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  • $115k - $140k

     ...Eligible? No, work will be performed on-site at NAWS China Lake What You'll Do: Support mission-critical Navy training systems at NAWS China Lake, CA! As a Linux System Administrator , you will be responsible for ensuring secure configurations, producing... 
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    Local area
    Remote work

    DiversityJobs

    Ridgecrest, CA
    10 days ago
  • $52.73k - $73.24k

     ...TECHNOLOGY Richland County School District One, South Carolina Classification Description Classification Title: Systems Administrator FLSA: Non-exempt 240 Days Salary Range: $52,725.89 - $73,236.48 POSITION SUMMARY The Systems Administrator... 
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    Work experience placement

    Richland County School District One

    Columbia, SC
    3 days ago
  • $72.12 - $110.58 per hour

     ...Job Title System Adminstrator Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most... 
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    Local area

    EverWatch

    Annapolis Junction, MD
    2 days ago
  • $115k - $150k

     ...Requirements ~ B.S. in a STEM field (Engineering, Computer Science, Mathematics, Physics) or equivalent industry experience in Systems Engineering. Benefits and Salary We attract the best people in the business with our competitive benefits package that... 
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    Full time
    Work at office
    Remote work
    Flexible hours

    Black Canyon Consulting LLC

    Bethesda, MD
    5 days ago
  •  ...revenue optimization, operational efficiencies, and improved customer service. With our portfolio of smart water meters, data collection systems and software, we make data actionable for our customers – so they can remain focused on the business of water. For additional... 
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    3 days per week

    Neptune

    Tallassee, Elmore County, AL
    4 days ago
  • $100k

     ...security of our nation? If so, we're looking for someone like you to join our team at APL! We are seeking a Classified Linux Systems Administrator with strong experience in Red Hat, Ubuntu, and Kubernetes to support and evolve our infrastructure. This role... 
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    Full time
    Temporary work
    Work experience placement
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    Flexible hours

    Johns Hopkins Applied Physics Laboratory (APL)

    Laurel, MD
    1 day ago
  •  ...routine maintenance of lab infrastructure. Identify performance bottlenecks and stability issues. Recommend and implement process and system improvements. Test and monitor lab infrastructure to ensure reliability and performance. Collaborate with small teams within a... 
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    RISINGSUN TECHNOLOGIES

    Wilmington, NC
    5 days ago
  • $100k - $115k

    Piper Companies is currently looking for an Systems Administrator in the Columbia, MD area to work for an established healthcare provider. This is a hybrid role, requiring the candidate to be onsite 3 days a week. Responsibilities for the Systems Administrator: Acts as... 
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    3 days per week

    Piper Companies

    Columbia, MD
    5 days ago
  •  ...innovative solutions to our clients. Join Barrow Wise Consulting, LLC today. Responsibilities Develop Network Integrity Security System Maintainability Develop operational and installation procedures for security systems, maintain information as to changes in security... 
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    EmergencyMD

    New York, NY
    5 days ago
  •  ...TekWissen has one of the industry’s best global delivery engines to support enterprise Managed Service Providers (MSP), Vendor Management Systems (VMS) or similar internal VMO programs. • DEDICATED CLIENT SERVICE DELIVERY TEAMS: To provide the focus to each client, TekWissen... 
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    Stem Xpert

    Overland Park, KS
    4 days ago
  • $72.88k - $98.6k

    Systems Administrator We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients... 
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    Immediate start
    Worldwide
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    General Dynamics - IT

    Egg Harbor Township, NJ
    2 days ago
  • $40.16 - $59.74 per hour

     ...implementation and support activities for medical imaging and PACS applications. This includes managing user accounts, maintaining system security, performing backups, and troubleshooting hardware and software issues. The ideal candidate will have a strong understanding... 
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    CommonSpirit Health

    Chattanooga, TN
    4 days ago
  • $44.18 - $65.71 per hour

     ...Job Summary and Responsibilities This is a 100% on-site position. As an IT PACS Sr. Systems Administrator, you will be a lead technical expert, responsible for advanced management, maintenance, troubleshooting, and optimization of our PACS and enterprise imaging... 
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    CommonSpirit Health

    Chattanooga, TN
    5 days ago
  • $33.19 - $49.37 per hour

     ...Job Summary and Responsibilities The Associate PACS Administrator provides basic system administration of the Systems utilized for display, retention, and interpretation of medical imaging exams. Exercises judgment within well-defined procedures to solve moderately... 
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    Local area

    CommonSpirit Health

    Dodge City, KS
    3 days ago
  • $110k - $150k

     ...Immediate need for a talented Senior PACS Administrator / Systems Administrator - Imaging . This is a Fulltime opportunity with long-term potential and is located in Portland, OR (Hybrid) . Please review the job description below and contact me ASAP if you are interested... 
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    Pyramid Consulting

