• Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …Ability to create and modify scripts in multiple disciplines on Windows, Linux, and Solaris systems * Knowledge of the Customer's processes and procedures and of ... Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and...more of the following: Window Server, Red Hat, IRIX, Solaris , Sybase, Informix, SQL, and Imagery Production Chain *… more
    General Dynamics Information Technology (06/21/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …Ability to create and modify scripts in multiple disciplines on Windows, Linux, and Solaris systems * Knowledge of the Customer's processes and procedures and of ... Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and...more of the following: Window Server, Red Hat, IRIX, Solaris , Sybase, Informix, SQL, and Imagery Production Chain *… more
    Arena Technical Resources, LLC (07/22/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …related functions.* Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes ... Systems Administrator EOE Statement We are an equal... connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating … more
    William C Brown Inc (07/16/25)
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  • Systems Administrator- TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Information Technology (IT),Linux, System Administration ... Yes **Job Description:** Deliver simple solutions to complex problems as a ** Systems Administrators** at GDIT. Here, you'll tailor cutting-edge solutions to the… more
    General Dynamics Information Technology (05/09/25)
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  • Database Administrator Lead

    Trace Systems Inc (Portsmouth, VA)
    …and administering database applications. Providing operational support of computer hardware, system software, applications software, and system and user data ... files as configured within the associated database system . Providing maintenance for the integrity of all user/...manuals. Support is provided to a variety of database systems (eg, Oracle, Sybase, and/or Informix). Developing and implementing… more
    Trace Systems Inc (05/16/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... cloud environment by providing network and communication services, monitoring services, and system administration. This position is based in Arlington, VA and is… more
    Leidos (07/18/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT team. In...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
    CACI International (06/06/25)
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  • Sr Lead IT Systems Security Engineer

    Lumen (Richmond, VA)
    …services or Internet settings. + Strong knowledge of Unix-based operating systems (Linux, Solaris ). Experience with virtualization technologies (VMWare, Red ... shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our...for overseeing and enhancing the security of our IT systems . This position requires a highly skilled and experienced… more
    Lumen (07/03/25)
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  • Unix/Linux Administrator

    Parsons Corporation (Centreville, VA)
    …as a Unix/Linux System Administrator. + Strong knowledge of Unix/Linux operating systems (eg, Red Hat, CentOS, Ubuntu, Solaris ). + Working experience with ... operating systems (eg, Red Hat, CentOS, Amazon Linux, Ubuntu, Solaris ). + Assist with installation, configuration, and maintenance of middleware applications… more
    Parsons Corporation (06/17/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    Join a fast growing agile small company that delivers cutting edge cybersecurity and system integration services to the US National Security market. We are seeking a ... motivated self-starter with experience in secure information systems to join a team of security professionals and help defend national security systems . Tau Six,… more
    Tau Six (07/23/25)
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