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.

Remote
caret down
Compensation
caret down
Position Level
caret down
Time Posted
caret down
Industries
caret down
More
1
caret down

$175K - $210K *

Join a team that's redefining operational technology solutions. Lead a global group of Solution Consultants, driving strategy and execution in OT/CPS, while enhancing customer engagement and team perf...

New York, NYRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$175K - $210K *

Lead a global team of Solution Consultants in OT/CPS, driving technical pre-sales strategy and customer engagement. Foster a high-performance culture while scaling the business through innovative AI-d...

Philadelphia, PARemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$175K - $210K *

Champion a high-performing global team of Solution Consultants, driving technical pre-sales strategy and enhancing ServiceNow's OT/CPS portfolio. Engage with customers to connect industrial operations...

Boston, MARemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Drive innovation by building and supporting enterprise mainframe technologies that ensure scalable, secure, and reliable application testing and business operations while optimizing performance and co...

Charlotte, NCRemote

2 days ago

  •   Less than 5 years exp.  •   Finance & Insurance

$110K - $130K *

Join a team that's shaping the future of data center automation. In this role, you'll design cutting-edge control systems for critical infrastructure projects globally, collaborating with diverse team...

Arlington, VARemote

3 weeks ago

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

$100K - $140K *

Transform data into actionable insights by collaborating with leadership to analyze, visualize, and communicate findings. Leverage expertise in business intelligence tools to enhance decision-making f...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $135K *

Optimize business operations by providing strategic project support to senior leadership, enhancing recruitment processes, and analyzing market data to drive informed decision-making and improve captu...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Business Services

$184K - $356K *

Shape the future of AI by enhancing integration and deployment within a complex Kubernetes software stack, ensuring reliability and performance across cutting-edge technologies...

RemoteRemote

2 days ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$132K - $208K *

Lead the charge in transforming data center network designs into seamless execution. Drive end-to-end delivery of infrastructure projects, ensuring timely and efficient deployment across multiple site...

Colorado, USRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$140K - $180K *

Shape the future of our iOS platform by designing and implementing scalable features. Collaborate with cross-functional teams to deliver innovative solutions that enhance client interactions with emis...

United StatesRemote

3 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$98K - $154K *

Unlock potential by leading the design of complex data hall infrastructure. This role combines technical expertise with project leadership, mentoring, and cross-team coordination to deliver innovative...

Texas, USRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$98K - $154K *

Shape the future of data center infrastructure by leading complex design projects, mentoring teams, and ensuring adherence to quality standards while driving innovative solutions in a collaborative en...

Texas, USRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$98K - $154K *

Grow your career with a leading role in designing complex data hall infrastructures. Leverage your expertise to lead projects, mentor teams, and ensure adherence to design standards while optimizing d...

Texas, USRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$81K - $134K *

Join a team that's dedicated to ensuring software quality through rigorous testing and validation. Collaborate with developers and stakeholders to uphold standards and enhance application performance...

New York, NYRemote

5 days ago

  •   Less than 5 years exp.  •   Finance & Insurance

$150K - $180K *

Engineer cutting-edge AI evaluation strategies and infrastructure, ensuring quality and reliability across multi-tenant systems. Collaborate with senior teams to enhance product decisions through robu...

Georgia, USRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $170K *

Unlock the potential of enterprise data architecture by designing secure, scalable solutions for employee data using Databricks. Collaborate with cross-functional teams to implement governance, compli...

United StatesRemote

3 days ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Shape the future of innovative SaaS solutions by driving full stack development, integrating cutting-edge technologies, and delivering exceptional applications with a focus on scalability and performa...

Toronto, ONRemote

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$175K - $230K *

Empower the Firewall team by defining security standards and remediation strategies. Collaborate with Product and Engineering to translate blue team insights into actionable requirements, ensuring eff...

United StatesRemote

Today

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Lead the charge in transforming business needs into actionable insights. Collaborate with stakeholders and data teams to enhance processes, drive improvements, and deliver impactful analytics solution...

Washington DC, USRemote

2 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$90K - $130K *

Join a dynamic team as an EH&S Coordinator, supporting global safety initiatives and executive operations. Manage schedules, data reporting, and compliance processes to enhance safety performance acro...

Milwaukee, WIRemote

Reposted 3 weeks ago

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

$95K - $160K *

Elevate People Technology by optimizing systems and processes, ensuring data integrity, and enhancing user experiences. Collaborate with cross-functional teams to drive efficiency and support a fast-p...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Transform application deployment by collaborating with teams to streamline processes, enhance automation, and ensure high-quality releases across environments while mentoring junior members and drivin...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$139K - $174K *

Unlock your potential by leading a dynamic database operations team. With over a decade of experience, guide strategic database infrastructure initiatives, ensure system reliability, and foster a cult...

Raleigh, NCRemote

Reposted 1 month ago

  •   11 - 15 years exp.  •   Information Technology

$98K - $155K *

Optimize mission-critical satellite communications systems through installation, testing, and maintenance. Collaborate with diverse teams to ensure operational readiness and reliability across global...

Virginia Beach, VARemote

2 weeks ago

  •   8 - 10 years exp.  •   Telecommunications & Hardware

$135K - $160K *

Elevate our SaaS infrastructure by re-engineering core products for global scalability, optimizing routing latency, and enhancing monitoring systems. Collaborate with engineers to tackle operational c...

United StatesRemote

3 weeks ago

  •   8 - 10 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.