• TS/SCI CI Poly Database Administrator

    Insight Global (Fort Meade, MD)
    Job Description Insight Global is seeking a Database Administrator who will design, implement, and maintain highly available, secure, and scalable database systems ... Polygraph clearance. *Proficiency in database management systems such as SQL Server , Oracle, MySQL, or PostgreSQL. *Strong knowledge of database optimization… more
    Insight Global (10/02/25)
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  • Network Administrator 3

    M. C. Dean (Fort Meade, MD)
    …Summary:** MC Dean is seeking a highly competent TS/SCI with Polygraph cleared **Network Administrator 3** to assist on the design and maintenance of its network of ... knowledge of the following systems: UNIX/LINUX, CISCO IOS, Windows Server , and Microsoft SQL. + Experience in the use...guidelines such as DOD 8140/8570 Baseline Certification IAT Level II . **Abilities:** + Exposure to computer screens for an… more
    M. C. Dean (09/23/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. + Implement IAVA security patches… more
    Synergy ECP (09/01/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    Cross Domain Solutions Administrator (ONI) Suitland, MD **Requires US Citizenship** **Employment Term and Type: Regular, Full Time** **Required Security Clearance: ... include, but are not limited to, developing SOPs, Unix shell scripting, server rack work, user account management and regular verbal/written communication with… more
    FGS, LLC (08/23/25)
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  • System Engineer (TS/SCI)- Senior or Mid Level

    Vexterra Group (Bethesda, MD)
    …Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the National ... lieu of a degree + Experience supervising others + Background in Windows server setup, deployment and maintenance + Experience with hardening Windows environments +… more
    Vexterra Group (10/14/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …highest standards of service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide ... variety of IT systems. We are seeking a qualified System Administrator to provide support for the implementation, troubleshooting, and maintenance of IT systems… more
    CACI International (08/21/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …processes, service improvement, performance monitoring, and problem management. + Provide Tier II service desk support for end-user PC, server , mainframe ... missions and operations. Job Responsibilities: + Oversee Tier I and Tier II ticket management, Queue managers, and Quality Assurance Analysts. + Responsible for… more
    Link Solutions Inc (10/08/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Adelphi, MD)
    …quality control processes, service improvement, and performance monitoring. + Provide Tier II service desk support for end-user PC, server , mainframe ... our national security. Job Responsibilities: + Oversee Tier I and Tier II ticket management, Queue managers, and Quality Assurance Analysts. + Responsible for… more
    Link Solutions Inc (09/10/25)
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  • Unified Communications Engineer - Senior

    Amentum (Fort Meade, MD)
    …Computing Systems, Cisco Unified Border Element, Cisco Expressway, and Cisco Meeting Server * Design and manage VQ Conference Manager or other conference management ... as Cisco Unified Communications Manager (CUCM), Microsoft Teams (GCCH/DoD), Cisco Meeting Server , Avaya Aura, or similar * Experience implementing VQCM solution. *… more
    Amentum (09/30/25)
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  • Cloud Engineeer

    ManTech (Hanover, MD)
    …**Responsibilities include, but are not limited to:** + Manage and maintain server infrastructure in a hybrid environment (on-premises and AWS cloud). + Administer ... troubleshoot Linux (Amazon Linux 2023, RHEL 8/9) and Windows Server (2016/2022) systems. + Configure and manage core services...+ Fourteen (14) years of experience as a Systems Administrator or Cloud Engineer supporting programs of similar scope… more
    ManTech (09/13/25)
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