• Senior Storage Administrator

    TekSynap (Radford, VA)
    …network communication. + Installation and configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher. + ... Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and Storage teams to support… more
    TekSynap (10/25/25)
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  • Systems Administrator

    Lockheed Martin (Herndon, VA)
    …information security engineering principles and industry best practices * Maintain all server , including Windows servers, Linux servers, Oracle database servers, ... Apache servers, DNS servers and Domain controllers * Apply server patches and operating system updates in a timely...as a team, demonstrated experience in all the following: Linux servers, Windows servers, Oracle database servers, DNS servers,… more
    Lockheed Martin (01/11/26)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …from a nationally recognized technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX/ Linux Operating System **Other Job Specific Skills** + ... UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. Optimizes backup processes; optimizes disk space… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Windows Server Lead

    TekSynap (VA)
    …- MS Exchange Server + Microsoft Certified Architect - MS SQL Server + Microsoft Certified - Azure Administrator Associate **Experience** + Seven (7) ... years. + Hands-on knowledge and experience in all aspects of Windows Server Administration. **Desired Experience and Skills** + Five (5) years hands-on experience… more
    TekSynap (11/15/25)
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  • System Administrator (TS/SCI Full Scope…

    IBM (Alexandria, VA)
    …impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to plan, formulate, ... with the agency **Preferred technical and professional experience** * Linux administration skills * Knowledge of HCL BigFix *...Knowledge of HCL BigFix * Knowledge of WebSphere Application Server /Liberty IBM is committed to creating a diverse… more
    IBM (12/03/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include but ... ability to obtain one within 180 days. + Experience with Windows and Linux operating systems. + Experience providing help-desk end-user support for common desktop… more
    ManTech (12/03/25)
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  • IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... within 180 days. + System Experience: Experience with both Windows and Linux operating systems. + End-User Support: Experience providing help-desk support for common… more
    ManTech (11/19/25)
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  • Application Systems Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …tunes the system to achieve optimum performance levels. + Ensures workstation/ server data integrity by evaluating, implementing, and managing appropriate software ... documentation. + Patching, configuration, and security associated with Windows, RHEL Linux , Photon, VMWare vSphere. + Integration with enterprise logging and… more
    ASM Research, An Accenture Federal Services Company (01/10/26)
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  • Production Service Systems Administrator 2…

    Oracle (Richmond, VA)
    …**Responsibilities** Install, monitor, maintain, support, and optimize all production server hardware and software. Provide escalated technical support for complex ... and database appliances. Responsible for Oracle production environments; assist with server operating system and application upgrades, bug fixes, and patching; and… more
    Oracle (01/06/26)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …distributed teams across multiple geographic locations + Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, ... and intrusion detection systems + Experience with virtualization technologies and cloud computing platforms + Demonstrated experience with DoD cybersecurity requirements and accreditation processes + Use experience gained to help manage complex technical… more
    SimIS Inc. (12/22/25)
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