• Systems Administrator with Network…

    Lockheed Martin (Annapolis Junction, MD)
    Administrator Certified **Desired Skills:** * RedHat certified **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** ... have extensive experience with Linux and Windows, are AWS System Administrator Certified, and have deep customer...software processes may be substituted for a bachelor's degree\. TS / SCI with Poly Required Skills: * Extensive… more
    Lockheed Martin (07/12/25)
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  • System Administrator II

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ204879 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** Systems Administration **Skills:** Communication, Information Systems ,Operating Systems (OS), System Security, Systems Software… more
    General Dynamics Information Technology (08/08/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... system infrastructure and any processes related to these systems . The Systems Administrator will...or System Security Certified Practitioner (SSCP). **A " TS / SCI with Poly" clearance is required to… more
    CACI International (07/02/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …a competitive compensation and benefits package. Visit our website at: www.dcca.com System Administrator I Candidate must have an active TS / SCI w/ Poly ... System Administrator I Location Fort Meade,...excellence. Key Tasks: DCCA is looking for TS / SCI w/Polygraph cleared Junior to Mid-Level Systems more
    DCCA (05/23/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …Jason, etc.) + Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems .Manages IT system infrastructure ... Jovian Concepts, Inc is looking to hire a System Administrator Level 3 for a...in the Annapolis Junction area. This role requires a TS / SCI Clearance with Polygraph to be considered.… more
    Jovian Concepts, Inc. (06/26/25)
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  • System Administrator 1

    CACI International (Fort Meade, MD)
    System Administrator 1 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... the right person to join our team as a System Administrator in the Fort Meade, MD... system capacity analysis and planning **Qualifications:** + TS / SCI w/POLY + Five (5) or more… more
    CACI International (05/15/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    …+ Experience with NetAPP **Clearance Requirements:** + Must have a current/active Top Secret / SCI with Polygraph **Physical Requirements:** + The ... **Mantech** seeks a motivated, career and customer-oriented **Linux** ** System Administrator ** to join our team...troubleshooting and maintenance of Information Technology (IT) systems . + Manage IT system infrastructure and… more
    ManTech (07/23/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …RQ201057 **Type of Requisition:** Temporary **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... (oracle, access, sybase) and applications (Tivolli, Peoplesoft). + Red Hat Certified System Administrator (RHCSA) **Qualifications** **:** + **Must have one of… more
    General Dynamics Information Technology (06/12/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... systems . We are looking for a dedicated Linux System Administrator to help us ensure ...escalated customer tickets. **Qualifications:** _Required:_ + An active NSA TS / SCI with Poly clearance. + 3 years… more
    CACI International (07/09/25)
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  • Messaging & Collaboration Systems

    FGS, LLC (Suitland, MD)
    Messaging & Collaboration Systems Administrator Suitland (ONI), MD **Citizenship:** Requires US Citizenship **Employment Term and Type:** Regular, Full Time ... **Required Security Clearance:** TS / SCI **Required Education:** High School or equivalent...$150,000 to $175,000 **Job Description:** The Messaging & Collaboration Systems Administrator will support the Office of… more
    FGS, LLC (06/04/25)
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