• Systems Administrator I

    Foxhole Technology, Inc (Chambersburg, PA)
    **Overview** **Job Title: Systems Administrator I** **Job Location: Chambersburg, PA (Hybrid)** **Position Type: Full-time** **Clearance Level: Secret** Foxhole ... around the world **.** Foxhole Technology is seeking a Systems Administrator I who is eager to...+ Provide operational support for cybersecurity tools such as HBSS , ACAS, and SIEM technologies + Respond to technical… more
    Foxhole Technology, Inc (01/16/26)
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  • Systems Administrator (Mid-Level…

    The Boeing Company (Berkeley, MO)
    …United States (US) Infrastructure Operations (SUSIO) Organization is currently seeking a ** Systems Administrator (Mid-Level or Senior)** to join the team in ... required to deliver products to our customers. As a Systems Administrator , your expertise will play a...and resolution + Experience Integrating security solutions (McAfee, Splunk, HBSS ) into information systems **Drug Free Workplace:**… more
    The Boeing Company (01/15/26)
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  • Principal Linux Systems

    Northrop Grumman (San Diego, CA)
    …of your career. Northrop Grumman Classified Solutions is seeking a well-qualified Linux Systems Administrator to join its dynamic team of technical professionals ... to purchase hardware, software, and system components. + Perform as a Linux systems administrator for a classified government network and manage all aspects… more
    Northrop Grumman (01/15/26)
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  • Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    …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 (01/13/26)
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  • Classified Systems Administrator

    KBR (Huntsville, AL)
    Title: Classified Systems Administrator KBR - Delivering Solutions, Changing the World. KBR is a global leader in delivering technology-driven, mission-critical, ... technology, deep domain expertise, and cutting-edge technologies. KBR is seeking a Classified Systems Administrator to join our Corporate IT team in Huntsville,… more
    KBR (12/16/25)
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  • Systems Administrator I

    Foxhole Technology, Inc (Pensacola, FL)
    **Overview** **Job Title: Systems Administrator I** **Job Location: Pensacola, FL (Hybrid)** **Position Type: Full-time** **Clearance Level: Secret** Foxhole ... around the world **.** Foxhole Technology is seeking a Systems Administrator I who is eager to...+ Provide operational support for cybersecurity tools such as HBSS , ACAS, and SIEM technologies + Respond to technical… more
    Foxhole Technology, Inc (12/30/25)
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  • Systems Administrator Senior…

    Lockheed Martin (Fayetteville, NC)
    **Description:** You will be the Systems Administrator Senior for our team\. Our team is responsible for delivering elite IT services-including hardware and ... DoD‑approved enclave\. **What You Will Be Doing** As the Systems Administrator Senior, you will be responsible...Environment\. This includes an advance understanding of DISA STGS, HBSS , ACAS and other required DOD security parameters\. Active… more
    Lockheed Martin (12/18/25)
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  • Staff Cybersecurity Application…

    Northrop Grumman (Melbourne, FL)
    …Classified Solutions team is seeking experienced **Staff Cybersecurity Application Administrator /Architect** across the country to support information systems ... 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 (01/14/26)
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  • Sr Principal Linux Systems

    Northrop Grumman (Boulder, CO)
    …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 (01/07/26)
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  • Systems Administrator

    KBR (Honolulu County, HI)
    Title: Systems Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... software, HBSS , syslog servers, databases, ACAS, etc. . Upgrade systems and processes as required for enhanced functionality and/or security issue resolution.… more
    KBR (12/04/25)
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