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  • UNIX-Linux System Administrator (RedHat, Solaris, ICD503, CompTIA Security+, CISSP) in Melbourne, FL

    UNIX-Linux System Administrator (RedHat, Solaris, ICD503, CompTIA Security+, CISSP) in Melbourne, FL CISSP, Citrix, CompTIA Security+, ICD503, Linux, RedHat, Solaris, Unix Location: Florida Job Function: Linux Administration Date Of Job Posting: 02-08-2018 UNIX-Linux... 
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    DBA Web Technologies

    Indiana
    more than 2 months ago

  • Linux System Administrator

    $185k - $215k

     ...Responsibilities: Candidate will be responsible for providing Sr. level Linux System Administration support for the program. Required: Sr. Linux (Red Hat/...  ...(15 years) Desired: Puppet, Ansible, FreeIPA, RedHat KVM, NetApp, Raybird Support, experience with JIRA,... 
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    Peterson Technologies

    Annapolis, MD
    1 day ago

  • Linux Systems Administrator

    $180k - $190k

     ...~ Security+ Cert ~10 years of experience as a System Administrator ~ Bachelor's degree in a technical discipline ~5 additional...  ...degree Job Description: Creates, and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon... 
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    Shield Consulting Solutions

    Linthicum Heights, MD
    3 days ago

  • Linux System Administrator

    $85k - $141.6k

     ...experienced and passionate, career and customer-oriented Linux System Administrator to join our team in Ft. Meade, MD. Responsibilities...  ...information technology systems Administration of Linux (i.e., Redhat/Rocky 8) Scripting with Basic Shell (Bash), PUTTY... 
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    ManTech International Corporation

    Maryland
    6 hours agonew

  • Linux Systems Administrator

    $77.6k - $176k

     ...Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if...  ...can't wait. You Have: ~3+ years of experience with RedHat Enterprise Linux or CentOS ~ Experience managing virtual... 
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    Booz Allen Hamilton

    Washington DC
    1 day ago

  • Linux Administrator

    $91.6k - $153k

     ...Program Mission Support, Engineering & Analysis, and Training. Linux Administrator Location: US-MD-Gaithersburg ID Job ID: 2025-3641 Category...  ...least five (5) years of experience in Linux Administration (RedHat, CentOS, Ubuntu), including extensive knowledge of Linux... 
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    American Systems

    Gaithersburg, MD
    1 day ago

  • Senior Linux Administrator

     ...Smith from Navtech Inc. I have an opportunity for "Linux Admin" _ in St Louis, MO (Remote till COVID)"...  ...in supporting Linux Operating Systems (Redhat, Cent OS) ~ Good Hands-on experience with Linux Administration and Automation and shell scripting ~ Exposure... 
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    Navtech

    Saint Louis, MO
    2 days ago

  • Senior Cloud Linux Administrator

     ...: We are seeking a highly skilled Senior Cloud Linux Administrator with extensive experience in cloud computing, Linux administration...  ...ideal candidate will have strong expertise in zure IaaS, RedHat Linux, Oracle Cloud Infrastructure (OCI), and DevOps tools... 
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    Macpower Digital Assets Edge

    United States
    4 days ago

  • Linux Administrator (Short Term)

     ...Linux Administrator (Short Term) SAWS is looking for an experienced Linux administrator to assist us in various tasks related to our Linux...  ...flavors of Linux mainly Oracle Linux, CentOS, Debian and Redhat. Knowledge on VMWare virtual environment. Strong technical... 
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    Omega Solutions

    United States
    6 hours agonew

  • Principal Linux System Administrator

    $86.8k - $165.2k

     ...safer place. We are currently seeking a Principal Systems Administrator, based in McKinney, TX will be working onsite in a highly collaborative...  ...'s day-to-day activities include but are not limited to: RedHat Linux server management; storage management; file server... 
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    Raytheon Technologies

    Mckinney, TX
    4 days ago

  • Linux Systems Administrator

    $77.6k - $176k

    Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could...  ...world can’t wait. You Have: 3+ years of experience with RedHat Enterprise Linux or CentOS Experience managing virtual... 
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    Booz Allen Hamilton

    Washington DC
    2 days ago

  • Linux System administrator

     ...Linux System Admin Location: Naperville, IL (Remote) Job Description: 8+ years of experience in Linux system administration Own customer/user problems and be preemptive when dealing with issues. Strictly adhere to set of processes and SLA while handling incident... 
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    Futran Tech Solutions Pvt. Ltd.

