• Senior System Administrator

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Systems Administrator ** to join our team! In this role ... creates monitoring reports and logs, and ensures functionality of systems . + Installs and administers Windows and...etc) + 5 + years of experience in a System Administrator role + Experience with virtualization… more
    Parsons Corporation (09/11/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a ** Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . ... exciting opportunity allows you to apply your expertise in system administration and software programming while supporting a small...team responsible for managing a wide range of mission-critical systems . **Key Details** : + Work hours fall within… more
    Leidos (07/29/25)
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  • Senior IT Systems

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities ... or the ability to obtain one within 180 days. + System Experience: Experience with both Windows and Linux operating systems . + End-User Support: Experience… more
    ManTech (08/20/25)
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  • Senior IT Systems

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities ... or equivalent) or ability to obtain one within 180 days. + Experience with Windows and Linux operating systems . + Experience providing help-desk end-user support… more
    ManTech (08/20/25)
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  • Database Administrator ( Senior )

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Database Administrator ( Senior )** **115851BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** BAE Systems , a top-ten prime contractor to the US...of databases based on functional specifications + Providing Database Administrator (DBA) support for application developers. + Commercial database… more
    BAE Systems (09/12/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (07/10/25)
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  • Aspd IT Support Specialist Team Member

    NANA Regional Corporation (Fort Belvoir, VA)
    …**Responsibilities:** + ** System Analysis:** work with stakeholders and system owners and perform systems analysis to determine hardware/software ... analyzing, creating, testing or modifying computer systems programs or operating systems . + ** System Implementation:** implement and integrate new or enhance… more
    NANA Regional Corporation (08/14/25)
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  • Systems Administrator 2 (Bluemont,…

    William C Brown Inc (Springfield, VA)
    …any other characteristic protected by law. Description WCBinc is looking for a Sr . Systems Administrator to provide support for implementation, ... Systems Administrator 2 (Bluemont, VA) EOE...etc) Good analytical and troubleshooting capabilities Experience with Microsoft Windows 2008/12 operating system and Linux Red… more
    William C Brown Inc (07/24/25)
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  • Senior SQL Server Database…

    Chenega Corporation (Fort Belvoir, VA)
    …Administratorwill administer the Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL Database ... Senior SQL Server Database Administrator Ft....best practices, Army policies, and DoD standards (Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs)). +… more
    Chenega Corporation (09/01/25)
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  • Linux Systems Administrator (Unix)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and backup/recovery of system configurations and user data files. TIER III ( Sr . Linux Systems Administrator ) + Understand and use essential tools ... Bowhead is looking for a Linux Systems Administrator (UNIX) who will be responsible for system...+ Requires a strong understanding of current Microsoft supported Windows operating systems . + An understanding of… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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