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

$120K - $145K *

Unlock your potential as a Senior Ethics & Compliance Programs Manager, leading innovative compliance processes and driving cross-functional collaboration to enhance organizational risk management and...

Boston, MARemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Shape the future of API management by designing and deploying robust solutions across diverse environments, ensuring seamless integration and operational excellence while mentoring clients to maximize...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$100K - $150K *

Unlock potential by driving revenue growth through strategic sales initiatives in data center security solutions. Collaborate with cross-functional teams to develop customer relationships and achieve...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$95K - $142K *

Grow your career with a pivotal role in enhancing global supply chain systems. Drive production support, execute enhancements, and manage projects while collaborating with teams across North America a...

RemoteRemote

3 weeks ago

  •   Less than 5 years exp.  •   Food & Beverages

$90K - $132K *

Join a team that's redefining network infrastructure for healthcare solutions. You'll design, implement, and support advanced wired and wireless networks, ensuring seamless connectivity and optimal pe...

United StatesRemote

Reposted 2 days ago

  •   5 - 7 years exp.  •   Healthcare

$84K - $112K *

Champion the future of telecommunications by managing complex network projects across Wisconsin. Oversee vendor coordination, funding, and project timelines to ensure successful implementation and qua...

Wisconsin, USRemote

3 days ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$130K - $145K *

Lead the charge in driving client success and commercial growth by managing strategic relationships, identifying upsell opportunities, and ensuring client satisfaction across a diverse portfolio in th...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$150K - $180K *

Manage the lifecycle of accelerator clusters, ensuring efficient capacity, reliability, and security. Collaborate across teams to enhance infrastructure, automate processes, and lead initiatives that...

Palo Alto, CARemote

2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$60K - $211K *

Advance security engineering by defining strategies, solving complex challenges, and building scalable solutions. Collaborate with leaders to enhance security across enterprise environments while ment...

RemoteRemote

3 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$80K - $95K *

Lead the charge in overseeing operational and financial performance across multiple properties. Drive team success, maintain client relationships, and execute strategic business plans to achieve compa...

RemoteRemote

1 week ago

  •   Less than 5 years exp.  •   Real Estate & Construction

$110K - $130K *

Champion operational excellence by overseeing property performance, driving team success, and maintaining client relationships. Lead strategic business planning and ensure compliance with financial pr...

RemoteRemote

2 weeks ago

  •   Less than 5 years exp.  •   Real Estate & Construction

$110K - $130K *

Lead the charge in coordinating a dynamic technical team, ensuring seamless delivery across multiple workstreams while aligning development efforts with strategic program goals. Drive efficiency and f...

Chantilly, VARemote

2 days ago

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

$140K - $185K *

Elevate project success by leading commissioning efforts, managing field teams, and ensuring timely execution of complex projects. Utilize advanced decision-making and client interaction skills to dri...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Technical Services

$107K - $195K *

Join a team that's shaping the future of microgrid automation and renewable energy. Leverage your expertise in control systems and collaborate on innovative projects that drive sustainable energy solu...

United StatesRemote

Today

  •   Less than 5 years exp.  •   Technical Services

$90K - $110K *

Drive exceptional e-commerce experiences by crafting responsive, user-friendly web interfaces. Collaborate with cross-functional teams to optimize digital touchpoints and enhance customer journeys on...

Oregon, USRemote

Yesterday

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$108K - $130K *

Drive the design, deployment, and maintenance of cloud infrastructure, enhancing developer experience and operational reliability. Collaborate on CI/CD improvements and lead small-scale projects while...

Austin, TXRemote

2 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$135K - $160K *

Join a dynamic team to design and develop high-quality software solutions, focusing on front-end technologies while leveraging back-end expertise. Collaborate closely with customers to enhance an indu...

CanadaRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$107K - $195K *

Advance healthcare technology by designing and developing Java-based solutions for data integration and public health surveillance. Collaborate with experts to enhance application architecture and ens...

United StatesRemote

Yesterday

  •   8 - 10 years exp.  •   Technical Services

$125K - $150K *

Manage complex cybersecurity verification programs across large-scale data center projects. Lead coordination among diverse teams, ensuring operational readiness and technical integration throughout c...

United StatesRemote

Today

  •   11 - 15 years exp.  •   Aerospace & Defense

$150K - $200K *

Unlock potential by driving business growth in the Data Centers vertical, executing strategic go-to-market plans, and fostering relationships with key stakeholders to deliver innovative electrical inf...

Hanover, ONRemote

2 weeks ago

  •   5 - 7 years exp.  •   Energy & Utilities

$207K - $366K *

Lead strategic account management initiatives, driving growth and client satisfaction through innovative solutions and cross-functional collaboration. Shape the future of client relationships by ensur...

United StatesRemote

Today

  •   11 - 15 years exp.  •   Information Technology

$110K - $130K *

Join a team that's dedicated to enhancing security for financial systems. Lead advanced monitoring, risk assessments, and compliance efforts while collaborating with cross-functional teams to mitigate...

Miami, FLRemote

2 weeks ago

  •   5 - 7 years exp.  •   Business Services

$84K - $207K *

Accelerate your career by designing and integrating robust server infrastructures. Lead initiatives across teams, enhance automation, and collaborate on innovative solutions to shape the future of dat...

Michigan, USRemote

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$180K *

Transform technical solutions for Federal proposals by leading innovative strategies, collaborating with stakeholders, and ensuring compliance. Drive success through expert writing and systems enginee...

RemoteRemote

2 days ago

  •   8 - 10 years exp.  •   Technical Services

$80K - $95K *

Lead the charge in managing site operations and vendor relations, ensuring compliance and efficiency in clinical research projects. Collaborate with teams to streamline processes and enhance training...

United StatesRemote

Today

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

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.