• Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …(DR), Linux ,Software Updates,Technical Support **Certifications:** Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack - Redhat Certified Systems ... experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:**...as this position will require candidate to engage with senior military and government leadership. + Must be able… more
    General Dynamics Information Technology (05/13/25)
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  • Linux System Administrator

    GovCIO (Washington, DC)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator ( Senior ) to support Veterans Affairs operational needs. The role requires AWS, ... $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6046/ linux -system- administrator %2c- senior -%28remote%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (05/13/25)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    …will be able to fully utilize modern HPC systems\. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management ... build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure in support of the program\. The role… more
    Lockheed Martin (03/21/25)
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  • Systems Administrator (Unix, Linux

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator ( Senior ) to join our team in Ashburn, VA to begin ... an exciting and challenging career. **Candidates must be proficient in Unix, Linux , and Tomcat.** **Job Responsibilities:** + Working closely with the technical lead… more
    SAIC (04/08/25)
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  • Linux Systems Administrator /Field…

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …during the interview process. Job Description Enlighten is looking for a Linux Systems Administrator /Field Engineer to support operational systems at multiple ... time locally with our Ft. Belvoir, VA customer. #LI-DS1 #Mid- Senior Level Essential Job Responsibilities + Troubleshoot moderately complex...well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related field; 7… more
    Huntington Ingalls Industries (04/10/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior (VMware) - TS/SCI required** Transform technology into ... opportunity as a **Systems Administrator Senior ** with GDIT. A career in...and administer physical and virtual servers, primarily Windows and Linux servers + Support and management of server virtualization,… more
    General Dynamics Information Technology (02/25/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Germantown, MD)
    …15 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Transform technology into opportunity as a ... Senior Systems Administrator with GDIT. A career in enterprise IT means...(RHEL 6 and 7) and CentOs (6 and 7) Linux servers. * Security Clearance Level: DOE Q (Minimum… more
    General Dynamics Information Technology (05/13/25)
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  • Senior Systems Administrator

    BAE Systems (Sterling, VA)
    …improve our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... Lead and assist the maintenance and troubleshooting of all Linux and Windows servers and workstations across a hybrid...be available based on position level and/or job specifics. ** Senior Systems Administrator ** **109353BR** EEO Career Site… more
    BAE Systems (04/24/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and ... impact on project results/outputs. + Administer, maintain, and optimize Windows, Linux , and cloud-based systems to ensure high availability and performance. +… more
    Leidos (03/31/25)
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  • Senior Database Administrator

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Database Administrator ** to join our team in **Chantilly , VA** The ** Senior Database ... and related Oracle technologies (Partitioning, Encryption, Pluggable Database, etc.) on Linux systems + Significant Oracle Exadata and PL/SQL developer experience +… more
    ManTech (03/05/25)
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  • Senior Systems Administrator

    ICF (Reston, VA)
    Description ICF is looking for a System Administrator to work with an Agile team to deliver value quicky, confidently, inexpensively, and securely. **This position ... and opportunity for growth. **What you'll be doing:** + Managing Linux and Windows server configurations + Troubleshooting production issues and identifying… more
    ICF (04/30/25)
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  • Senior Systems Administrator

    The Boeing Company (Herndon, VA)
    …Analytics (IT&DA) organization Specialized Infrastructure Operations group is currently seeking a ** Senior Systems Administrator ** to join the team in **Herndon, ... in troubleshooting complex network problems + Experience as a system administrator of Linux /Unix or Windows platforms + Willing to work variable shifts,… more
    The Boeing Company (05/04/25)
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  • Senior Systems Administrator

    Leidos (Lorton, VA)
    **Description** The Multi Domain Solutions Division at Leidos is looking for a ** Senior Systems Administrator ** to support a fast-paced program with the Air ... to ensure mission success while adhering to DoD standards and regulations. The ** Senior Systems Administrator ** will ensure accounts for the enterprise solution… more
    Leidos (04/11/25)
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  • Senior Systems Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a skilled Senior Systems Administrator to join the I3TS team supporting DTRA. The I3TS program provides enterprise-wide IT ... experience, and ACAS expertise. + Expert with Microsoft Windows, Linux , and system virtualization in a secure network environment....Microsoft OS Certification (MCSE Win 7 or other) + Linux certification (RHCSA, CompTIA Linux , LCFS/LCFE, etc.)… more
    Leidos (05/10/25)
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  • Senior Database Administrator

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Database Administrator ** to join our team in **Reston, VA** . This is an **onsite** ... position. The **Database Administrator ** will work to determine, implement, and maintain the...and related technologies + Significant experience working in a Linux environment and strong scripting experience (Bash, SQL, etc.)… more
    ManTech (03/04/25)
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  • Senior Systems Administrator

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly, VA. As the Senior Systems Administrator , you will ... + Familiarity with PowerShell + Experience with Microsoft Exchange + Experience with Linux + Ability to use MS Office and PC **Clearance Requirements:** + Must… more
    ManTech (04/25/25)
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  • SAP NS2 Senior Cloud Engineer/Systems…

    SAP (Herndon, VA)
    …and a variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI ... this role. All internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/Systems Administrator candidate will be responsible for leading… more
    SAP (04/22/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in support of a Federal ... System Administrative Advisory duties to include management of Windows and Linux workstations on EVDI and physical + Troubleshooting application functionality, crash… more
    General Dynamics Information Technology (05/01/25)
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  • Senior Network Management Systems (NMS)…

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Senior Network Management Systems (NMS) Administrator in Fort Belvoir, VA** to support large-scale migration and operations ... understanding of network and systems infrastructure (routers, switches, firewalls, Windows/ Linux servers, virtualization). + Experience with SNMP, WMI, ICMP, and… more
    Leidos (05/10/25)
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  • Systems Engineer/ Administrator Staff

    Lockheed Martin (Springfield, VA)
    …modern HPC systems\. We are seeking a senior level Systems Engineer/ Administrator Staff with Linux and Software Configuration Management experience to ... build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure in support of the program\. The role… more
    Lockheed Martin (04/09/25)
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