• Linux System Administrator with Poly

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a passion for mission excellence in our High ... of deployed systems. This role includes system design, configuration, and debugging of Linux systems. Note: this is a full time in-office role. **What You'll Be… more
    Parsons Corporation (08/23/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …talent and redefine what's possible. **Job Description:** Parsons is seeking a mid-level ** Linux Systems Administrator** . The candidate will support both Linux ... The candidate must be able to understand and support standard network designs, configurations, and systems maintenance. Responsibilities also include software and… more
    Parsons Corporation (11/08/25)
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  • Technical Team Lead - Linux Engineering

    Truist (Richmond, VA)
    …America) **Please review the following job description:** The Technical Team Lead- Linux Engineering position will be responsible for designing, implementing and ... focus on driving automation, standardization and modernization across the Linux environment to improve reliability, scalability, and operational efficiencies. Will… more
    Truist (11/11/25)
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  • Sr. System Administrator ( Linux )

    Nightwing (Sterling, VA)
    …technical services to enable customer mission accomplishment. The Senior System Administrator ( Linux ) will serve as a key member of the EINSTEIN Engineering Team, ... support for the deployment, configuration, and sustainment of Red Hat Enterprise Linux (RHEL)-based systems across multiple federal data centers. This position is… more
    Nightwing (10/29/25)
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  • Senior Linux /Unix Systems Administrator

    SMX (Dahlgren, VA)
    Senior Linux /Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Linux /Unix Administrator to join our team in support of...and maintain Top Secret clearance + Networking protocols + Network security tools such as firewalls + Vulnerability management… more
    SMX (10/18/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... * **The Opportunity:** CACI is looking for a Senior Linux Engineer to support a newly established research and...related technologies, including: + Storage Area Networks (SAN) and Network Attached Storage (NAS) + Cloud technologies such as… more
    CACI International (10/09/25)
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  • System Support: Splunk and Linux - US…

    The Metamorphosis Group (Chantilly, VA)
    System Support: Splunk and Linux - US CITIZENS ONLY - TS/SCI FS POLY REQUIRED Chantilly, VA . Government/Military Apply Now Contractor Support: Splunk and Linux + ... system interfaces, for example between Splunk and AWS, or between Splunk and network devices. + The Contractor shall perform routine maintenance tasks such as adding… more
    The Metamorphosis Group (11/08/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …assist with the restoration of services. Nightwing is seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to ... - Perform large scale configuration management and deployment across Windows, MacOS, Linux /Unix, and other operating systems and virtual environments to support the… more
    Nightwing (08/28/25)
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  • Deputy Cybersecurity Manager

    BAE Systems (Sterling, VA)
    …to automate security processes + Familiarity with operating systems (eg, Windows, Linux ) and network security tools like firewalls, IDS/IPS, and antivirus ... security issues, including architectures, firewalls, electronic data traffic, and network access. You will use encryption technology, penetration and vulnerability… more
    BAE Systems (10/30/25)
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  • Senior Platform Engineer / Linux (Onsite)

    RTX Corporation (Dulles, VA)
    …Technologies (RTX) is seeking a **Senior Platform Engineer** with well-rounded Linux Infrastructure Engineering expertise to join a multi-discipline team of ... Will Do** + You will maintain existing systems through Linux -based tools and manage the COTS/FOSS software on the...program needs + You will ensure that all computer, network , and storage resources are maintained for mission use… more
    RTX Corporation (10/09/25)
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