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.
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.
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.
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.
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.
$100K - $135K *
Optimize cloud infrastructure by designing, deploying, and managing scalable solutions. Collaborate with teams to ensure compliance, enhance performance, and drive cost efficiency while supporting inn...
Reposted yesterday
$110K - $150K *
Advance cloud infrastructure by designing, deploying, and managing scalable solutions. Collaborate with teams to ensure compliance, optimize costs, and enhance operational efficiency while supporting...
Reposted yesterday
Staff Site Reliability Engineer
$109K - $156K *
Champion reliability by leading SRE projects from inception to production. Collaborate with teams to enhance infrastructure across hybrid environments, driving architectural excellence and operational...
3 days ago
Senior Azure Cloud/DevOps Engineer - Interim Secret or Higher Required
$120K - $145K *
Lead the charge in modernizing Azure environments for a mission-critical federal program. Own infrastructure as code with Terraform, build CI/CD pipelines, and manage Azure Virtual Desktop, ensuring o...
4 days ago
Traveling Superintendent, Government
$90K - $120K *
Join us to lead field operations on government and infrastructure projects nationwide. Oversee construction activities, manage subcontractors, ensure safety compliance, and drive quality control for s...
6 days ago
Senior Electrical Engineer 2 - Nuclear
$100K - $152K *
Drive innovative electrical designs within nuclear power projects, collaborating with diverse teams to enhance system reliability and performance. Address complex engineering challenges while ensuring...
4 weeks ago
Senior Site Reliability Engineer I
$95K - $158K *
Drive the reliability and scalability of critical systems by leading automation efforts. Collaborate with engineering teams to enhance performance and deliver exceptional customer experiences while ma...
1 month ago
Senior Federal Platform Engineer
$125K - $150K *
Unlock your potential as you empower deployment and automation solutions in high-security environments. Leverage your expertise in DevOps and platform engineering to ensure robust operations across fe...
Reposted 3 weeks ago
Lead Information Security Auditor (GRC)
$104K - $163K *
Lead the charge in enhancing cybersecurity governance and risk management. Drive compliance initiatives, manage enterprise risk, and ensure robust security practices across all operations while collab...
1 week ago
Senior Fullstack Software Engineer
$120K - $145K *
Contribute to our innovative health tech solutions as a Fullstack Software Engineer, enhancing user experience through scalable applications. Collaborate with cross-functional teams to drive impactful...
Reposted 4 weeks ago
Consultant, Technical FedRAMP Assessment
$80K - $134K *
Elevate compliance standards by conducting detailed FedRAMP assessments, analyzing technical artifacts, and collaborating with clients to ensure security controls are effectively implemented and docum...
1 week ago
Software Engineer, Backend & Distributed Systems (REMOTE)
$50K - $130K *
Develop innovative software solutions that enhance user experiences while collaborating with a diverse team. Engage in all phases of the software lifecycle, from design to deployment, ensuring high-qu...
3 days ago
$95K - $115K *
Join a team that's dedicated to enhancing application performance through expert Dynatrace monitoring. Collaborate with IT professionals to analyze, troubleshoot, and optimize application performance...
3 weeks ago
Senior Manager, Business Systems
$110K - $130K *
Lead the enhancement of finance systems in a dynamic environment, focusing on optimizing NetSuite and integrating additional solutions. This role involves strategy, system configuration, and process i...
4 weeks ago
$120K - $145K *
Lead the charge in delivering complex renewable energy projects, ensuring safety, quality, and budget adherence. Collaborate with diverse stakeholders to drive project success from development through...
Today
$150K - $180K *
Transform architecture strategy in a leading healthcare organization, driving innovation and collaboration across IT infrastructure while ensuring alignment with business and regulatory standards...
Reposted 4 days ago
Manager Endpoint Administrator - Remote US
$110K - $130K *
Shape the future of endpoint management by overseeing timely delivery of equipment, ensuring operational stability, and enhancing user satisfaction through effective personnel management and technical...
Reposted 6 days ago
Expert Mainframe Systems Programmer - IMS Physical
$105K - $183K *
Join a team that's dedicated to providing exceptional software support for mainframe IMS systems. You'll play a key role in customer service, problem resolution, and migration services, ensuring seaml...
4 weeks ago
Senior Software Security Architect
$135K - $160K *
Advance security integration by leading DevSecOps initiatives, enhancing software delivery, and establishing robust security standards across engineering teams to mitigate risks and improve efficiency...
Yesterday
$120K - $150K *
Engineer innovative embedded systems solutions, driving design and optimization from concept to production. Collaborate with cross-functional teams to ensure reliability and performance in the power i...
1 week ago
Senior Counsel, Data Center & Infrastructure
$160K - $190K *
Transform your career by managing data center acquisitions and infrastructure transactions. Drive negotiations, provide legal guidance, and support operational transitions, while deepening expertise i...
1 month ago
Data Center Mechanical Technical Program Manager
$110K - $130K *
Accelerate your career by leading mechanical system upgrades in data centers. Collaborate with diverse teams to drive project success, manage risks, and optimize processes while ensuring alignment wit...
3 weeks ago
Senior Colleague Modernization Engineer
$120K - $145K *
Innovate your career by leading SaaS modernization projects, enhancing delivery efficiency through AI and automation. Drive customer success by transforming legacy systems into scalable, sustainable s...
4 weeks ago
Senior Site Reliability Engineer
$130K - $155K *
Advance your career as a Site Reliability Engineer, enhancing system performance and reliability in a hybrid environment. Collaborate with teams to automate processes and implement security controls...
3 weeks ago
Site Reliability Engineer, Reuters
$110K - $204K *
Unlock the potential of a global content platform by owning its web delivery layer. Collaborate with engineering teams to ensure reliability, automate processes, and enhance performance for millions o...
Today
What does a Senior Linux Administrator do?
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?
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?
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?
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?
Browse Senior Linux Administrator listings on Ladders to explore vetted opportunities paying $100,000 or more.