• Telecom Linux Systems

    System One (Herndon, VA)
    Telecommunications Linux Systems Engineer TS/SCI clearance Herndon, VA - onsite As a Telecommunications Software Engineer , your day will focus on ... configurations and the ability to implement best practices for hardening Linux systems . Software Development & Maintenance: * This role emphasizes supporting… more
    System One (06/06/25)
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  • Linux Systems Engineer

    System One (Herndon, VA)
    Linux Systems Engineer TS/SCI Clearance is required Herndon, VA - ONSITE ALTA ITS is seeking a Linux Systems Engineer (Tier ll) to work for a ... developers and application engineers. You will be directly involved in systems planning, installation, commissioning, site surveys, and troubleshooting for custom… more
    System One (06/28/25)
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  • LINUX Sr Principal Systems

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** Job Description **Senior Principal Systems Engineer - Linux ** Design, deploy, integrate and ... accelerate your career. At GDIT, people are our differentiator. As a **Senior Principal Systems Engineer - Linux ** , you will help ensure today is safe and… more
    General Dynamics Information Technology (06/25/25)
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  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * **The Opportunity** : We are seeking an experienced Linux Engineer to join our team with...candidate will be responsible for designing, implementing, and maintaining Linux -based systems , ensuring high performance, reliability, and… more
    CACI International (05/13/25)
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  • Systems Engineer (Expert)

    BAE Systems (Herndon, VA)
    …the government. ABC **Required Education, Experience, & Skills** We are looking for a Expert Linux Systems Engineer with a minimum of 11 years' experience. ... are preferred with a background utilizing the following: + Linux including Red Hat and its derivatives (CentOS, RHEL,...be available based on position level and/or job specifics. ** Systems Engineer (Expert)** **113948BR** EEO Career Site… more
    BAE Systems (06/24/25)
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  • Graphics Processing Unit (GPU) Engineer

    Leidos (Bethesda, MD)
    …, hardware, and extensive knowledge of the GPU industry, particularly in the context of Linux -based systems . As a GPU Engineer , you will play a pivotal ... debugging tools, profiling utilities, and performance analysis software tailored for Linux systems to facilitate efficient GPU development and troubleshooting.… more
    Leidos (06/13/25)
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  • Linux or Cloud Engineer

    BAE Systems (Sterling, VA)
    …to improve our future and protect our freedom We are looking for experienced Systems Engineer to join our technology-based program supporting a key government ... **Job Description** BAE Systems , a top-ten prime contractor to the US...be available based on position level and/or job specifics. ** Linux or Cloud Engineer ** **113569BR** EEO Career… more
    BAE Systems (06/10/25)
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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 (07/02/25)
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  • Linux /MQ Engineer

    System One (Herndon, VA)
    …#### Linux /Active MQ Engineer REQUIRES: SECRET FULLY Remote MQ and Linux Engineer (with Kubernetes/Rancher experience) We are seeking a skilled MQ and ... Linux Engineer with hands-on experience in Kubernetes...Linux Engineer with hands-on experience in Kubernetes or Rancher to...SSL, TLS, and security best practices for middleware and Linux systems . Preferred: + Experience with hybrid… more
    System One (06/03/25)
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  • Cyber Linux Engineer

    CACI International (Chantilly, VA)
    …* * * **The Opportunity:** You will be a Cyber Mission Linux & Automation Engineer to support our intel government client systems . CACI is seeking a Cyber ... Cyber Linux Engineer Job Category: Engineering Time...detailed record keeping supporting mission networks + Experience with Linux systems administration including knowledge of and… more
    CACI International (06/20/25)
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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 (05/31/25)
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  • Linux Engineer

    Leidos (Bethesda, MD)
    …that continuously challenges and fulfills you. Working with state-of-the-art technology, as a Linux Engineer , you'll shape various naval training and simulation ... OS configuration, system-level software development, and the deployment of Linux -based training systems . Imagine being at the forefront of systems more
    Leidos (05/08/25)
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  • Sr. Unix/ Linux Engineer - TS/SCI…

    Optiv (Herndon, VA)
    A Senior Engineer is an individual who operates independently without direct supervision who is responsible for leading the delivery of an engagement with the sole ... customers. To be successful in this role, a Senior Engineer will be expected to not only maintain a...system. + Support Delinea (Centrify) requests utilizing existing ticketing systems and queues. + Ensure compliance with all customer… more
    Optiv (06/07/25)
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  • Systems Administrator ( Linux )

    Nightwing (Sterling, VA)
    …new cyber capabilities to address emerging threats. Nightwing is seeking a Sr. Linux Systems Administrator to support the design, development, and deployment of ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (05/17/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    … + DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix/ Linux Systems Administrator + VPN Network Engineer + Wi-Fi Engineer ... Processing Equipment Systems Administrator + Multi-Factor Authentication (MFA) Engineer + OKTA Systems Engineer + SharePoint Administrator + Systems more
    General Dynamics Information Technology (07/02/25)
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  • United States Postal Service (USPS) Office…

    General Dynamics Information Technology (Fairfax, VA)
    …+ GIS Developer + Graphic Designer + Information Architect + IT Security Analyst Security Systems & Operations + Linux Engineer + Microsoft Power BI ... Quality Assurance Analyst + RPA Developer + Scrum Master + Senior Systems Engineer + SharePoint Administrator + SharePoint Developer + Statistician + Technical… more
    General Dynamics Information Technology (07/01/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    …and performance. **Minimum Qualifications:** + Twenty (20) years' experience as a as a Systems Engineer in programs and contracts of similar scope, type and ... hardware, applications, and software integration. + Configure and manage LINUX and Solaris operating systems . + Installs/loads...Configure and manage LINUX and Solaris operating systems . + Installs/loads operating systems software. +… more
    ManTech (06/03/25)
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  • Senior Systems Engineer

    SAIC (Washington, DC)
    **Description** SAIC is seeking a **Senior Systems Engineer ** to support a critical US government agency in the National Capital Region. This SME-level role is ... ideal for an experienced systems engineer with broad technical depth across... with broad technical depth across Microsoft enterprise platforms, Unix/ Linux systems , and Zero Trust Architecture (ZTA)… more
    SAIC (06/19/25)
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  • Systems Engineer (ISSE)- Expert

    BAE Systems (Herndon, VA)
    …incentives may be available based on position level and/or job specifics. ** Systems Engineer (ISSE)- Expert** **111963BR** EEO Career Site Equal Opportunity ... Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum...or open source tools including but not limited to: Linux , Python, C, Bash Scripting, Perl, SQL, Splunk Phantom,… more
    BAE Systems (04/08/25)
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  • Cloud and Systems Engineer

    Leidos (Chantilly, VA)
    **Description** This position is for a Cloud and Systems Engineer to join our team in Chantilly, VA. The team is comprised of highly technical and motivated ... Working under the guidance of the Senior Cloud and Systems Engineer , this role supports cloud storage...and container configurations _Systems Administration_ + Administer and troubleshoot Linux systems (Rocky Linux /Ubuntu), including… more
    Leidos (06/17/25)
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