Average salary: $95,355 /yearly

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  •  ...supporting NASA human spaceflight? If so, this could be the position for you. We have an exciting opportunity for a  HPC Linux System Administrator to join the team with Oceaneering, a teammate company. This position will be working on the Amentum JETS II contract, will... 
    Suggested
    Contract work

    Jacobs

    Houston, TX
    4 days 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
    4 days ago
  •  ...Job Duties : 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, detection... 
    Suggested
    Work at office

    Damco Solutions

    Austin, TX
    1 day ago
  • $20 - $23 per hour

     ...An employer is seeking a Jr level Linux System Administrator to join their team in Austin, TX. He or she will be joining a video conferencing organization to help with an influx of servers that have been received by providing Linux updates, security patches, racking service... 
    Suggested

    Insight Global

    Austin, TX
    2 days ago
  •  ...Skills: Must be a US Citizen with a current TS-SCI clearance with CI poly. 8+ years of experience directly related to Linux System Administration, including installation and maintenance of software and hardware. Experience administering Red Hat Linux based systems... 
    Suggested

    Avenue Technologies Defunct

    Richardson, TX
    3 days ago
  •  ...Job Description Job Title: Senior Linux System Administrator (L3) Job Type: Full-Time Location - Irving, TX Experience: 8+ Years (Preferred) Role Summary Seeking a hands-on L3 Linux Administrator to own stability, availability, and performance across... 
    Suggested
    Full time

    Diverse Lynx

    Irving, TX
    2 days ago
  • $85k - $120k

     ...team that helps bring advanced networking ASICs to life, this role is for you. A national technology leader is seeking a Linux Administrator to support and maintain development systems used to validate networking ASICs and software for next‑generation supercomputers... 
    Suggested
    Permanent employment
    Temporary work
    Work experience placement
    Shift work

    Randstad

    Spring, Montgomery County, TX
    2 days ago
  •  ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle) 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 skilled and motivated Linux / UNIX Systems... 
    Suggested
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    San Antonio, TX
    2 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
    3 days 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
    2 days ago
  •  ...with strict uptime, reliability, and production support requirements is essential. We are seeking a senior (P4-level) Linux Systems Administrator to design, build, operate, and support highly reliable Linux-based systems in a live production environment. This... 
    Suggested

    SWITS DIGITAL Private Limited

    Plano, TX
    2 days ago
  • A technology solutions firm based in Houston is seeking a HPC Linux System Administrator. This role involves supporting advanced computing systems for NASA missions, managing critical services, and performing high-performance computing administration. The ideal candidate... 
    Suggested

    Jacobs

    Houston, TX
    3 days ago
  • Linux Administrator Location: Austin, TX (ONSITE) Contract Duration: 12-18 months *ONLY ACCEPTING APPLICATIONS FROM LOCAL CANDIDATES* The ideal candidate will provide advanced administration and engineering for enterprise Linux infrastructure, including automation with... 
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    Contract work
    Local area

    Genius Road, LLC

    Austin, TX
    2 days 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.... 
    Suggested

    E-Solutions

    Spring, Montgomery County, TX
    4 days ago
  • $190k - $304k

     ...Responsibilities Senior Linux System Administrator Location: San Antonio, TX Clearance Required: TS/SCI with Polygraph Your Mission: Peraton is seeking a Senior Linux System Administrator to support our high-impact Cyber Intelligence team in San... 
    Suggested
    Contract work
    Shift work

    Peraton

    San Antonio, TX
    4 days ago
  • Linux System Administrator page is loaded## Linux System Administratorremote type: On-Sitelocations: Fort Worth, TXtime type: Full timeposted on: Posted Yesterdayjob requisition id: JR100140*The XTIUM global team is made up of a group of diverse and talented professionals... 
    Weekend work

    Xtium, Inc.

    Fort Worth, TX
    1 day ago
  •  ...Sr. VMWare/Linux Administrator Location - Downtown Houston, TX Hybrid: 4 days onsite, 1 day remote Employment Type: long-term assignment Key Responsibilities Lead vulnerability remediation activities across VMware ESXi clusters, vCenter , and... 
    Remote work

    F2OnSite

    Houston, TX
    6 hours ago
  • $100k - $125k

     ...procedural documentation Provide application support and system administration support services to include management of hardware, operating...  ...work experience Experience supporting Red Hat Enterprise Linux (RHEL) 7 or higher software applications Experience with... 
    Full time
    Work experience placement
    Currently hiring
    Remote work
    Flexible hours

    GovCIO

    Austin, TX
    2 days ago
  • About the Role We are seeking a HPC Linux System Administrator to support the Flight Sciences Laboratory (FSL) as part of the Amentum JETS II contract. The FSL hosts advanced computing systems for NASA missions such as the ISS, Orion, SLS, Commercial Crew, Lunar Gateway... 
    Permanent employment
    Contract work
    Casual work
    Work at office

    Jacobs

    Houston, TX
    3 days ago
  • A trusted federal contractor in San Antonio is looking for a dedicated Linux / Unix Systems Administrator to ensure stability and security of IT infrastructure. The role requires managing Linux and Unix servers, troubleshooting system issues, and collaborating on upgrades... 
    For contractors

    Cymertek Corporation

    San Antonio, TX
    4 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
    5 days ago
  • 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
    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
    2 days ago
  • 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... 
    Contract work
    For contractors

    MRI Technologies

    Houston, TX
    5 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
    1 day ago
  • $92k - $110k

     ...physical disability. Location: Houston, TX Job Id: 575 # of Openings: 0 Job Description Rothe is seeking a skilled OpenShift/Linux Administrator to join our team in Houston, TX. The ideal candidate will have strong experience managing and maintaining OpenShift... 
    Full time
    Temporary work

    Rothe Development

    Houston, TX
    4 days ago
  • $77.6k - $176k

     ...cross domain specialist to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our project, you’ll constantly look for ways to make the infrastructure better using the latest technology and the... 
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Houston, TX
    3 days 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 and play a vital role in... 
    Temporary work
    Immediate start
    Flexible hours

    Cymertek Corporation

    San Antonio, TX
    4 days ago
  •  ...Job Title : Linux System Administrator Work Location : Irving,TX Duration : Full-time Relevant Experience (Yrs) : 10 + years of experience in Linux Administration , Red Hat and VERITAS Cluster experience Experience Required: Must have: • Should... 
    Full time

    Confidential

    Irving, TX
    2 days ago
  • $86.8k - $165.2k

     ...personal goals. What You Will Do : You will be supporting a Raytheon program classified environment as a Principal Linux System Administrator , based in Richardson, TX location Responsibilities include building, maintaining, and securing Information... 
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Relocation package
    Flexible hours

    RTX

    Richardson, TX
    2 days ago