• System Administrator 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator 2","companyName":"Jovian Concepts, ... Jovian Concepts, Inc is looking to hire a System Administrator Level 2 for a great opportunity in the...\n \n <\/div>\n \n A current and active TS\/SCI Clearance with a Maryland Polygraph is required. No CCA\x27s… more
    Jovian Concepts, Inc. (09/17/25)
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  • Traffic Administrator

    Northrop Grumman (Melbourne, FL)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have ... & Logistics (GM&L) has an opening for a **Traffic Administrator ** to join our team of qualified, diverse individuals....obtain and maintain a DOD Secret or Top Secret Clearance as well as Program Special access within a… more
    Northrop Grumman (12/11/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …Space & Security (BDS), Maritime and Intelligence Systems (M&IS), seeks a **System Administrator ** (Shift Work) to join our Mission Operations team in Herndon, VA ... operations. This position requires an **active TS/SCI** US Security Clearance (US Citizenship Required). (A US Security Clearance... Clearance (US Citizenship Required). (A US Security Clearance that has been active in the past 24… more
    The Boeing Company (12/11/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (Pelham, NH)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** Secret - Current At...Raytheon has an opportunity for a **Principal Linux System Administrator ** operational support and sustainment for a high priority… more
    RTX Corporation (12/09/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (Aurora, CO)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS/SCI with CI Poly - Current At Raytheon, the foundation of everything we do… more
    RTX Corporation (12/09/25)
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  • Principal Storage & Data Protection System…

    RTX Corporation (Marlborough, MA)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** Secret - Current At...Classified areas. **What You Will Do** : + System Administrator for Storage and Data Protection, across a geographically… more
    RTX Corporation (12/05/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS/SCI with CI Poly - Current At Raytheon, the foundation of everything we do… more
    RTX Corporation (12/05/25)
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  • Network/Systems Administrator

    Argonne National Laboratory (Lemont, IL)
    Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). Develop, ... work, this position requires an active **DOE Q‑level security clearance ** at the time of hire. Applicants must currently...hold, and be able to maintain, a DOE Q‑level clearance . A "Q" clearance , or Q access… more
    Argonne National Laboratory (11/22/25)
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  • Principal Windows Systems Administrator

    RTX Corporation (El Segundo, CA)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** Top Secret - Current At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (11/18/25)
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  • Network Administrator

    Serco (Middletown, RI)
    …the Navy - Serco has a great opportunity for you! This Network Administrator position will be on a dynamic team responsible for engineering support, maintenance ... current Microsoft-supported Windows operating systems + The ability to obtain a Secret Security Clearance . + The ability to travel up to 10% of the time. Additional… more
    Serco (11/15/25)
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