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.
$125K - $150K *
Transform business development in C4ISR systems by driving growth strategies, fostering customer relationships, and identifying new opportunities to enhance mission capabilities for warfighters across...
3 weeks ago
Manager II, Engineering - Kubernetes Platform
$177K - $364K *
Empower a team of engineers to enhance Kubernetes platform infrastructure, driving reliability, security, and efficiency while collaborating across departments to achieve strategic goals and operation...
1 week ago
Sr Offensive AI Security Engineer II
$157K - $238K *
Join a dynamic team to leverage AI in enhancing application security. You'll assess vulnerabilities, implement fixes, and shape AI security strategies, driving innovation in a fast-paced environment w...
3 weeks ago
Distinguished Software Engineer
$232K - $341K *
Unlock potential by leading the technical strategy for enterprise architecture, focusing on AI integration and cloud migration. Collaborate with engineers to solve complex challenges and drive innovat...
2 weeks ago
Sr. Cyber Security Engineer (remote)
$100K - $145K *
Engage in advanced cybersecurity efforts by collaborating with SOC teams to detect, investigate, and respond to threats. Leverage next-gen tools to enhance detection capabilities and streamline incide...
1 week ago
Lead Technical Analyst - Real Estate Applications (Yardi)
$121K - $167K *
Lead the evolution of real estate applications by designing and implementing innovative technology solutions, enhancing system reliability, and driving proactive support across Yardi platforms and int...
1 week ago
Senior Telecomm Engineer - Remote
$91K - $163K *
Unlock innovation by designing and maintaining voice data networks, collaborating with cross-functional teams to enhance platform capabilities, and driving AI/ML integration for advanced solutions in...
3 weeks ago
Lead Electrical Engineer, Datacenter
$138K - $184K *
Join a team that's shaping the future of mission critical facilities by leading electrical design projects. Collaborate with diverse teams to ensure high availability and efficiency in data center inf...
2 weeks ago
Electrical Engineer, Data Centers - Remote (U.S.)
$80K - $95K *
Explore exciting opportunities in electrical design for mission-critical facilities. Collaborate globally on high-profile data center projects while developing your expertise in a dynamic, client-faci...
Today
Electrical Engineer, Data Centers - Remote (U.S.)
$100K - $120K *
Drive innovation in electrical engineering by designing cutting-edge systems for hyperscale data centers. Collaborate globally on high-profile projects while ensuring compliance with industry standard...
Yesterday
Electrical Engineer, Data Centers - Remote (U.S.)
$80K - $95K *
Unlock your potential by contributing to innovative electrical designs for mission-critical data centers. Collaborate globally on high-profile projects while advancing your career in a dynamic, client...
Yesterday
Electrical Engineer, Data Centers - Remote (U.S.)
$80K - $95K *
Drive innovative electrical designs for mission-critical facilities. Collaborate with global teams on high-profile data center projects, enhancing your expertise in complex systems while enjoying a fl...
1 week ago
$110K - $145K *
Strategize initiatives to enhance workforce alignment and Agile practices, driving high performance in IT services for federal clients while fostering a collaborative culture and supporting strategic...
1 week ago
Network Installation Technician Intermediate (NIT 3)
$80K - $95K *
Elevate your career by leading a team in the installation and maintenance of telecommunication systems. Oversee project execution, ensure quality control, and mentor junior technicians while managing...
2 weeks ago
$175K - $215K *
Lead the charge in shaping Azure DevOps practices and architecture while mentoring a talented team. Oversee technical delivery, ensure compliance, and drive innovation within a dynamic, multi-country...
Reposted 2 weeks ago
Gestionnaire de comptes - Biologie délocalisée (Québec)
$87K - $127K *
Accelerate sales growth by managing existing accounts and developing new business opportunities. Collaborate with stakeholders to enhance market penetration while ensuring compliance with quality and...
Today
Remote Operations Center ROC Systems Engineer
$80K - $95K *
Engage with hospital leadership and construction teams to oversee mechanical systems, ensuring operational stability and energy efficiency in new projects. Utilize energy engineering expertise to inte...
Today
Senior Manager, Partner Technology Architecture
$202K - $334K *
Lead the charge in developing a high-performing team of Partner Technology Architects, driving partner growth through technical excellence, solution strategy, and AI adoption while ensuring impactful...
1 week ago
$150K - $165K *
Lead the charge in strategic facilities management across a national portfolio, ensuring operational excellence and safety. Oversee a team of Regional Facilities Managers while driving maintenance sta...
Reposted 2 weeks ago
$110K - $150K *
Transform your career by architecting scalable software solutions that empower users globally. Collaborate with cross-functional teams to enhance platform functionality and performance while driving i...
Today
Senior GIS Developer – Range Mapping Lead
$66K - $106K *
Lead the charge in producing federal species range maps, ensuring compliance with FWS standards. Collaborate with government SMEs to integrate marine and anadromous species data, enhancing ESA researc...
3 weeks ago
Senior Electrical Designer 2 - Nuclear Power
$85K - $130K *
Drive the design and modification of power plant electrical systems, collaborating with multi-disciplined teams to create detailed diagrams and wiring drawings. Engage in field data gathering and ensu...
Yesterday
Construction Project Manager (Texas or Midwest)
$110K - $132K *
Drive the successful delivery of diverse, multi-phase projects while managing timelines, budgets, and team collaboration. Ensure client satisfaction through effective communication and oversight, enha...
Reposted 3 days ago
Senior Data Center Commissioning Provider
$100K - $160K *
Empower the future of data center commissioning by leading complex projects, fostering client relationships, and mentoring junior staff while ensuring compliance with energy standards and financial ac...
Reposted 2 weeks ago
Power Systems Optimization Engineer
$110K - $130K *
Join a team that's shaping the future of energy by optimizing power systems. Leverage your expertise in mathematical optimization and transmission planning to develop innovative solutions for grid cha...
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.