• Raytheon (Mckinney, TX)
    …of prior relevant experience OR an advance degree in a related field.Experience with systems administration of Linux , Networking, and or Windows (in desktop ... in the world.As part of the Test Environment Support Administration (TESA) team, you be working with both leading-edge...and technologyExcellent troubleshooting ability with all Microsoft Windows and Linux systems to quickly return system to… more
    JobGet (06/15/25)
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  • Raytheon (Aurora, CO)
    …join the Cyber Security Engineering team for a Senior Cyber Engineer-Information Systems Security Officer (ISSO) - P3 position supporting the operations and ... Force Base in Colorado Springs, Colorado.What You Will DoAssessing known systems vulnerabilities and verifying system hardening and patching activities to ensure… more
    JobGet (06/15/25)
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  • Raytheon (Richardson, TX)
    …within a development environment.Experience virtualizing or containerizing databases.Experience using Linux command line to perform database administration ... Administrator (DBA) and Database Engineer (DBE).Experience with Relational Database Management Systems (RDBMS) solutions, such as Oracle, Postgres, or related … more
    JobGet (06/15/25)
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  • Linux Systems Administrator…

    Northrop Grumman (Wright Patterson AFB, OH)
    …as Cloud technologies and DevOps CI/CD pipelines. You will be primarily focused on Linux Systems Administration and be prepared for supporting a production ... with 6 years of experience + Minimum of three years of experience with Systems Administration for Linux Operating Systems such as RedHat Enterprise … more
    Northrop Grumman (05/29/25)
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  • Linux Systems Engineer (USA)

    Trexquant Investment (Stamford, CT)
    Linux -based infrastructure. The ideal candidate will have hands-on experience with Linux systems administration , performance tuning, automation, and ... We are looking for a proactive and detail-oriented Linux Systems Engineer to maintain, optimize, and support our … more
    Trexquant Investment (06/09/25)
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  • Cyber Systems Administrator ( Linux

    SOS International LLC (Pearl Harbor, HI)
    …The ideal candidate will have a strong understanding of cybersecurity principles, secure Linux systems administration , and data-centric network security best ... Security+ or CySA+ AND Red Hat Certification (RHCSA) Experience with Linux Systems Administration . Experience with Shell scripting. Experience with… more
    SOS International LLC (04/12/25)
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  • Linux Systems Administrator

    Robert Half Technology (La Vergne, TN)
    …to interpret and manage System Logs * Knowledge of Security Protocols relevant to Linux Systems Administration Technology Doesn't Change the World, People ... Description We are currently seeking a highly-skilled Linux Systems Administrator with expertise in...with PXE (Preboot eXecution Environment) * Demonstrable competency in Linux System Administration * Familiarity with … more
    Robert Half Technology (05/22/25)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    …CLEARANCE:Active TS / SCI Clearance and eligibility to obtain a Poly. REQUIRED SKILLS: Linux systems administration DESIRED SKILLS: A deep expertise in one ... Linux Systems Engineer EOE Statement We... Linux Systems Engineer EOE Statement We are an equal...law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to… more
    William C Brown Inc (06/03/25)
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  • Linux Systems Administrator

    iPostal1 (Montebello, NY)
    …to ensure smooth deployments and issue resolution. Qualifications: + 4+ years of Linux systems administration experience. + Proficient in Bash scripting ... an established, cutting edge leader in the digital mailbox industry. Full Time Linux Systems Administrator Montebello, New York iPostal1 and our parent company… more
    iPostal1 (05/19/25)
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  • Linux Systems Engineer (TS Clearance…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and maintain documentation for system and application configurations Required Qualifications: * Linux systems administration experience in a secure ... 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Linux Systems Engineer GDIT is seeking a TS cleared Linux Systems more
    General Dynamics Information Technology (06/03/25)
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  • Cyber Linux Engineer