    United States
    2 days ago

  • Linux Administrator

     .../SCI WITH FS POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Linux Admin  The job duties are as follows: Work in an environment...  .... The ideal candidate will have hands-on Linux administration and scripting automation experience with knowledge of AWS Cloud... 
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    DAn Solutions Inc

    Laurel, MD
    3 days ago

  • Linux Administrator

     ...Title: Linux Administrator Location : Remote (Springfield, MA) Type : Contract to hire Rate : $Best Possible Requirements Responsibilities: Administer the Linux Red Hat environment Support production, development and disaster recovery computer... 
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    TWO95 International

    United States
    6 hours agonew

  • Linux System Administrator

     ...IT/OT System Administrator - Linux Key Responsibilities: Install, configure, and maintain Linux and Windows servers and systems across IT and OT networks. Perform system upgrades, apply security patches, and maintain firmware on physical and virtual servers... 
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    3B Staffing LLC

    Houston, TX
    2 days ago

  • Linux administrator

     ...Linux administrator Location : Minneapolis, MN FTE Roles & Responsibilities Linux System Administrator We are seeking an experienced Linux System Administrator to manage, maintain, and optimize our Linux-based infrastructure. The ideal... 
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    AceStack LLC

    Minneapolis, MN
    2 days ago

  • Linux Systems Administrator Tier 1 & 2 (HPC)

    $120k - $150k

     ...Linux Systems Administrator Tier 1 & 2 (HPC) Location US-TX-Dallas ID 2026-4557 Category IT / Cyber Security / Network Systems Position Type Full-Time Remote No Clearance Required Top Secret/SCI... 
    Full time
    For contractors
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    Relocation package

    American Systems

    Dallas, TX
    3 days ago

  • Linux Administrator

    $43 - $45 per hour

     ...Role Summary The Linux Administrator will support multi-cloud infrastructure for enterprise cloud development, ensuring stability, performance, and security across Linux environments. This role is responsible for managing Linux servers deployed in both virtual and cloud... 
    Hourly pay
    Local area
    Remote work

    GDH Consulting

    Washington DC
    1 day ago

  • Linux/UNIX System Administrator

     ...Overview TISTA Science and Technology is seeking a Linux/UNIX System Administrator to join our growing team. At TISTA, you’ll do meaningful, mission ‑ driven work that improves lives alongside teammates you trust and leaders who are transparent and supportive. We... 
    Temporary work
    Local area
    Remote work
    Monday to Friday
    Flexible hours
    Shift work

    TISTA Science and Technology

    Austin, TX
    6 hours agonew

  • Linux Systems Administrator TS/SCI POLY

    $112.2k - $196.4k

     ...achieve your full potential. Unleash your talent and redefine what’s possible. Job Description: Are you a skilled Linux Systems Administrator looking to work on mission-critical systems in a dynamic environment? Parsons is seeking a mid-level Linux Systems Administrator... 
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    Parsons Corporation

    Centreville, VA
    1 day ago

  • Cleared Linux Systems Administrator

    $90k - $150k

     ...Job ID: 7819A Date Posted: June 8, 2026 Space Dynamics Laboratory (SDL) is seeking an experienced Linux System Administrator to design, implement, secure, and maintain systems and associated applications, services, and components. This is an on-site, non-remote... 
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    Utah State University Space Dynamics Laboratory

