TX)
    …be supporting a Raytheon program in a classified environment as a ** Principal ** **Linux System Administrator in Richardson, TX.** Responsibilities include ... building, maintaining, and securing Information Technology systems and directly supporting customer mission-critical capabilities. + You will work closely with… more
    RTX Corporation (12/05/25)
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  • Principal Windows Systems

    RTX Corporation (El Segundo, CA)
    …tough, meaningful problems that create a safer, more secure world. ** Principal System Administrator ** in infrastructure Workplace Services, collaborates with ... IT infrastructure problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment.… more
    RTX Corporation (11/18/25)
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  • 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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