• Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    Linux Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... characteristic protected by law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in… more
    William C Brown Inc (12/25/25)
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  • Senior Linux & Windows Systems

    General Dynamics Information Technology (Fairfax, VA)
    …Management **Experience:** 5 + years of related experience **Job Description:** As a **Senior** ** Linux & Windows Systems Engineer ** , you will support the ... for configuration. + Act as a Senior Systems Engineer to lead troubleshooting with Linux and Windows machines as needed. **Required Skills** + Bachelor's… more
    General Dynamics Information Technology (01/10/26)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems /Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, focused ... Responsibilities include: + Supporting a variety of networks and systems in a mission-critical enterprise environment. + Excel independently...day one. + KEY - Advance knowledge of RedHat Linux and RedHat OpenShift. + KEY - Expertise in… more
    SAIC (12/06/25)
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  • Linux Systems Engineer

    ENS Solutions (Springfield, VA)
    + Experience developing systems , products, and/or processes based on a total systems perspective. + Consults, plans, analyzes, designs, develops, tests, assures ... quality, configures, installs, implements, integrates, maintains, and manages systems . + Maintains a diverse set of skills across multiple technical disciplines with… more
    ENS Solutions (11/14/25)
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  • Cloud Engineer

    Nightwing (Arlington, VA)
    …- Must be able to obtain DHS Suitability. - 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or similar role. - Experience with cloud ... and assist with the restoration of services. Nightwing is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join… more
    Nightwing (11/26/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    …on-premises and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement ... Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time...compute, storage, and transport. + Expertise in Windows and Linux server operating systems . + Excellent writing… more
    CACI International (11/14/25)
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  • System Development Engineer , STRADA…

    Amazon (Arlington, VA)
    …skills to launch a project on a trajectory to success? Amazon is seeking a Linux /Unix Systems Administrator/ Engineer with the ability to automate day to day ... the ground up. A good candidate must have strong Linux /Unix Systems Administration knowledge, including shell scripting,...in a global organization? If you're a customer-focused System/DevOps Engineer who would like to contribute to a critical… more
    Amazon (12/05/25)
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  • Principal Software Engineer - AI…

    Oracle (Washington, DC)
    …You should be both a rock-solid lead developer, curious problem solver, a distributed systems generalist and/or skilled Linux engineer with Systems ... multi-tenant, virtualized infrastructure a strong plus. **Required Skills:** Distributed Systems Linux Software Micro-Services Python Programming Java… more
    Oracle (12/22/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …management or systems administration experience. + 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or similar role. + Experience ... work with. ARSIEM is looking for an experienced Cloud Engineer with strong Red Hat Enterprise Linux ...infrastructure and services, with a focus on Red Hat-based systems across hybrid and multi-cloud environments. This position will… more
    ARSIEM (11/12/25)
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  • Lead Software Engineer , DevOps (CI/CD,…

    Capital One (Mclean, VA)
    Lead Software Engineer , DevOps (CI/CD, Terraform, Jenkins, Github, Shell script, Unix/ Linux , AWS EMR) Do you love building and pioneering in the technology ... emerging technologies to join our team. As a DevOps Engineer , you'll have the opportunity to be on the...experience in machine learning, distributed microservices, and full stack systems to create solutions that help meet regulatory needs… more
    Capital One (01/08/26)
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  • Senior Linux Systems Administrator

    Leidos (Camp Springs, MD)
    **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital ... involve participating in and leading the upgrade of our existing Red Hat Enterprise Linux 8 systems to version 9, ensuring minimal disruption and adherence to… more
    Leidos (12/20/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    Systems ,Software Updates,System Administration,Technical Issues **Certifications:** Red Hat Certified Engineer (RHCE) | Red Hat - Red Hat, CompTIA Security+ CE ... WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying patches, managing… more
    General Dynamics Information Technology (10/25/25)
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  • Linux System Administrator - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …clearance * 5-7 years of experience Unix system administration * Proficiency in Linux systems troubleshooting. * Experience in patch management. * Relevant ... * Troubleshooting Skills: Strong ability to troubleshoot Windows and Linux operating systems . * Security and Compliance:...as AWS Certified SysOps Administrator or Red Hat Certified Engineer (RHCE) are a plus. * Security best practices… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • GD162 Senior Software Systems

    ADNET Systems, Inc. (Greenbelt, MD)
    **GD162 Senior Software Systems Engineer & Architect** At NASA Goddard Earth Sciences (GES) Data and Information Services Center (DISC) we are committed to ... ) located in Greenbelt, MD. This position is for a Senior Software Systems Engineer and Architect to support the ongoing projects at the… more
    ADNET Systems, Inc. (12/05/25)
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  • Application Support Engineer (Onsite)

    BAE Systems (Springfield, VA)
    **Job Description** BAE Systems is currently seeking an Application Support Engineer to join our integrated Operations & Sustainment (O&S) team located at our ... with engineering resources located at other facilities. This position requires strong linux operating system experience. The Application Support Engineer is… more
    BAE Systems (10/24/25)
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  • Systems Integration Engineer

    BAE Systems (Springfield, VA)
    …incentives may be available based on position level and/or job specifics. ** Systems Integration Engineer (Devops)** **117614BR** EEO Career Site Equal ... **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration...(7) years of system administration experience and expertise in Linux and AWS cloud environments + Demonstrated experience in… more
    BAE Systems (10/22/25)
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  • CyberArk / PAM Engineer [Remote]

    BAE Systems (Falls Church, VA)
    …years of hands-on experience supporting on-premises CyberArk PAM + Working knowledge of Linux operating systems and SSH-based access + In-depth knowledge of the ... **Job Description** BAE Systems , Inc. is seeking a CyberArk Privileged Access...Inc. is seeking a CyberArk Privileged Access Management (PAM) Engineer to join our Identity Services organization, supporting the… more
    BAE Systems (12/23/25)
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  • Principal Endpoint Security Systems

    Leidos (Bethesda, MD)
    …hybrid cloud/on-prem mission environment the engineer will support integration of Linux and Windows hosted mission systems with the endpoint security product ... a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's...and Trellix Endpoint Threat Protection + Experience with maintaining systems on Linux and Windows platforms +… more
    Leidos (11/28/25)
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  • Systems Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Systems Engineer - SME in our **National Security Sector's (NSS) Cyber & Analytics Business ... hardware and cloud resources. + Design, implement, and maintain high-availability Linux systems (RHEL, CentOS, Ubuntu) supporting mission-critical applications… more
    Leidos (12/11/25)
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  • IT Cloud Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …Description:** Seize your opportunity to make a personal impact as an IT Cloud Systems Engineer supporting customer activities. GDIT is your place to make ... GDIT, people are our differentiator. As an IT Cloud Systems Engineer you will help ensure today...capability and the final production system. + Experience with Linux /Unix systems administration. + Review and Maintain… more
    General Dynamics Information Technology (12/26/25)
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