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.
$112K - $169K *
Elevate service reliability by developing and implementing code that enhances scalability. Collaborate with teams to maintain code quality, respond to incidents, and improve operational processes in a...
Yesterday
Facilities Automation Systems Administrator
$91K - $137K *
Lead the charge in managing and securing facility automation systems, overseeing a team to ensure reliable operations and integration across critical university facilities. Drive technical excellence...
4 weeks ago
Facilities Automation Systems Administrator
$91K - $137K *
Lead the charge in managing and securing facility automation systems while supervising a dedicated team. Drive operational excellence and ensure system reliability, aligning with university standards...
4 weeks ago
Facilities Automation Systems Administrator
$91K - $137K *
Elevate facility automation systems by leading a skilled team, ensuring security and lifecycle management. Collaborate on critical infrastructure to optimize performance and align with university stan...
4 weeks ago
Site Support & IT Infrastructure Technician
$80K - $105K *
Grow your career with a dynamic team providing essential IT support and infrastructure solutions. Engage in hands-on troubleshooting, user assistance, and network management while collaborating across...
3 days ago
Site Support & IT Infrastructure Technician
$80K - $105K *
Drive end-to-end technical support for employees, managing service desk requests and troubleshooting hardware and network issues in a collaborative environment. Serve as the primary on-site resource...
3 days ago
Storage & Virtualization Engineer
$80K - $95K *
Advance your career by providing critical support for a 24/7 enterprise network, ensuring cybersecurity and operational readiness for mission-critical systems in a dynamic environment...
6 days ago
Manager, Engineering, Managed Services – AIX, Unix & Linux
$126K - $177K *
Lead a dynamic Managed Services Engineering Team to enhance customer satisfaction, optimize operations, and drive continuous service improvement while fostering strong relationships with clients and p...
3 weeks ago
Information Systems Security Officer
$108K - $130K *
Engage with a dynamic team focused on safeguarding information systems and implementing robust security measures. Your role will involve a broad collaboration across departments to strengthen security...
Reposted 3 weeks ago
Storage Systems/Software Engineer
$105K - $200K *
Transform software systems by designing, developing, and troubleshooting innovative solutions. Collaborate with teams to enhance product architecture and lead projects, ensuring high-quality outcomes...
Reposted 1 week ago
Cloud Administrator (Journeyman)
$72K - $149K *
Shape the future of cloud infrastructure by managing data center operations, optimizing hybrid environments, and ensuring high availability. Collaborate with stakeholders to enhance service delivery a...
1 week ago
$102K - $147K *
Solve complex IT infrastructure challenges by implementing and supporting advanced systems solutions, maintaining documentation, and mentoring junior staff to ensure robust, secure, and efficient tech...
Reposted 2 days ago
$90K - $105K *
Transform IT infrastructure management by leading cybersecurity, network systems, and backup solutions. Drive operational excellence and support critical projects while ensuring reliability and securi...
6 days ago
Senior Financial Systems Administrator (NetSuite & OneStream)
$90K - $110K *
Empower teams by managing and enhancing core financial systems, ensuring stability and alignment with business needs. Collaborate with stakeholders to optimize processes and support critical financial...
2 weeks ago
IT Systems Analyst - Epic Professional Billing Administration
$80K - $95K *
Join a team that's dedicated to enhancing healthcare systems through innovative IT solutions. As a Level II IT Systems Analyst, you'll drive improvements in Epic Professional Billing, ensuring seamles...
Today
$85K - $100K *
Elevate your career as a Senior IT Engineer, driving operational excellence and technical leadership in a dynamic global IT environment. Collaborate with teams to enhance security, streamline processe...
1 week ago
Open Talent Network: Staff DevOps and Systems Integration Engineer
$160K - $180K *
Transform the future of cloud infrastructure by leading DevOps initiatives, enhancing systems integration, and driving innovative solutions for federal clients. Collaborate with stakeholders to optimi...
Reposted yesterday
$175K - $225K *
Shape the future of systems engineering by leading cybersecurity assessments and vulnerability analyses for complex DOD systems, ensuring robust defense strategies and fostering client relationships t...
Yesterday
$175K - $225K *
Unlock your potential by leading complex systems engineering efforts, conducting in-depth cybersecurity assessments, and developing innovative solutions for advanced defense systems while collaboratin...
Yesterday
IT Systems Engineer, Client Platform Engineer, macOS
$285K - $325K *
Accelerate progress at managing and securing a diverse device fleet, ensuring compliance and automation while collaborating across teams to enhance endpoint performance and security for all users...
3 weeks ago
IT Systems Engineer, Client Platform Engineer, macOS
$285K - $325K *
Elevate security and efficiency by owning the endpoint platform, managing device configurations, and automating operations for thousands of macOS and Linux devices while ensuring compliance and collab...
3 weeks ago
IT Systems Engineer, Client Platform Engineer, macOS
$285K - $325K *
Shape the future of endpoint management by owning a secure, scalable platform that ensures thousands of devices are configured, patched, and compliant. Collaborate across teams to automate processes a...
3 weeks ago
IT Systems Engineer, Client Platform Engineer, macOS
$285K - $325K *
Transform our endpoint management by owning the MDM platform, automating device configurations, and ensuring security compliance across thousands of macOS and Linux devices. Collaborate with teams to...
3 weeks ago
IT Systems Engineer, Client Platform Engineer, macOS
$285K - $325K *
Elevate your career by owning the endpoint platform, managing device configurations, and automating security processes. Collaborate with teams to ensure compliance and enhance user experience while ma...
3 weeks ago
Systems Engineer - Secure Computing and Operations
$94K - $105K *
Unlock potential by designing and maintaining advanced voice communication systems, ensuring seamless integration and high-quality service across VoIP and Unified Communications environments while sup...
1 week ago
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.