• Quality Assurance Linux Administrator

    Assertive Professionals (Hanover, MD)
    …in the resolution process. Configures and manages LINUX operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... hardware problems and remains involved in the resolution process + Configures and manages LINUX operating system and installs + Creates bash shell scripts to aid… more
    Assertive Professionals (09/25/25)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    …configuration changes, and ensure the reliability, security, and performance of Linux systems across the enterprise. **Responsibilities:** Design, implement, ... networks. The ideal candidate will bring strong expertise in Linux -based environments, system hardening, automation, and troubleshooting....maintain, and troubleshoot Linux -based systems and infrastructure for a number… more
    Amentum (10/01/25)
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  • Platform Engineer II / Linux (Onsite)

    RTX Corporation (Richardson, TX)
    …in the daily implementation of the system updates and upgrades with Focus on the Linux Server / Linux OS. The **Platform Engineer II / Linux ** would be ... implementation, of infrastructure solutions + You will maintain existing systems through Linux Based Tools and manage...a CI Poly for Privileged User access to the system **Qualifications We Prefer** + Experience with Linux… more
    RTX Corporation (09/18/25)
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  • Embedded Linux Software Engineer

    CACI International (Chantilly, VA)
    …protocols, cryptographic systems , and secure communications. + Experience with Linux system hardening, STIGs, and patch management in secure environments. ... invite you to apply. Responsibilities: + Develop, configure, and debug complex embedded Linux systems for high-stakes applications. + Utilize build systems … more
    CACI International (09/13/25)
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  • Platform Engineer II/ Linux - TS/SCI CI…

    Insight Global (Richardson, TX)
    …in the daily implementation of the system updates and upgrades with Focus on the Linux Server / Linux OS. The Platform Engineer II / Linux would be ... and supporting the design and development of new modernized system designs as needed. Note This position is based...implementation, of infrastructure solutions * You will maintain existing systems through Linux Based Tools and manage… more
    Insight Global (10/11/25)
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  • Principal Platform Engineer / Linux…

    RTX Corporation (Aurora, CO)
    …design and implementation of the system updates and upgrades with Focus on the Linux Server / Linux OS expertise and will interface both with the Program's ... as supporting the design and development of new modernized system architectures. **Note** This position is based in Aurora...implementation, of infrastructure solutions + You will maintain existing systems through Linux Based Tools and manage… more
    RTX Corporation (09/09/25)
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  • Senior Linux System Admin - Federal

    ServiceNow, Inc. (Kirkland, WA)
    …card, will be considered._** **The Team** As a key member of the Systems Administration team within Operations Engineering, you will be responsible for the ... and testing. + Use broad knowledge and experience of systems administration and networking principles to proactively prevent and...cloud computing or MSP setting is highly desirable. **Strong Linux expertise is a must.** + 4+ years of… more
    ServiceNow, Inc. (10/10/25)
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  • Linux Kernel Developer

    Actalent (Cape Canaveral, FL)
    …+ Experience maintaining reproducible builds and supporting CI/CD pipelines for embedded Linux systems . Work Environment Work involves developing device drivers ... Job Title: Linux Kernel Developer Job Description We are seeking...Linux infrastructure for a ruggedized computing platform. This system integrates FPGA-based peripherals and supports both terrestrial and… more
    Actalent (10/10/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . + ... **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator** to join our team located in the Fort Meade, MD area.… more
    ManTech (08/23/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . + ... hardware and software in support of developing and testing of information technology systems . + Heavy Linux administration experience. + Experience using… more
    ManTech (08/20/25)
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