• Capital One (Washington, DC)
    …Microsoft Azure, Google Cloud Platform)At least 4 years of Unix or Linux system administration experiencePreferred Qualifications:7+ years of DevOps Engineering ... Lead Software Engineer , Site ReliabilityDo you love building and pioneering...experience in machine learning, distributed microservices, and full stack systems to create solutions that help meet regulatory needs… more
    Talent (10/13/25)
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  • Capital One (Mclean, VA)
    …Microsoft Azure, Google Cloud Platform)At least 2 years of Unix or Linux system administration experience Preferred Qualifications:2+ years of experience with ... Senior Software Engineer , Site ReliabilityDo you love building and pioneering...technologies to join our team. As a Site Reliability Engineer , you'll have the opportunity to be on the… more
    Talent (10/13/25)
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  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Linux Engineer ... system monitoring tools + Strong knowledge of Linux operating systems (eg, Red Hat, CentOS, ... * **The Opportunity** : We are seeking an experienced Linux Engineer to join our team with...system updates, patches, and security configurations to ensure systems are up-to-date and secure. + Troubleshoot and resolve… more
    CACI International (07/26/25)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Linux Engineer ** to join our team of passionate individuals in **Chantilly, VA** . ... the Nation's security and intelligence mission. **Your Impact:** Our Linux Engineer will join a team of...changes, and ensure the reliability, security, and performance of Linux systems across the enterprise. **Responsibilities:** Design,… more
    Amentum (10/01/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time...experience. * At least 5 years of experience in Linux system administration, with a focus on ... is seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in...Docker, including containerization and orchestration. * Strong understanding of Linux operating systems , including Red Hat Enterprise… more
    CACI International (08/03/25)
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  • Senior Linux Engineer

    ManTech (Camp Springs, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Linux Engineer ** to join our team in **Camp Springs, MD** . This is a hybrid position. This ... Microsoft Hyper-V) on enterprise-level IT systems . + Proactively monitor systems for Disk/CPU/Memory/Network utilization and overall system health. +… more
    ManTech (09/03/25)
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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 ... * **The Opportunity:** CACI is looking for a Senior Linux Engineer to support a newly established...our programs. **Responsibilities:** + Support Red Hat and Ubuntu Linux systems and related technologies. + Develop… more
    CACI International (10/09/25)
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  • Principal Linux Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... technologies with lasting impact. If you're a proactive self-starter with deep systems engineering experience and strong Linux administration skills, we want… more
    Leidos (10/09/25)
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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. ... Embedded Linux Software Engineer Job Category: Engineering...apply. Responsibilities: + Develop, configure, and debug complex embedded Linux systems for high-stakes applications. + Utilize… more
    CACI International (09/13/25)
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  • Linux /VMware Engineer

    Motion Recruitment Partners (Arlington, VA)
    Linux /VMware Engineer We are seeking a VMware and Red Hat Enterprise Linux (RHEL) Systems Engineer to support a federal program. The engineer ... Linux /VMware Engineer Arlington, Virginia **100% Remote**...patch, and maintain RHEL servers across classified and unclassified systems . + Perform system hardening and compliance… more
    Motion Recruitment Partners (09/18/25)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    Linux Systems Engineer EOE Statement... WILL MAKE AN IMPACT + Design and define system architecture for new or existing computer systems ... any other characteristic protected by law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer… more
    William C Brown Inc (09/25/25)
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  • Linux System Engineer

    CACI International (Laurel, MD)
    Linux System Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **The Opportunity:** We are seeking a skilled Linux System Engineer to join...optimizing our IT infrastructure, including servers, networks, and security systems . This role involves leading critical projects, implementing cutting-edge… more
    CACI International (09/05/25)
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  • Systems Engineer ( Linux

    BAE Systems (Sterling, VA)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Systems Engineer ( Linux or Cloud)** **116115BR** EEO Career Site ... Hours as well \#LI-DE1 We are looking for experienced Systems Engineer to join our technology-based program...Ansible is a must have + Experience working with System Automation + Experience working with Linux more
    BAE Systems (09/10/25)
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  • Systems Engineer ( Linux

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Systems Engineer ( Linux /Cloud) Expert** **116112BR** EEO Career Site Equal ... and protect our freedom We are looking for experienced Systems Engineer to join our technology-based program...Ansible is a must have + Experience working with System Automation + Experience working with Linux more
    BAE Systems (09/10/25)
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  • Field Engineer / Linux

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for a Field Engineer / Linux Systems Administrator to support operational systems ... 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 (08/08/25)
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  • Systems Engineer SME- Linux

    General Dynamics Information Technology (Washington, DC)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Linux ** Design, deploy, integrate and ... GDIT, people are our differentiator. As a **Senior Principal Systems Engineer - Linux ** ,...realm for ongoing compliance updates). + Develop an operating system lifecycle plan with integration of DoD STIGs and… more
    General Dynamics Information Technology (10/06/25)
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  • Senior Platform Engineer / Linux

    RTX Corporation (Dulles, VA)
    …experience + Experience with VMware: vCenter and ESXi + Experience with Linux system administration (RHEL/OL preferred) + Experience with LDAP administration ... more secure world. Raytheon Technologies (RTX) is seeking a **Senior Platform Engineer ** with well-rounded Linux Infrastructure Engineering expertise to join a… more
    RTX Corporation (10/09/25)
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  • Linux Engineer (TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …conducting applicable accreditation support (scans, automation, auditing, etc.) of Linux systems + Providing general Linux system administration guidance ... in the following: ** System Administration** + Prior experience as a Unix/ Linux Systems Administrator of Linux , preferably RHEL/CentOS (installation,… more
    General Dynamics Information Technology (10/03/25)
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  • Linux Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible, System Administration **Experience:** 1 + ... expected to have related experience and knowledge/understanding of: + Linux Operating systems as a server or...of DNS, DHCP and LDAP in a Windows or Linux environment + Operating system deployment and… more
    General Dynamics Information Technology (09/16/25)
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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 (09/20/25)
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