Average salary: $95,355 /yearly

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  •  ...MRI Technologies has an exciting opportunity for an HPC Linux System Administrator on the JETS II contract at NASA Johnson Space Center. You will support the Flight Sciences Laboratory (FSL), one of JSC's primary computing facilities-over 700 machines, 26,000 cores, and... 
    Suggested
    Contract work

    MRI Technologies

    Houston, TX
    1 day ago
  •  ...Role: Linux Administrator Location: Atlanta, GA /Dallas, TX (Work from office 2-3 days a week) Type: Fulltime ~ Bachelor's Degree with a minimum of 7-8 years of hands-on experience and general knowledge of Linux operating systems concepts as well... 
    Suggested
    Full time
    Work at office
    2 days per week
    3 days per week

    Yochana

    Dallas, TX
    2 days ago
  •  ...Linux Security Specialist Reviews vulnerability scans, and assesses and identifies vulnerabilities on Linux Servers. Prioritizes remediation based on criticality and impact. Researches and analyzes cybersecurity threat indicators and their behaviors for the prevention... 
    Suggested
    Work at office

    Damco

    Austin, TX
    2 days ago
  •  ...systems and capabilities in direct support of the warfighter. Currently, G6CS is seeking a motivated and mission-oriented Linux System Administrator to join our team in support of Air Force operations at Lackland AFB. In this role, you will be instrumental in managing... 
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    G6 Cyber Solutions

    San Antonio, TX
    3 days ago
  •  ...Resource Level: Senior. 10 Years of Experience. Job Title: Linux RHEL System Administrator Overview We are seeking a Linux RHEL System Administrator with strong foundational expertise in Red Hat Enterprise Linux configuration, troubleshooting, and system... 
    Suggested

    Salesforce

    Murphy, TX
    6 hours ago
  •  ...Unix/Linux Administrator With Vcs Location: Irving, TX / Jersey City, NJ / Tampa, FL / New York, NY Job Description: RHEL 6 & 7 servers supporting all the OS administration, application and hardware issues. Installation, upgradation, configuration, maintenance... 
    Suggested
    Local area

    Futran Tech Solutions Pvt. Ltd.

    Irving, TX
    2 days ago
  • $120k - $150k

     ...Linux Systems Administrator AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Linux Systems Administrator with Tier 1 & 2 experience to support a classified High-Performance Computing (HPC) environment in Dallas, TX. Are you an experienced... 
    Suggested
    For contractors
    Relocation package

    American Systems

    Dallas, TX
    3 days ago
  • $55k - $69.6k

     ...Linux Systems Administrator Provide Linux Systems administration in the Signal and Information Sciences Laboratory (SISL). Responsibilities Linux installation, configuration, maintaining of servers, virtual servers, containers, workstations and laptops.... 
    Suggested
    Work at office
    Weekend work
    Afternoon shift

    The University of Texas at Austin Staff

    Austin, TX
    3 days ago
  •  ...HPC Linux System Administrator MRI Technologies has an exciting opportunity for an HPC Linux System Administrator on the JETS II contract at NASA Johnson Space Center. You will support the Flight Sciences Laboratory (FSL), one of JSC's primary computing facilities-... 
    Suggested
    Permanent employment
    Contract work
    For contractors

    MRI

    Houston, TX
    4 days ago
  •  ...Description Are you a Linux Administratorlooking to join one of the top companies in the Aerospace and Defense industry? Are you looking to further your career and grow? Do you have experience in with IT support, including hardware repair, configuring PCs... 
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    Contract work
    Worldwide
    Relocation

    Aleron

    Grand Prairie, TX
    2 days ago
  •  ...Linux / Unix Systems Administrator LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator... 
    Suggested
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    San Antonio, TX
    6 hours ago
  •  ...NAVA Software solutions is looking for a Sr Linux Engineer/Administrator Details: Sr Linux Engineer/Administrator Houston TX - Hybrid Duration: 12 months Client someone with interest and proven experience moving users from Windows to Linux and changing... 
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    Nava Software Solutions

    Houston, TX
    4 days ago
  •  ...energy industries. Position Summary Are you passionate about solving complex problems? Join our dynamic team as a HPC Linux System Administrator and become a vital contributor to support NASA as an Oceaneering Teammate on the JSC Engineering, Technology, and Science... 
    Suggested
    Permanent employment
    Full time
    Contract work
    Remote work
    1 day per week

    Oceaneering

    Houston, TX
    2 days ago
  • A leading biotechnology company in Houston, TX seeks an experienced System Administrator to manage enterprise-scale systems with a focus on Azure and Linux. This hybrid position involves designing and maintaining infrastructure for high availability and performance, along... 
    Suggested

    Baylor Genetics

    Houston, TX
    1 day ago
  •  ...Linux System Administrator LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and skilled Linux Systems Administrator to join our team... 
    Suggested
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    San Antonio, TX
    6 hours ago
  • Aleut Federal, LLC is seeking a Systems Administrator II in San Antonio, Texas. The ideal candidate will lead technical operations, particularly in Linux environments, and possess expertise in enterprise infrastructure. This role requires an active TS/SCI clearance and... 
    Full time
    Monday to Friday

