• 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 ...Bachelor's or Master's degree in IS related field. + Top Secret Clearance. + Experience operating under… more
    Northrop Grumman (10/15/25)
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  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …Digital Office (CIDO) organization is seeking an experienced **Sr Principal 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,...and permissions + Candidates must have a current DOD ** Top Secret /SCI** level security clearance to include… more
    Northrop Grumman (10/03/25)
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  • Systems Administrator

    SAIC (Kirtland AFB, NM)
    **Description** SAIC is seeking a systems administrator to support the Space Systems Command on a program that directly assists the US Space Force. The ideal ... of relevant experience. **Required Skills and Experience:** + Active Top Secret with SCI eligibility. Able to...10:00 PM).** + Proven work experience as a Linux systems administrator , Red Hat-based distributions preferred +… more
    SAIC (09/27/25)
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  • Northrop Grumman (DoD SkillBridge) - Linux…

    Northrop Grumman (Melbourne, FL)
    …Description:** The Northrop Grumman Classified Solutions team is seeking a **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract....+ Bachelor's degree in Information Technology. + Active DoD Top Secret security clearance. + A Linux+… more
    Northrop Grumman (09/23/25)
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  • IT Systems Administrator

    Leidos (Washington, DC)
    **Description** The Leidos National Security Sector is seeking an experienced ** Systems Administrator ** to provide technical expertise installing, configuring, ... planning sessions, providing actionable recommendations. **Required Security Clearance:** + Active Top Secret . **Basic Qualifications.** + Bachelor's degree and… more
    Leidos (09/13/25)
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  • SIGINT Systems Administrator

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator - Sensor Resource Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI ... * * **The Opportunity:** **CACI is seeking a SIGINT Systems Administrator and Sensor Resource Manager Subject...OR >5 years Exp. in DCGS Environment. + Active TS /SCI Security Clearance. + Security + CE. + ≥2… more
    CACI International (10/07/25)
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  • Senior SIGINT Systems Administrator

    CACI International (Beale AFB, CA)
    Senior SIGINT Systems Administrator - Sensor Resource Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... TS /SCI Employee Type: Regular Percentage of Travel Required: Up...* * The Opportunity: CACI is seeking a SIGINT Systems Administrator and Sensor Resource Manager Subject… more
    CACI International (09/13/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... development, lab, and production systems . - Perform large scale configuration management and deployment...- US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. -… more
    BCMC (10/16/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …and emerging technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize system operations and… more
    Nightwing (10/13/25)
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  • Systems Administrator

    Northrop Grumman (Aurora, CO)
    …implementation experience + Experience with NetApp storage + Perform as consulting Systems Administrator and subject matter expert for classified government ... part of history, they're making history. Northrop Grumman Space Systems (NGSP) seeks to fill a **System Administrator...consider in lieu of a degree.** + **Current active TS /SCI security clearance required at the time of application… more
    Northrop Grumman (09/26/25)
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