• 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 ... **Job Description:** This job opening is for an experienced Unix /Linux Administrator to provide systems ... System Administration:** + Install, configure, and maintain Unix /Linux operating systems (eg, Red Hat, CentOS,… more
    Parsons Corporation (06/17/25)
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  • Unix Administrator

    TISTA Science and Technology (Richmond, VA)
    …analysis and validate and recommend security requirements including RMF. Qualifications + Experienced UNIX Senior Systems Administrator . + Minimum 4 years ... TISTA Science and Technology Corporation is looking for a Unix Administrator for a 2-month engagement, with... administration. + Information technology support activities for Oracle/Sun, Solaris , HP-UX, and Red Hat Linux operating systems more
    TISTA Science and Technology (05/29/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    … Administration **Skills:** EMC Storage Area Network (SAN) Administration (Inactive), Unix System Administration,Windows System Administration ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in...modify scripts in multiple disciplines on Windows, Linux, and Solaris systems * Knowledge of the Customer's… more
    General Dynamics Information Technology (06/21/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...modify scripts in multiple disciplines on Windows, Linux, and Solaris systems * Knowledge of the Customer's… more
    General Dynamics Information Technology (06/21/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and… more
    William C Brown Inc (04/16/25)
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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...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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  • Oracle DBA

    System One (Herndon, VA)
    …plus Experience Required: * Minimum of 10 years of experience working with ORACLE database systems on UNIX and Linux. * Oracle 12c, 19c, RAC experience. * Oracle ... Oracle Database Administrator 100% Remote Eastern, Central and Mountain time...Skills Required: * Oracle Database 12c and 19c. * Solaris and Red Hat Operating Systems . *… more
    System One (06/14/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …+ Experience with assessing security relevant applications. + Experience as a System Administrator , Information System Security Manager, or Information ... System /Computing Environment certificate for Windows Server 2012 or newer UNIX (Linux (Red Hat), Solaris ). + Experience with vulnerability scanners.… more
    Tau Six (04/23/25)
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  • Security Software Engineer - Red Team Penetra

    Imagine One Technology & Management (Dahlgren, VA)
    …to systems to mitigate known vulnerabilities. + Operate and administrate computer systems running HP-UX, UNIX , Solaris , Linux and Microsoft Windows. + ... recommendations for improving software and code design. + Contribute to a System Security Administrator and Operators Manual (SSAOM). **Desired Experience:** +… more
    Imagine One Technology & Management (06/25/25)
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