    Aleut Federal, LLC

    San Antonio, TX
    3 days ago
  • $55k - $69.6k

     ...Job Posting Title: Linux Systems Administrator ---- Hiring Department: Applied Research Laboratories ---- Position Open To: All Applicants ---- Weekly Scheduled Hours: 40 ---- FLSA Status: Exempt from FLSA ---- Earliest Start... 
    For contractors
    Work at office
    Immediate start
    Weekend work
    Afternoon shift

    The University of Texas at Austin

    Austin, TX
    1 day ago
  •  ...NAVA Software solutions is looking for a Sr. Linux Systems Administrator Details: Sr. Linux Systems Administrator Location: Houston TX - 4 days/week onsite Duration: 6 -12 months CTH Seeking a Senior Linux Systems Administrator to support... 

    Nava Software Solutions

    Houston, TX
    4 days ago
  •  ...A leading tech solutions provider is seeking a Linux Administrator in Dallas, TX. The role involves administration of Linux systems, virtualization with VMware, and expertise in Solaris and Veritas technologies. The ideal candidate will have excellent communication skills... 

    Itlearn360

    Dallas, TX
    1 hour agonew
  • A technology services company is seeking an experienced L3 System Administrator with deep expertise in Linux and HP-UX environments. This role involves advanced troubleshooting, performance tuning, and automation across mission-critical infrastructure. The candidate will... 

    Raas Infotek

    Spring, Montgomery County, TX
    3 days ago
  • A leading IT solutions provider in San Antonio, Texas, is seeking a skilled Linux / UNIX Systems Administrator. You will be responsible for managing and optimizing critical systems, ensuring stability and security of applications. The ideal candidate has a strong background... 
    Flexible hours

    Cymertek Corporation

    San Antonio, TX
    4 days ago
  •  ...Senior Linux System Administrator Seeking a hands-on L3 Linux Administrator to own stability, availability, and performance across large-scale Linux environments. The role demands deep troubleshooting skills, strong exposure to Veritas Clustering (VCS), SAN/NAS storage... 

    JConnect Infotech

    Irving, TX
    2 days ago
  • A financial clearing company in Keller, Texas is seeking a System Administrator specializing in Unix/Linux systems. The role involves providing advanced support in a complex computing environment, including administering virtualized and physical servers. Candidates should... 

    Hi-Tech Solutions

    Keller, TX
    5 days ago
  •  ...services company in Plano, Texas is seeking a skilled Unix L3 Administrator. The role involves installing, configuring, and maintaining Unix...  ...has over 5 years of experience and strong knowledge of Linux and Solaris, along with excellent problem-solving and communication... 

    Cloud Hybrid Technologies, LLC

    Plano, TX
    5 days ago
  •  ...delighted by our tendency to go above and beyond the SLAs, as their testimonials would attest. Job Description Position: Linux Systems Administrator Terms: Permanent Location: San Antonio, TX Remote options: No Top Skills: Windows Server 2008 / 2012 System... 
    Permanent employment
    Remote work

    Deegit Inc

    San Antonio, TX
    3 days ago
  • $78.4k - $79.91k

    The Backup and Recovery Specialist, Senior leads the architecture and governance of enterprise backup and recovery services that protect large, complex environments supporting mission-critical systems in a federal IT setting. This role owns the overall health, scalability...
    Contract work
    Work at office

    ASM Research, An Accenture Federal Services Company

    Austin, TX
    3 days ago
  •  ...training and professional development, we were named as” Best Software company to work for” by Forbes in 2015.. Job Description Title: Linux/UNIX Admin Location: San Antonio, TX Certification: Linux certification or Security+ Clearance: Secret Job Discerption Over 7 years... 
    Local area

    22nd Century Technologies Inc.

    San Antonio, TX
    4 days ago
  • Apptronik, based in Austin, TX, is seeking an experienced IT Systems Administrator to manage on-premise Linux infrastructure. The ideal candidate will ensure the health, security, and reliability of server systems that engineering teams rely on to simulate and validate... 

    jobr.pro

    Austin, TX
    3 days ago
  •  ...Responsibilities: Basic Skills: • Install, configure, and maintain Linux servers and systems. • Monitor system performance and...  ...experience required • Proven experience as a Linux System Administrator • Bachelor's degree in Computer Science, Information... 

    NextGen | GTA: A Kelly Telecom Company

    Plano, TX
    1 day ago
  •  ...Job Title : Linux & HP-UX System Administrator - L3 Support Location : Spring, TX 77389 Onsite Job Summary: We are seeking an experienced L3 System Administrator with deep expertise in Linux (RHEL/SUSE) and HP-UX environments.... 

    E-Solutions

    Spring, Montgomery County, TX
    2 days ago