    CACI International (Chantilly, VA)
    …procurement and detailed record keeping supporting mission networks + Experience with Linux systems administration including knowledge of and experience ... client systems . CACI is seeking a Cyber Engineer with a flare for Linux Administration responsible for delivery of contextual and timely log data from… more
    CACI International (03/21/25)
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  • Principal System Admin ( LINUX

    RTX Corporation (Marlborough, MA)
    …DoD Top Secret security clearance is required. + Minimum 5 years of direct Linux Systems Administration / networking experience with combinations of ... if needed**_** **What YOU will do:** + Provide IT systems administration in a heterogeneous Microsoft Windows...Veeam, MySQL, Remote Desktop Gateway, and Splunk, Windows or Linux administration ; experience with backup and recovery… more
    RTX Corporation (05/28/25)
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  • Linux System Administrator - Testbed

    Wittenberg Weiner Consulting LLC (Albuquerque, NM)
    …virtual Linux Servers in lieu of a degree. + Must have experience in LINUX Systems Administration . + Experience running RHEL (Red Hat Enterprise Linux ... and performing common system administration tasks. + Familiar with core Linux concepts, including user accounts, permissions, file systems , and basic… more
    Wittenberg Weiner Consulting LLC (05/15/25)
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  • Linux Technical Support Engineer

    Insight Global (Raleigh, NC)
    …https://insightglobal.com/workforce-privacy-policy/ . Skills and Requirements Minimum 3 years of Linux systems administration expertise, encompassing ... role focuses on providing high-quality technical support for Red Hat Enterprise Linux and related platforms and technologies to US-based customers and partners with… more
    Insight Global (06/11/25)
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  • Linux System Administrator

    CACI International (Mclean, VA)
    …configuration and deployment of a new PeopleSoft implementation. **Responsibilities:** Working with Linux Systems Engineering / Administration (SA) working ... * * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to support a long...Experience administering PeopleSoft or comparable Oracle products. * Extensive Linux server administration experience. These Qualifications Would… more
    CACI International (04/15/25)
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  • Linux /Windows Systems Administrator

    Enterprise Horizon Consulting Group (Mechanicsburg, PA)
    …is highly desired. Requirements + Active Secret Clearance + Security+ Certification + Strong Linux and Windows systems administration experience + DOD STIG ... monitor, troubleshoot, and provide hardware and software support for Linux and other systems + Configure security settings to include file permissions and… more
    Enterprise Horizon Consulting Group (06/09/25)
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  • HPC Systems Engineer

    Johns Hopkins University (Baltimore, MD)
    …of massive high performance parallel storage and methodologies. + Expert knowledge of Unix/ Linux systems administration , including all aspects of management, ... documentation of all configuration and tasks performed. + Ability to automate systems administration tasks wherever possible. + Excellent oral and written… more
    Johns Hopkins University (05/22/25)
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  • Storage Systems Administrator - Research…

    New Jersey Institute of Technology (Newark, NJ)
    …Research and High-Performance Computing (HPC) environments. The role requires expertise in Linux systems administration , distributed file systems , ... and regulatory requirements. Prerequisite Qualifications: -3+ years of experience as a Linux systems administration with a focus on RHEL or similar… more
    New Jersey Institute of Technology (03/21/25)
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  • Systems Administrator

    Robert Half Technology (Cranberry Township, PA)
    …in Cranberry Township, Pennsylvania. This long-term contract position focuses on Linux systems administration , with responsibilities including infrastructure ... that meet organizational goals. * Troubleshoot complex issues related to Linux server administration , automation, and infrastructure provisioning. * Document… more
    Robert Half Technology (05/28/25)
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  • RHEL Principal/Sr. Principal Systems

    Northrop Grumman (Colorado Springs, CO)
    …As a member of this team, you will be primarily focused on Red Hat Enterprise Linux Systems Administration by maintaining and enhancing systems and ... for future capabilities. **Roles and Responsibilities:** + Perform as a Senior Linux Systems Administrator. + Maintain smooth operation of multi-user computer… more
    Northrop Grumman (05/28/25)
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