• Northrop Grumman (Morrisville, NC)
    …a CompTIA Security+ (Sec+) certification within 6 months of start date Experience with Linux administration or related operating systems Experience in an ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...your pioneering spirit to our collaborative teams. This DevOps Engineer - Level 3 or 4 role will sit… more
    JobLookup XML (01/01/26)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    Linux Systems Engineer EOE...Clearance and eligibility to obtain a Poly. REQUIRED SKILLS: Linux systems administration DESIRED SKILLS: ... 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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  • Principal Systems Engineer

    Themis Insight (Fort Meade, MD)
    …and Private, Civilian and Military expertise to every case. We are hiring a Principal Systems Engineer ( Linux ) to work in Fort Meade, MD. Position location ... a bachelor's degree. + Proficient with Linux . Minimum of 2 years Linux system administration experience. + Experience with patching and upgrading Linux more
    Themis Insight (12/19/25)
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  • Senior Red Hat/ Linux Information…

    EPS Corporation (Panama City Beach, FL)
    Senior Red Hat/ Linux Information Systems Security Engineer - (709) Share this job as a link in your status update to LinkedIn. Job Title Senior Red Hat/ ... Linux Information Systems Security Engineer ...networks. Experience with network hardware design and integration. Firewall administration experience. Experience with Red Hat/ Linux network… more
    EPS Corporation (10/15/25)
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  • Linux Systems Engineer

    SMBC (Charlotte, NC)
    …Leasing Co., Ltd. **Role Description** We are looking for a Red Hat Linux Engineer with expertise in automation, container orchestration, and cloud ... **Role Objectives** * Administer and maintain Red Hat Enterprise Linux (RHEL) systems in hybrid cloud environments....**Qualifications and Skills** * 3+ years of experience in Linux system administration , with a focus on… more
    SMBC (11/12/25)
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  • Linux Systems and Network…

    Nightwing (Sterling, VA)
    …remote network tunnels. + **Firewall Rules and System Hardening:** Experience in hardening Linux systems and services, as well as writing firewall rulesets using ... internal program managers and government customers. **Required Skills & Experience** + ** Linux System Administration and Networking:** Proven expertise in … more
    Nightwing (11/21/25)
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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 ... restoration of services. Nightwing is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux ...or HS Diploma and 7+ years lab management or systems administration experience. **Desired Certifications:** - DoD… more
    Nightwing (11/26/25)
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  • System Development Engineer , STRADA…

    Amazon (Jessup, MD)
    …software and/or services from the ground up. A good candidate must have strong Linux /Unix Systems Administration knowledge, including shell scripting, and a ... 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 tasks… more
    Amazon (12/05/25)
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  • Sentinel - Engineer / Principal…

    Northrop Grumman (Roy, UT)
    …constrained environment + 2 years of experience with Linux or Cisco operating systems **Principal Engineer Systems Test:** + Bachelor's degree in Science ... Thursday to take every other Friday off._ **Basic Qualifications** ** Engineer Systems Test:** + Bachelor's degree in...security constrained environment + 3 years of experience with Linux or Cisco operating systems **Required for… more
    Northrop Grumman (11/27/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …or systems administration experience. + 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or similar role. + Experience with ... work with. ARSIEM is looking for an experienced Cloud Engineer with strong Red Hat Enterprise Linux ...Jenkins, GitLab CI/CD, or ArgoCD + Strong knowledge of Linux (RHEL, CentOS, Ubuntu) administration + Understanding… more
    ARSIEM (11/12/25)
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  • Linux Site Reliability Engineer

    SpaceX (Hawthorne, CA)
    …sidecars). + Experience implementing proactive alert/monitoring workflows and dashboards for Linux systems and Kubernetes deployments using Prometheus, Grafana, ... Linux Site Reliability Engineer Hawthorne, CA...engineering teams. Build highly resilient, high-performance, scalable, and robust systems . + Exercise a high degree of personal responsibility… more
    SpaceX (12/23/25)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …United States (US). Job Description Summary: The Cloud Linux Engineer is responsible for advanced technical support, administration , and optimization ... apply now. We are currently seeking a Multi Cloud Linux Engineer to join our team in... Linux Operations & Support Provide support for Linux -based systems across on-premises and cloud environments… more
    NTT America, Inc. (01/01/26)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …card holder to proceed with applying._** Summary: The Cloud Linux Engineer is responsible for advanced technical support, administration , and optimization of ... apply now. We are currently seeking a Multi Cloud Linux Engineer to join our team in... Linux Operations & Support** Provide support for Linux -based systems across on-premises and cloud environments… more
    NTT America, Inc. (12/31/25)
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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 (12/31/25)
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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:** 2 + ... Successful candidates are expected to have related experience and knowledge/understanding of: + Linux Operating systems as a server or desktop such as Red… more
    General Dynamics Information Technology (12/15/25)
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  • Senior Staff Linux Kernel Engineer

    ServiceNow, Inc. (Kirkland, WA)
    It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today - ... of the Fortune 500(R). Our intelligent cloud-based platform seamlessly connects people, systems , and processes to empower organizations to find smarter, faster, and… more
    ServiceNow, Inc. (12/06/25)
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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 (11/01/25)
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  • LINUX Engineer - Active Top Secret…

    General Dynamics Information Technology (Washington, DC)
    …Advance how our customers operate while you advance your career. Join GDIT as a Linux Engineer and you will build an impactful career in enterprise IT, ... like you. **MEANINGFUL WORK AND PERSONAL IMPACT** As a Linux Engineer , the work you'll do at...impactful to the customer's mission. . Maintain and manage Linux systems , including performing regular updates, backups,… more
    General Dynamics Information Technology (11/05/25)
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  • Linux & UNIX Virtualization Engineer

    Entergy (Little Rock, AR)
    …infrastructure, attached storage and other components. + Enforce enterprise standards for Linux systems in alignment with ITIL practices, NERC/CIP compliance, ... or equivalent technical experience. + 6+ years of experience in Linux system administration and infrastructure design. + Hands-on knowledge of Nutanix and… more
    Entergy (10/28/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Linux Engineer Location: Chantilly, VA, US Job ID: ATR 17717 Job Description Job Title: Linux Engineer Location: Chantilly, VA Eligibility:Top Secret/SCI ... required The Systems Engineering team is seeking a driven Senior Linux /UNIX Systems Administrator that is highly technical and mission focused. This… more
    Arena Technical Resources, LLC (11/29/25)
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