Explore Linux System Administrator Jobs

Find Linux System Administrator opportunities that match your technical expertise and career goals. Ladders features vetted professional roles paying $100,000 or more, including positions focused on Linux infrastructure, enterprise systems, cloud platforms, and security.

What Does a Linux System Administrator Do?

Linux System Administrators install, configure, maintain, and secure Linux-based systems. They monitor availability and performance, troubleshoot complex issues, manage user access, automate routine operations, and support reliable services across on-premises and cloud environments. Depending on the organization, the role may also involve server architecture, backup and recovery, compliance, and incident response.

Skills and Qualifications Employers Seek

Employers commonly look for hands-on experience with Linux distributions such as Red Hat Enterprise Linux, Ubuntu, or Debian; scripting with Bash or Python; networking fundamentals; and tools for configuration management, monitoring, and automation. Knowledge of virtualization, containers, cloud platforms, identity management, and security practices can strengthen a candidate’s profile. Senior roles may require experience designing infrastructure, leading technical projects, or supporting high-availability environments.

Career Paths and Opportunities

Linux administration can lead to roles such as Senior Linux Administrator, Systems Engineer, Site Reliability Engineer, DevOps Engineer, Cloud Infrastructure Engineer, or Infrastructure Architect. Opportunities span technology, finance, healthcare, government, telecommunications, and other industries that depend on secure and dependable computing systems.

Find Your Next Linux Administration Role

Browse Ladders to discover vetted Linux System Administrator jobs paying $100,000 or more. Review role requirements, compare opportunities, and identify positions where your experience in Linux operations, automation, cloud infrastructure, or security can make an impact.

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$120K - $145K *

Lead the charge in providing comprehensive application and systems support, enhancing performance and reliability for critical correctional management systems while collaborating with cross-functional...

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$110K - $165K *

Join a dynamic team to support and enhance data center operations, ensuring optimal performance and reliability of infrastructure. Leverage your technical expertise to troubleshoot, maintain, and depl...

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$120K - $130K *

Lead a team of engineers to drive innovative projects, engage in hands-on technical work, and ensure seamless operations while managing personnel development and performance appraisals in a dynamic en...

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$148K - $201K *

Empower the development of our open source software solutions while collaborating with engineers and community contributors. Leverage your cloud native expertise to enhance mission outcomes through in...

United StatesRemote

Reposted 5 days ago

  •   5 - 7 years exp.  •   Information Technology

$64K - $102K *

Elevate network performance by deploying and optimizing voice solutions, ensuring 99.999% uptime. Collaborate on network planning and security, while providing expert support and documentation for com...

RemoteRemote

3 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$120K - $135K *

Champion robust solutions for large-scale software deployment, leveraging expertise in OS deployment technologies. Develop and implement Desktop OS Images while providing strategic support for a compl...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $145K *

Drive the architecture and automation of core IT systems, ensuring reliability and security. Collaborate with cross-functional teams to enhance productivity and support executives in a fast-paced envi...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Advance your career by engineering innovative systems administration solutions. Collaborate on server installations, virtualization, and storage management while ensuring security and operational exce...

2 weeks ago

  •   5 - 7 years exp.  •   Consumer Technology

$110K - $130K *

Champion secure software delivery by architecting and maintaining robust DevSecOps practices across multiple projects, ensuring compliance with stringent security requirements in a fast-paced, classif...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Elevate your career by leading infrastructure design and optimization efforts. Work closely with development teams to implement resilient cloud-native architectures while mentoring junior engineers an...

1 month ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $145K *

Unlock your potential by providing technical leadership in designing, deploying, and optimizing cutting-edge infrastructure solutions. Collaborate with teams to ensure systems are scalable, resilient...

1 month ago

  •   8 - 10 years exp.  •   Information Technology

$95K - $115K *

Lead the charge in advanced system administration and infrastructure optimization, ensuring mission-critical systems operate seamlessly. Collaborate with teams to enhance cybersecurity compliance and...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$70K - $100K *

Optimize IT operations by managing endpoint support and user experience. Collaborate with global teams to enhance security, streamline processes, and ensure seamless technology access for users across...

2 weeks ago

  •   Less than 5 years exp.  •   Media

$95K - $140K *

Join a team that's dedicated to stabilizing complex IT incidents and enhancing system reliability. Leverage your expertise in server, network, and application support to mentor others and drive improv...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $120K *

Transform your career by joining a dynamic IT Services team as a ServiceNow System Administrator. Collaborate with stakeholders to design and enhance enterprise solutions, ensuring optimal performance...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Business Services

$88K - $105K *

Innovate network solutions by designing and implementing secure LAN/WAN infrastructures. Collaborate with teams to optimize performance and ensure compliance in a dynamic government environment, lever...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$114K - $142K *

Lead the charge in optimizing IT infrastructure operations, ensuring seamless service delivery and strategic alignment with business goals. Drive modernization initiatives, manage multidisciplinary te...

Oakville, ONIn-Person

2 weeks ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$105K - $156K *

Lead security initiatives to ensure compliance with federal regulations and best practices. Collaborate with teams to enhance cybersecurity posture, conduct risk assessments, and develop policies whil...

1 week ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$325K - $360K *

Champion ChromeOS as a dedicated platform, overseeing device management, policy automation, and lifecycle processes for vendor teams, while collaborating with IT and security to ensure seamless operat...

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$325K - $360K *

Own ChromeOS as a platform, managing device standards and policies. Drive zero-touch enrollment and lifecycle management for vendor fleets while collaborating with IT and security teams to ensure seam...

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$325K - $360K *

Grow your career with a dynamic team managing ChromeOS as a platform. Own device standards, policy management, and lifecycle for vendor fleets while collaborating across teams to enhance security and...

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$325K - $360K *

Take ownership of ChromeOS as a platform, managing device standards, policies, and lifecycle for vendor teams. Collaborate with IT and security to ensure seamless integration and support for a growing...

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$325K - $360K *

Transform ChromeOS management for a global fleet, ensuring seamless device integration, security, and lifecycle oversight. Collaborate with teams to define standards and automate processes, enhancing...

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$74K - $90K *

Lead the charge in delivering IT support for system operations, ensuring efficient resolution of end-user issues while collaborating with cross-functional teams to meet performance goals. Engage in ha...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$119K - $234K *

Elevate innovation by designing and executing system validation plans for cutting-edge hardware solutions, ensuring cloud-grade quality through automation and collaboration with cross-functional teams...

Yesterday

  •   Less than 5 years exp.  •   Enterprise Technology

Frequently Asked Questions (FAQ)

  • What does a Linux System Administrator do?question toggle

    A Linux System Administrator manages Linux servers and systems, including installation, configuration, updates, monitoring, troubleshooting, access controls, security, and backup processes.

  • What skills are important for Linux System Administrator jobs?question toggle

    Commonly requested skills include Linux administration, Bash or Python scripting, networking, troubleshooting, system monitoring, automation, and security. Cloud, virtualization, and container experience may also be valuable.

  • What qualifications do employers typically expect?question toggle

    Requirements vary by role, but employers often seek relevant systems administration experience and practical Linux expertise. Certifications in Linux, cloud, or security may help demonstrate skills, though they are not required for every position.

  • What career paths can follow Linux system administration?question toggle

    Linux administrators may advance into senior administration, systems engineering, DevOps, site reliability engineering, cloud infrastructure, security, or infrastructure architecture.

  • Does Ladders list Linux System Administrator jobs paying $100,000 or more?question toggle

    Ladders focuses on vetted professional opportunities paying $100,000 or more. Compensation and qualifications vary by position, so review each listing for details.