• 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 ... limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract....system environments + Candidates must have a current DOD ** Top ** ** Secret ** levelsecurity clearance, to include **SCI… more
    Northrop Grumman (08/20/25)
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  • System Administrator II - Hiring Bonus…

    Amentum (Rapid City, SD)
    …and ensures Information Assurance requirements are met. + Provides Client System Administrator (CSA) duties for specific mission systems that require specialized ... Amentum is seeking a System Administrator II to work under limited supervision. The...technical and military experience. + Must have an active Top - Secret US Government Clearance with SCI eligibility.… more
    Amentum (09/16/25)
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  • Sentinel - Principal/Sr Principal Contract…

    Northrop Grumman (Manhattan Beach, CA)
    …Northrop Grumman Defense Systems is seeking a Contracts Professional level 3 (Principal Contracts Administrator ) or Contracts Professional level 4 (Sr. ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (10/15/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …Engineering field from an accredited university with minimum 8 years of experience + Top Secret ( TS ) security clearance with eligibility for Secret ... eg Active Directory, Identity Management (IdM) **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​… more
    Parsons Corporation (08/15/25)
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  • Linux Systems Administrator 2/…

    Northrop Grumman (Melbourne, FL)
    … **Preferred Qualifications** : + Bachelor's degree in Information Technology + Active Top Secret , TS /SCI, SAP/SAR access, or Polygraph is preferred ... Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team...day-to-day administrative tasks related to managing Red Hat Linux systems **Basic Qualifications for Level 3 ** :… more
    Northrop Grumman (10/07/25)
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  • Low-Code Systems Administrator , Mid

    BOOZ, ALLEN & HAMILTON, INC. (Charleston, SC)
    Low-Code Systems Administrator , Mid The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving ... supporting Department of Navy? We're looking for a system administrator to spe cia lize in RedHat Enterprise Linux,...including vulnerability scans, system hardening, and test-fix-test activities + Top Secret clearance + Bachelor's degree in… more
    BOOZ, ALLEN & HAMILTON, INC. (10/19/25)
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  • Systems Security Administrator

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administrator (15.23) OCT Consulting is a...be a US Citizen. + Must hold an active DoD Top Secret ( TS ) clearance. + Undergraduate ... and Duties OCT currently has an opening for a Systems Security Administrator to work with a...Access Controls (RBAC) for the Unified Financial Management System Secret Cloud (UFMS-SC), including Writing, Itemizing and Recording Expenses… more
    OCT Consulting, LLC (09/13/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Kansas City, MO)
    Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem ... Join us. The world can't wait. You Have: + 3 + years of experience with administering information systems...Ability to conduct independent research and apply solutions + Top Secret clearance + HS diploma or… more
    BOOZ, ALLEN & HAMILTON, INC. (09/29/25)
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  • Systems Administrator II

    Amentum (Indian Springs, NV)
    …matched to assigned duties. + Must possess and maintain a DoD Top Secret security clearance with ability to obtain TS /SCI SAP/SAR. Note: US citizenship is ... and ensures Information Assurance requirements are met. + Provides Client System Administrator (CSA) duties for specific mission systems that require specialized… more
    Amentum (09/11/25)
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  • Windows Systems Administrator…

    Northrop Grumman (Annapolis Junction, MD)
    …for Levels 2 and 3 :** + Applicants must have an active DoD Top Secret level security clearance (at a minimum), to include a closed investigation ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Grumman's Classified Solutions team is seeking a well-qualified Windows Systems Administrator to join its dynamic team… more
    Northrop Grumman (10/14/25)
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