Senior Linux Administrator Jobs

Explore Senior Linux Administrator jobs on Ladders, where professionals can find vetted opportunities paying $100,000 or more. Senior Linux administrators keep essential systems reliable, secure, and responsive while helping organizations scale their infrastructure. Browse roles across industries and discover opportunities that match your technical expertise and career goals.

What Senior Linux Administrators Do

Senior Linux administrators design, manage, and troubleshoot Linux-based environments. Their responsibilities may include maintaining servers and operating systems, managing user access and storage, monitoring system performance, applying patches, and resolving complex outages. Many roles also involve collaborating with engineering, security, and operations teams to improve availability and operational standards.

Common Skills and Technologies

Employers often seek deep experience with Linux distributions such as Red Hat Enterprise Linux, Ubuntu, or Debian; scripting with Bash or Python; and infrastructure tools such as Ansible, Puppet, or Chef. Depending on the role, useful experience may also include virtualization, containers, cloud platforms, networking, observability, backup and recovery, and security hardening. Requirements vary by employer and environment.

Career Opportunities

Senior Linux administrators may specialize in cloud infrastructure, platform engineering, systems security, or site reliability. With broader ownership of architecture and operations, experienced professionals can pursue paths such as Linux systems architect, infrastructure manager, cloud engineer, or site reliability engineer. Senior roles commonly combine hands-on technical work with mentoring and cross-team collaboration.

Find Senior Linux Administrator Jobs on Ladders

Search Ladders for vetted Senior Linux Administrator opportunities with salaries of $100,000 or more. Review job requirements, compare roles, and find positions that fit your experience with Linux systems, automation, and infrastructure operations.

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$110K - $125K *

Elevate product strategy and delivery by leading a multidisciplinary team to ensure alignment with stakeholder needs and mission-critical outcomes in a fully remote environment...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$155K - $175K *

Unlock your potential as a technical leader, driving ServiceNow development and integration efforts. Collaborate with cross-functional teams to deliver scalable solutions, ensuring alignment with busi...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $112K *

Join a team that's redefining accounting operations. You'll manage day-to-day accounting, ensure accurate financial reporting, and collaborate closely with leadership to enhance processes as we grow...

United StatesRemote

3 days ago

  •   Less than 5 years exp.  •   Healthcare

$82K - $172K *

Accelerate progress at the intersection of security and cloud infrastructure, leading a team to optimize AWS environments, implement DevSecOps practices, and enhance automation for secure software del...

RemoteRemote

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $110K *

Lead the charge in optimizing customer operations by enhancing support and service delivery. Drive team performance, improve workflows, and leverage AI to elevate customer experience and satisfaction...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$125K - $150K *

Drive secure network segmentation by designing and managing compliant architectures. Leverage advanced security tools to ensure policy-driven connectivity across global environments while leading oper...

Georgia, USRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Unlock potential by bridging business needs and IT solutions, ensuring seamless project execution and customer satisfaction. Collaborate with stakeholders to define requirements, manage incidents, and...

RemoteRemote

2 weeks ago

  •   5 - 7 years exp.  •   Transportation

$90K - $189K *

Join a team that's dedicated to enhancing information technology solutions within the Department of the Air Force. Drive the implementation and modernization of Tenable architecture to ensure complian...

United StatesRemote

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $125K *

Transform data analytics initiatives by leading multiple projects, engaging stakeholders, and driving solutions from inception to delivery. Collaborate with technical teams to ensure alignment with mi...

RemoteRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$88K - $134K *

Shape the future of customer success by leading the deployment of IoT solutions for enterprise clients. Your role will bridge sales and strategy, ensuring clients maximize the value of their technolog...

United StatesRemote

Reposted 4 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$135K - $160K *

Join a dynamic team to architect and implement innovative AI applications, collaborating with stakeholders to deliver scalable, efficient solutions, and mentor junior developers while staying at the f...

RemoteRemote

1 month ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $110K *

Join a team that's transforming internal workflows! You will lead Salesforce configuration and automation initiatives, empowering diverse departments to achieve scalable, efficient go-to-market strate...