    Albuquerque, NM
    4 days ago

  • Linux Systems Administrator

    $69.4k - $158k

     ...Job Number: R0243760 Linux Systems Administrator The Opportunity: Engineering to make a system more resilient and efficient frees up time and money to build more capabilities. Whether you come from a background in network engineering, systems administration, or... 
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    Contract work
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    Booz Allen Hamilton

    Chantilly, Loudoun County, VA
    4 days ago

  • Linux Systems Administrator

    $128k - $214.4k

     ...now-unleash your potential with MANTECH! MANTECH seeks an experienced and passionate, career and customer-oriented Linux Systems Administrator to join our team located in the Fort Meade, MD area. Responsibilities include, but are not limited to: Provide... 
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    Temporary work
    Work experience placement
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    Local area
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    ManTech International Corporation

    Maryland
    2 days ago

  • Linux Systems Administrator

    $85k - $90k

     ...Posting Information Posting Number PG193846EP Internal Recruitment No Working Title Linux Systems Administrator Anticipated Hiring Range $85,000 - $90,000 Work Schedule Monday - Friday, 8 a.m. - 5 p.m. and as needed... 
    Full time
    Part time
    Live in
    Work at office
    Local area
    Remote work
    Relocation
    Monday to Friday
    Flexible hours

    North Carolina State University

    Raleigh, NC
    4 days ago

  • Linux Systems Administrator

    $148.75k - $201.25k

     ...Infrastructure and Operations Job Qualifications: Skills: Linux, Microsoft Windows, Software Updates, Virtual Environments,...  ...Required: Yes Job Description: SYSTEMS ADMINISTRATOR SME Advance how our customers operate while you advance your... 
    Temporary work
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    Annapolis, MD
    4 days ago

  • Linux Systems Administrator

    $148.75k - $201.25k

     ...Systems Administrator SME Advance how our customers operate while you advance your career. Join GDIT as a Systems Administrator SME and...  ...related experience with a technical skills: Knowledge of Linux and Windows operating systems and command-line interface (CLI)... 
    Temporary work
    Immediate start
    Remote work
    Worldwide
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    General Dynamics Information Technology

    Annapolis Junction, MD
    1 day ago

  • Linux Engineer

     ...Name: Linux Engineer Start: 12/08/2025 End: 05/08/2026 Description: Reason...  ...technologies: Red Hat Enterprise Linux Administration, Automation using Ansible, OS and Server...  ...environment. Working knowledge of RedHat Satellite Experience with Veritas Infoscale... 
    Contract work
    Remote work

    3B Staffing LLC

    Fountain Hills, AZ
    1 day ago

  • Linux Administrator

    $100k - $115k

     ...LINUX ADMINISTRATOR REPORTS TO: SR. SYSTEMS ADMINISTRATOR STATUS: EXEMPT Summary Boot Barn is where community comes first. We thrive on togetherness, collaboration, and belonging. We build each other up, listen intently, and implement out-of-the-box ideas... 
    Hourly pay
    Work at office
    Local area
    Remote work
    Flexible hours
    Shift work

    Boot Barn

    Irvine, CA
    4 days ago

  • Linux Systems Administrator III

    $90k - $120k

     ...Linux Systems Administrator III Job Locations US-AZ-Tempe Job ID 2026-4911 Category Engineering Worker Category Regular Full-Time[F] Company Overview Iridium is an award-winning and innovative satellite communications... 
    Full time
    Work at office
    Local area
    Remote work
    3 days per week

    Iridium Satellite

    Tempe, AZ
    6 hours agonew

  • Red Hat Linux System Administrator

     ...Overview TISTA Science and Technology is seeking a Red Hat Linux System Administrator to join our growing team. At TISTA, you’ll do meaningful, mission‑driven work that improves lives alongside teammates you trust and leaders who are transparent and supportive. We invest... 
    Temporary work
    Remote work
    Monday to Friday
    Flexible hours

    TISTA Science and Technology

    Austin, TX
    17 hours ago