• Security Administrator

    JCTM LLC (Kailua, HI)
    …New Skills This role provides hands-on experience with secure facility operations , specialized security systems , and classified program management. Collaborate ... and information is a cornerstone of mission success. As a Security Administrator with JCTM, you will support the construction, accreditation, and secure operation… more
    JCTM LLC (01/08/26)
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  • Cloud Administrator

    SAIC (Washington, DC)
    …join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations (DevOps) and Sustainment Support (ADOS) program and provide on-site ... technical and administrative support to facilitate operations of critical MARS infrastructure and services. This effort focuses on providing a comprehensive set of… more
    SAIC (01/03/26)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …compliance with applicable system security controls. + Provide support to IT systems including day-to-day operations , monitoring and problem resolution for all ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital… more
    Synergy ECP (11/30/25)
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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: ... and network troubleshooting, and system integration of Unix and Linux operating systems running on SPARC/x86 hardware supporting the ONI CDS enterprise. Additional… more
    FGS, LLC (11/22/25)
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  • System Administrator 3 - Sunnyvale

    M. C. Dean (San Jose, CA)
    …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
    M. C. Dean (11/15/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital ... network usage in support of an overall effort to provide high fidelity simulation systems and enable engineers to verify Combat Systems ' performance in desktop… more
    SimIS Inc. (11/06/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Critical Systems ,Enterprise Systems ,Software ... **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for… more
    General Dynamics Information Technology (10/25/25)
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  • IT System Administrator

    Alkegen (Rochester, NH)
    …This position is responsible for maintaining the design, integrity and performance of the IT Systems . As a member of the IT Operations team and the technical ... top talent ready to bring their best. Come grow with us! Job Responsibilities: The IT Site Support Administrator is a technical position within the IT organization.… more
    Alkegen (11/05/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …routers, switches, and firewalls, to ensure secure and efficient network operations . + Oversee the deployment, configuration, and management of ESX/VMware and ... including AWS and Microsoft Azure, ensuring secure and efficient cloud operations . + Monitor system performance, troubleshoot issues, and implement necessary updates… more
    Parsons Corporation (12/04/25)
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  • Clinical Administrator

    University of Southern California (Alhambra, CA)
    …to promote programs and develop visibility. + Develops, enhances, and maintains information systems to support operations . Ensures that internal systems ... self-motivated individual with an entrepreneurial spirit for its Clinical Administrator position. This role bears direct responsibility for personnel administration,… more
    University of Southern California (11/19/25)
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