United StatesRemote

Reposted 4 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$91K - $146K *

Join a team that's dedicated to optimizing HR processes through effective management of the Workday HRIS. Collaborate with HR and IT to enhance system functionality, ensure data integrity, and support...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$120K - $145K *

Join a team that's at the forefront of OpenBMC firmware development, driving platform bring-up, feature implementation, and integration to enhance system functionality and reliability. Contribute your...

RemoteRemote

Reposted 6 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$95K - $115K *

Transform data management by ensuring accuracy and quality in metadata entry and publishing. Collaborate with developers and analyze information across systems to enhance reporting efficiency and cust...

Tennessee, USRemote

6 days ago

  •   5 - 7 years exp.  •   Information Technology

$240K - $290K *

Elevate your career by leading a dynamic engineering team focused on production and infrastructure. Drive performance, foster collaboration, and deliver innovative solutions while managing diverse tec...

United StatesRemote

3 days ago

  •   8 - 10 years exp.  •   Enterprise Technology

$110K - $130K *

Lead the charge in optimizing and configuring the Workday platform, enhancing HR operations through expert management of Core HCM, Absence, and Time Tracking. Collaborate cross-functionally to drive s...

RemoteRemote

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$95K - $115K *

Elevate project management excellence by delivering best practices in IT systems integration and infrastructure analysis, ensuring compliance with security standards while supporting the Department of...

Colorado, USRemote

1 week ago

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

$125K - $150K *

Champion security excellence by driving secure SDLC practices, managing compliance, and leading incident response. Collaborate with DevOps and ensure robust risk management practices to protect vital...

United StatesRemote

Reposted 4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$108K - $130K *

Lead the charge in optimizing IT operations and security across multiple business units. Oversee service management, endpoint security, and compliance, ensuring seamless integration and support for a...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$115K - $135K *

Join a team that's driving growth by managing territory opportunities, executing partner-led sales, and building strong relationships with decision-makers to enhance cybersecurity solutions and expand...

Seattle, WARemote

Yesterday

  •   Less than 5 years exp.  •   Information Technology

$120K - $185K *

Empower engineering teams by designing and implementing security controls that enhance system integrity and reduce risk. Collaborate cross-functionally to create secure-by-default solutions, enabling...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$170K - $210K *

Unlock your potential by designing and optimizing Elastic Stack environments. Collaborate with cross-functional teams to enhance system performance and reliability while driving innovation in cloud an...

Fort Belvoir, VARemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$89K - $148K *

Unlock potential by leveraging your electrical engineering expertise to support military vessel operations. Collaborate with teams to ensure safe, reliable electrical systems while managing design and...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Lead the charge in enhancing cloud security by conducting proactive reviews, managing complex incidents, and collaborating with cross-functional teams to improve detection and response mechanisms whil...

RemoteRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What does a Senior Linux Administrator do?question toggle

    A Senior Linux Administrator manages and improves Linux systems, including server configuration, performance monitoring, patching, access controls, troubleshooting, and reliability. The exact scope depends on the employer and infrastructure.

  • What skills are commonly required for Senior Linux Administrator jobs?question toggle

    Common requirements include advanced Linux administration, scripting with Bash or Python, troubleshooting, networking fundamentals, and experience with automation tools. Cloud, virtualization, containers, security, and monitoring skills may also be requested.

  • How much do Senior Linux Administrator jobs on Ladders pay?question toggle

    Ladders focuses on vetted professional jobs paying $100,000 or more. Compensation for a specific Senior Linux Administrator role varies by employer, location, experience, and responsibilities.

  • What career paths can follow a Senior Linux Administrator role?question toggle

    Potential next steps include Linux systems architect, infrastructure or operations manager, cloud engineer, platform engineer, and site reliability engineer, depending on your interests and experience.

  • Where can I find Senior Linux Administrator jobs?question toggle

    Browse Senior Linux Administrator listings on Ladders to explore vetted opportunities paying $100,000 or more.