    United States
    4 days ago
  • $109.2k - $192.51k

     ...Job ID: 714064BR Date posted: Jan. 12, 2026 Description: What We're Doing At Lockheed Martin Rotary and Mission Systems (RMS), we are at the forefront of cutting-edge technology and mission-critical systems. Our mission is to deliver innovative solutions that... 
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Flexible hours
    Shift work
    3 days per week

    Lockheed Martin

    Spencer, NY
    54 minutes ago
  •  ...We invite applications from skilled Linux System Administrators who are ready to bring their expertise to a dynamic team environment. This role requires the successful candidate to collaborate effectively with IT groups, clients, and remote teams to address challenges... 
    Remote work

    International Staff Consulting

    Sarasota, FL
    4 days ago
  • $112k - $179k

     ...agencies across the intelligence, space, cyber, defense, civilian, health, and state and local markets. Peraton is seeking a Linux System Administrator to join our team of qualified, diverse individuals. What you will do: Provision, manage, and support Red Hat... 
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    Monday to Friday
    Shift work

    Peraton

    Linthicum Heights, MD
    1 day ago
  •  ...A client in the Huntsville, AL area is looking for a Linux System Administrator to join their team. In this role you will be responsible for managing on-prem Linux systems and all Linux endpoints. This includes helping to design and implement a tool to manage all Linux... 

    Insight Global

    Huntsville, AL
    1 day ago
  •  ...developing, testing, and debugging in C, C++, and Python ~3 years of demonstrated experience developing, testing, and debugging system level software for Linux (Kernel development experience is desired) ~ Demonstrated in-depth understanding of low level system... 

    Newgen

    Herndon, VA
    2 days ago
  • $52 - $57 per hour

    Linux System Administrator Req number: R7336 Employment type: Full time Worksite flexibility: Onsite Who we are CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence... 
    Hourly pay
    Full time
    Work at office
    Local area
    Worldwide

    CAI

    Chicago, IL
    1 day ago
  • $45 - $52 per hour

     ...Description # Home # Search Jobs # Job Description Linux Systems Administrator Remote: Hopkins, Minnesota, US Salary Range: 45.00 - 52.00 | Per Hour Job Code: 368387 End Date: 2026-05-02 Days Left: 29 days, 3 hours left Apply... 
    Hourly pay
    Temporary work
    Remote work

    Collabera Technologies

    Hopkins, MN
    20 hours ago
  •  ...thrive on making an impact and want the excitement of being on a team that wins. Job Description We are seeking a skilled Systems Administrator to join our dedicated infrastructure operations team in Huntsville, Alabama-the Rocket City. In this hands-on role,... 
    Local area

    Teledyne Technologies

    Huntsville, AL
    3 days ago
  • $100k - $165k

     ...networking and cybersecurity. ANS was founded to disrupt the status quo . For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybersecurity operations. What we do: Our vision is for a future in which... 
    Temporary work
    Local area
    Flexible hours

    Applied Network Solutions

    Annapolis, MD
    5 days ago
  • $100k - $120k

     ...in Canada to be considered for this position, no relocation will be provided. We are seeking a motivated and detail-oriented Systems Administrator with a focus on Linux and Ansible. In this role, you will be responsible for performing Linux patching using Ansible... 
    Full time
    Remote work
    Relocation
    Weekend work

    GreenPages

    Kittery, ME
    4 days ago
  •  ...Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,... 
    Contract work

    Nightwing

    Hamilton, VA
    4 days ago
  •  ...inspire people all over the globe. We need you to bring creative ideas and diverse backgrounds to help us envision, shape, and deliver systems that will enable the exploration of space while benefiting people here on Earth. We are excited about what we do, and we need you... 
    Contract work

    Jacobs

    Houston, TX
    8 days ago
  • $104.5k - $184.12k

     ...Operations (EO) position will support National Security Space programs in Huntsville, AL. Your Mission: As a Linux Information Systems Administrator, Staff your responsibilities will include: • Technical Support: Provide expert assistance to users in resolving... 
    Full time
    Temporary work
    Work experience placement
    Work at office
    Worldwide
    Flexible hours

    Lockheed Martin Corporation

    Huntsville, AL
    3 days ago
  •  ...Responsibilities to Anticipate: • Administering Red Hat Linux based systems with minimal support, to include patching, creating RPM packages, performance tuning, networking, user management (LDAP), and security • Hardware and software troubleshooting • Scripting... 
    Local area

    Avenue Technologies Defunct

    Sterling, VA
    2 days ago
  •  ...candidates strongly preferred Our direct client has an opening for an Linux/SCADA administrator/Engineering Tech III for their Control System Application Services Team in downtown Los Angeles. The assignment is expected to run 6mos, with an option to extend or convert... 
    Work at office
    Local area

    Perfict Global, Inc.

    Huntington Beach, CA
    2 days ago