• System Administrator - Linux

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS /SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux ... and effectively communicate issues and resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift… more
    The Metamorphosis Group (03/12/25)
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  • Quality Assurance Linux

    Assertive Professionals (Hanover, MD)
    …in the resolution process. Configures and manages LINUX operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... Quality Assurance Linux Administrator About the Organization Established...system and installs Required Experience and Qualifications: + TS /SCI with aPolygraph + Nine (9) years experience in… more
    Assertive Professionals (03/27/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... the NGA mission. In this role, we're seeking a ** Linux Administrator - ACAS** who could potentially...vendor updates are received **You'll Bring These Qualifications** + Top Secret /SCI clearance (current), with the ability… more
    CACI International (02/11/25)
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  • System Administrator - Red Hat…

    DarkStar Intelligence LLC (Annapolis Junction, MD)
    System Administrator - Red Hat Enterprise Linux (SAL) Level 2 Position Summary DarkStar Intelligence seeks a highly skilled System Administrator - ... agency management and internal customers. Minimum Qualifications + Current Top Secret /SCI with Polygraph + US Citizen...related field. + One year demonstrated Red Hat Enterprise Linux system administration experience within the last… more
    DarkStar Intelligence LLC (02/21/25)
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  • Linux Systems Administrator

    SMX (Reston, VA)
    Linux Systems Administrator ( TS /SCI Full...Linux cluster + Experience with source code control system + Experience with AWS API command line + ... Poly) (3755)at SMX(View all jobs) (https://www.smxtech.com/careers/) Reston, VA SMX is seeking a ** Linux Systems Administrator ** to perform daily duties to… more
    SMX (02/23/25)
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  • Linux Systems Administrator

    CACI International (Annapolis Junction, MD)
    …being assembled by CACI, Inc! We have an opening for a ** Linux Systems Administrator ** with an active TS /SCI w/Polygraph clearance. If you thrive ... Linux Systems Administrator Job...all configuration documentation for assigned infrastructure. **Qualifications:** **Requirements:** * TS /SCI with polygraph * Knowledge with Linux more
    CACI International (04/25/25)
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  • Linux System Administrator

    CACI International (Mclean, VA)
    Linux System Administrator Job Category: Information...None * * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to support a ... and deployment of a new PeopleSoft implementation. **Responsibilities:** Working with Linux Systems Engineering / Administration (SA) working with virtual… more
    CACI International (04/15/25)
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  • Linux System Administrator IV…

    Leidos (Annapolis Junction, MD)
    …The Digital Modernization Sector at Leidos currently has an immediate need for an experienced ** Linux System Administrator IV - Server** for a new customer ... on a strategic High-Performance Computing (HPC) program. The Senior System Administrator will need to be a...Kickstart and Cobbler to facilitate the automation of network-based system installations of multiple computer operating systems .… more
    Leidos (04/10/25)
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  • Senior Linux Systems

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... National Security!** **Job Summary** Join our team as a ** Systems Administrator ** , where you'll provide crucial...Docker. + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph **_This position comes… more
    Leidos (02/16/25)
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  • Linux System Administrator

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, ... TS /SCI w/poly. What you will do Manage IT system infrastructure and any processes related to these ...degree and ten (10) years of experience as a system administrator on programs of similar scope… more
    BigBear.ai (04/22/25)
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  • Principal Linux System

    RTX Corporation (Springfield, VA)
    …Alban Road Suite 700, Springfield, VA, 22150 USA **Position Role Type:** Onsite **Principal Linux System Administrator (NOC 24x7) Springfield, VA, must have ... Raytheon program in a classified environment as a **Principal Linux System Administrator ** . This...days** + This position must have experience with Ticketing Systems (ServiceNow, HelpNow, Remedy, JIRA, etc.) **Qualifications You Must… more
    RTX Corporation (04/18/25)
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  • Linux Systems Administrator

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …recruiter during the interview process. Job Description Enlighten is looking for a Linux Systems Administrator /Field Engineer to support operational ... well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related...systems and applications. + Experience leveraging a ticketing system for support requests (JIRA, ServiceNow, etc.) + Must… more
    Huntington Ingalls Industries (04/10/25)
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  • Senior Linux Systems

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator ** in our **National Security Sector's (NSS) ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manage IT system infrastructure and any processes related… more
    Leidos (03/27/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in **Laurel, Maryland.** **Responsibilities include ... with server hardware, applications, and software integration. + Configure and manage LINUX and Solaris operating systems . + Installs/loads operating systems more
    ManTech (03/04/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    **ManTech** seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in the **Laurel, Maryland** location. ... deploy and administer virtualized platforms, using VMWare. + Configure and manage Linux and Solaris operating systems + Installs/loads operating systems more
    ManTech (04/05/25)
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  • Linux Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator ** in our **National Security Sector's (NSS) ... + Manage daily activities related to the configuration and operation of IT systems . + Optimize system operations, troubleshoot issues, and perform system more
    Leidos (03/27/25)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    …to fully utilize modern HPC systems \. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to ... management, build automation and release engineering\. This is a Systems Administrator role that manages Linux...to obtain and maintain a security clearance at the Top Secret /SCI level with a poly\. Requires… more
    Lockheed Martin (03/21/25)
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  • Linux System Administrator

    Leidos (Alexandria, VA)
    …VXRail + Strong experience with Tier 2 system administration of server operating systems such as Linux (CentOS, RHEL, or Ubuntu) and Microsoft Server (2012 ... **Description** Leidos is seeking a System Administrator to support a large...problems. + Provide technical support, administration, and monitoring of Linux , Microsoft, and Mac systems within a… more
    Leidos (04/10/25)
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  • Linux System Administrator

    Leidos (Alexandria, VA)
    …Dell VXRail. + Experience with Tier 2 system administration of server operating systems such as Linux (CentOS, RHEL, or Ubuntu) and Microsoft Server (2012 ... thrive, keep reading!_** **_The Mission_** Leidos is seeking a System Administrator to support a large enterprise...problems. + Provide technical support, administration, and monitoring of Linux , Microsoft, and Mac systems within a… more
    Leidos (03/04/25)
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  • Linux System Administrator

    Lockheed Martin (Hanover, MD)
    …support our employees, so they can support our mission\. **The Work:** As a Systems Administrator Staff, you will: \- Manage the daily activities of ... $3000 payment\! code\-extrefer \#OneLMHotJobs **Basic Qualifications:** \- Current DoD Top Secret SCI with Polygraph\. \- Ten...with Polygraph\. \- Ten \(10\) years experience as a Systems Administrator \. \- Bachelor's degree in a… more
    Lockheed Martin (03/20/25)
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