• Sr. Systems Administrator TS

    Leidos (Annapolis Junction, MD)
    …May possess a Doctorate in technical domain. + Must have ​experience as a systems administrator providing direct support to end users and technical staff ... has a new and exciting opportunity for a **System Administrator ** in our **National Security Sector's (NSS) Cyber &...+ Must have experience or familiarity with the following systems : Windows /Linux operating systems , VMware,… more
    Leidos (07/23/25)
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  • Network/System Administrator - Prime…

    COMSO, Inc (Annapolis Junction, MD)
    Network/System Administrator - PRIME CONTRACT ( TS /SCI w/ Polygraph) Annapolis Junction, MD (http://maps.google.com/maps?q=Linthicum+Heights+MD+USA+21090) ... running by the Baltimore Sun Media Group. Currently, we are seeking aNetwork/System Administrator - PRIME CONTRACTto join our Team! ** TS /SCI w/ POLYGRAPH… more
    COMSO, Inc (07/22/25)
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  • Sccm/MCM Systems Engineer - TS /SCI…

    General Dynamics Information Technology (Annapolis, MD)
    …RQ196987 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Systems Engineering **Skills:** Microsoft Endpoint Configuration Manager,Microsoft Windows...endpoints) across multiple air-gap networks, computer/IT professional experience with Windows Server Administrator ; Win Server 2016, 2019… more
    General Dynamics Information Technology (05/19/25)
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  • Service Desk Technician Associate

    SAIC (Adelphi, MD)
    …This position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission ... have an active Secret clearance + Must be able to obtain a Top Secret clearance **CERTIFICATION REQUIREMENT:** + IAT Level II Certification equivalent or… more
    SAIC (08/07/25)
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  • Service Desk Technician

    SAIC (Aberdeen, MD)
    …This position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission ... and manage multiple tasks **CLEARANCE REQUIREMENT:** + Must have an active DoD Top Secret Clearance **CERTIFICATION REQUIREMENT:** + IAT Level II Certification… more
    SAIC (08/07/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ203044 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... (OSD) and queries). + Familiarity with DISA STIGs for Windows operating systems + Expertise with IAVA...(SCCM) or equivalent + Microsoft 365 Certified: Modern Desktop Administrator Associate + Microsoft Certified Systems Engineer… more
    General Dynamics Information Technology (07/11/25)
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  • Vulnerability Remediation and Patching Support…

    SAIC (Aberdeen, MD)
    …This position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission ... (eg, Tenable.sc/Nessus, Qualys, OpenSCAP) **CLEARANCE REQUIREMENT:** + Must have an active Top Secret clearance **CERTIFICATION REQUIREMENT:** + IAT Level II… more
    SAIC (08/07/25)
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  • TS /SCI with Poly Systems Engineer

    Insight Global (Fort Meade, MD)
    …Insight Global is looking to hire a TS /SCI with Polygraph cleared Senior Systems Administrator to support a defense contract in the Fort Meade, MD area. ... as a Systems Administrator supporting a dynamic environment of Unix and Windows systems null We are a company committed to creating diverse and inclusive… more
    Insight Global (08/08/25)
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  • Sccm/MCM System Engineer ( TS /SCI w/…

    COMSO, Inc (Annapolis Junction, MD)
    …seven years running by the Baltimore Sun Media Group. Currently, we are seeking aSCCM/MCM Systems Engineer ( TS /SCI w/ Polygraph)to join our Team! ** TS /SCI w/ ... networks + 5-10 years of computer/IT professional experience with Windows Server Administrator , Windows Server...of drivers within the OS, and unattended/silent installs of Windows operating systems is highly preferred +… more
    COMSO, Inc (07/18/25)
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  • DevOps Systems Engineer- TS /SCI…

    CACI International (Annapolis Junction, MD)
    DevOps Systems Engineer- TS /SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... and internal customers on escalated issues + Configure and optimize UNIX and Windows operating systems + Implement enhancements to improve system reliability and… more
    CACI International (08/11/25)
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