• Capital One (Plano, TX)
    …of data warehousing experience (Redshift or Snowflake) 4+ years of experience with UNIX / Linux including basic commands and shell scripting 2+ years of experience ... Senior Lead Data Engineer Do you love building...experience in machine learning, distributed microservices, and full stack systems Utilize programming languages like Java, Scala, Python and… more
    job goal (12/12/25)
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  • Capital One (Plano, TX)
    …(Amazon Web Services, Microsoft Azure, Google Cloud Platform) At least 6 years of Unix or Linux system administration experience At least 4 years of experience ... Senior Manager, Software Engineering, DevOps (People Leader) Do...and developers specializing in automation, distributed microservices, and back-end systems to automate on-premise and cloud network platforms. Share… more
    job goal (12/12/25)
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  • Senior Linux / Unix

    SMX (Dahlgren, VA)
    Senior Linux / Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux / Unix Administrator to join... Senior Linux / Unix Administrator to join our team in...VA. Essential Duties & Responsibilities include thedaily administration of Linux / Unix systems and software including… more
    SMX (12/04/25)
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  • Senior Systems Administrator…

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **Administrator ( Unix / Linux ).** The Senior Systems Administrator ( ... Unix / Linux environments within the Navy enterprise. The Senior Systems Administratoris responsible forconfiguration, optimization, and sustainment of… more
    TekSynap (10/31/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    …current CI Polygraph required The Systems Engineering team is seeking a driven Senior Linux / UNIX Systems Administrator that is highly technical and ... TO SUCCEED Basic Qualifications: - Ten (10) years' experience as aLinux/ UNIX Systems Administrator supporting complex, multi-site enterprise-scale environments -… more
    Arena Technical Resources, LLC (11/29/25)
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  • Senior Systems Administrator…

    EPS Corporation (Dahlgren, VA)
    Senior Systems Administrator ( Unix / Linux ) - (758) Share this job as a link in your status update to LinkedIn. Job Title Senior Systems ... Technology Job Description EPS Corporation is seeking a highly skilledSenior Systems Administrator ( Unix / Linux )to support enterprise-level networks and… more
    EPS Corporation (11/13/25)
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  • GCCS-J System Administrator

    Venatore LLC (Tampa, FL)
    …when needed. + Support configuration activities and system updates under senior oversight. Linux / UNIX Systems Support + Perform routine Linux / ... support to the GCCS-J environment, including COP services, Agile Client, and Linux / UNIX infrastructure. Candidates must have prior GCCS-J experience and … more
    Venatore LLC (11/26/25)
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  • Senior Linux / Unix

    S4 Inc. (Omaha, NE)
    …Network and Computer Systems Administrator Overview: S4 is seeking an experienced Senior Unix / Linux OS Administrator to support the USSTRATCOM IT ... Full Time | Comprehensive and competitive benefits Job Title: Senior Linux / Unix Administrator Work Location:...+ At least 8 years of hands-on experience administering Linux / Unix systems in secure or… more
    S4 Inc. (10/08/25)
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  • Functional Area Expert II ( Linux

    TISTA Science and Technology (Austin, TX)
    …servers, OS, and applied security principles. + Must have experience identifying risks in Linux / Unix systems and work with technical experts to troubleshoot ... , Azure Linux and other flavors of Linux / Unix operating systems ). Kernel and...a senior System Administrator (preferably in Solaris Unix and Red Hat Linux ) but also… more
    TISTA Science and Technology (12/10/25)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …River Data Center (PRDC). This individual will work alongside a team of UNIX / Linux Systems Administrators responsible for maintaining the integrity, ... systems across Department of Defense (DoD) networks. The Senior UNIX Administrator will ensure systems...of Defense (DoD) enclaves + Mentor and support junior UNIX / Linux System Administrators by providing technical guidance… more
    SMX (12/04/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. UNIX Systems Engineer** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2168 **Employment ... future duties and responsibilities:** This position is for a Senior UNIX System Engineer for a mixed...Clearance. e) Five or more years' experience as a Unix Systems Administrator or IT Engineer with… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …protocols via SOPs. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer, including task automation. + ... support Red Hat Enterprise Linux , Oracle Enterprise Linux , and Solaris UNIX servers. + Monitor...science or equivalent experience. **Overview** We are seeking a Senior UNIX System Engineerto join our team… more
    TekSynap (10/25/25)
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  • UNIX Systems Engineer

    GovCIO (Concord, NH)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... a remote position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed...project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with… more
    GovCIO (09/24/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Hartford, CT)
    …+ Seven (7) years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5) years' ... nationally recognized technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX / Linux Operating System **Other Job Specific Skills** + Advanced… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Senior Linux Systems

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... difference in National** **Security!** Join our team as a ** Linux Systems Administrator** , where you'll provide...and more. Your role will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining… more
    Leidos (10/09/25)
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  • Senior Professional, Platform Engineering…

    Cargill (Atlanta, GA)
    …with SQL and proficient in database architectures. + 5+ years experience with Linux Systems (eg ubuntu, Redhat). **Additional Details** * Location: GA-Atlanta or ... Experience with VMware, Linux , and Windows server. + Proficient in infrastructure systems and large scale automated deployments. + Ability to travel up to 20%… more
    Cargill (12/13/25)
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  • Senior Linux System Administrator

    Leidos (Fairfax, VA)
    …as well as IT Infrastructure Operations and Engineering support. Leidos is hiring a Senior Linux System Administrator to provide on-site support in Fairfax, VA ... work independently and as part of a team, performing high-level systems analysis, evaluation, design, integration, documentation, and implementation of complex Red… more
    Leidos (12/12/25)
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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 ... Linux technologies and trends. Desired Certifications, Skills, Expertise: + Knowledge of UNIX and Linux . + Experience with Cisco infrastructure equipment. +… more
    SAIC (12/06/25)
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  • Senior HPC Systems Administrator

    BAE Systems (Saratoga Springs, UT)
    …hardware problems and remains involved in the resolution process. Configures and manages Linux , Unix , and Windows operating systems and installs/loads ... resolution process + Configure and manage Linux , Unix , and Windows (or other applicable) operating systems...be available based on position level and/or job specifics. ** Senior HPC Systems Administrator** **115107BR** EEO Career… more
    BAE Systems (12/09/25)
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  • Senior Systems Administrator

    BAE Systems (Washington, DC)
    …not limited to: + Manage and maintain the infrastructure that powers networks and operating systems such as UNIX , Linux , and Windows. + Install and configure ... incentives may be available based on position level and/or job specifics. ** Senior Systems Administrator** **118971BR** EEO Career Site Equal Opportunity… more
    BAE Systems (12/04/25)
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