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.
Network Automation Engineer at Hydra Host
$110K - $130K *
Lead the charge in automating and scaling network infrastructure across diverse global datacenters, enhancing performance and security while collaborating with engineering teams to implement robust so...
2 weeks ago
$120K - $145K *
Transform cloud infrastructure for higher education products by designing, building, and operating AWS and Azure environments. Collaborate with teams to enhance reliability, automate processes, and me...
3 weeks ago
$105K - $202K *
Innovate and build AI-native products that automate complex workflows. Collaborate with cross-functional teams to design, develop, and deploy full-stack applications, ensuring reliability and performa...
3 weeks ago
$125K - $150K *
Transform data integration in modern data centers by leading a team to design and implement edge collectors, ensuring seamless connectivity and efficient onboarding across multiple sites while collabo...
Yesterday
Senior Site Reliability Engineer - Infra Ops
$152K - $205K *
Join a team that's designing and operating secure, scalable platform infrastructure for critical digital assets. Leverage your SRE expertise to enhance reliability, performance, and security across hy...
2 weeks ago
$110K - $130K *
Take ownership of IT infrastructure and security operations, driving the migration to a Nutanix-based IaaS environment. Collaborate with teams to enhance security, compliance, and automation, utilizin...
3 weeks ago
$95K - $115K *
Lead the charge in enhancing organizational security by developing security frameworks, assessing controls, and collaborating with technical teams to create a resilient security architecture for moder...
Reposted today
Senior Technical Program Manager, Infrastructure Programs
$130K - $170K *
Execute end-to-end digital onboarding of complex AI data center infrastructure, managing cross-functional teams to ensure timely delivery, stability, and optimization of high-performance systems for p...
Reposted 6 days ago
Computer System Quality Validation Engineer
$95K - $115K *
Drive quality assurance initiatives by overseeing computer system validation processes, ensuring compliance with GxP regulations, and collaborating with cross-functional teams to enhance validation pr...
3 weeks ago
$110K - $130K *
Shape the future of messaging systems by managing IBM MQ clusters, automating tasks, and ensuring optimal performance. Collaborate with teams to enhance file transfer solutions and troubleshoot comple...
3 weeks ago
ServiceNow Mid-Level Developer
$130K - $150K *
Lead the charge in designing and implementing HR Service Delivery solutions, integrating Microsoft 365 with ServiceNow. Optimize employee experiences through automated workflows and seamless connectio...
Today
ServiceNow Mid-Level Developer
$130K - $150K *
Elevate employee experiences by designing and implementing HR solutions. Lead technical projects, optimize integrations with Microsoft 365, and mentor developers to enhance ServiceNow capabilities and...
3 days ago
Staff Site Reliability Engineer
$200K - $285K *
Join a team that's pivotal in ensuring our cloud infrastructure is reliable and scalable. You will build, operate, and enhance production systems using Kubernetes, AWS, and automation, making an impac...
Reposted 1 week ago
Senior Virtualization Engineer (Azure + VMWare)
$120K - $145K *
Engineer and optimize virtualization infrastructure, ensuring seamless operation and support for Azure and VMWare environments. Collaborate with teams to enhance performance, troubleshoot issues, and...
2 weeks ago
Manager, Technical Program Management- Data Center Delivery
$175K - $190K *
Lead and mentor a team of Program Managers to drive strategic data center builds, ensuring seamless execution and stakeholder alignment while navigating complex infrastructure challenges in a high-gro...
1 week ago
Project Manager, FEHRM Healthcare Technology Management - Deployment
$95K - $125K *
Drive the deployment of healthcare technology across multiple VA facilities, coordinating projects and ensuring readiness. Collaborate with diverse teams to manage timelines, resolve issues, and deliv...
3 weeks ago
Software Systems Engineer Principal
$160K - $200K *
Join a team that's shaping the future of program management by leveraging your software systems engineering expertise and product ownership skills to drive innovative solutions in a cloud-native envir...
1 week ago
Software Systems Engineer Principal
$120K - $145K *
Join a team that's shaping the future of program management solutions. Leverage your software systems engineering expertise and product ownership skills to drive innovation and deliver high-quality, c...
1 week ago
Cloud / System Engineer (Journeyman)
$95K - $115K *
Engineer robust cloud and system solutions, ensuring seamless enterprise operations. Collaborate with cross-functional teams to maintain infrastructure, troubleshoot issues, and implement configuratio...
4 days ago
Principal Software Engineer, Workload Orchestration (Distributed Compute))
$165K - $215K *
Architect innovative solutions to complex technical challenges, driving platform direction and enabling deep specialists. You'll tackle high-leverage problems that define our future capabilities and e...
2 days ago
$110K - $130K *
Innovate and develop complex applications for federal clients, collaborating with teams to ensure high-quality solutions. Utilize modern technologies and best practices to enhance user experience and...
1 week ago
$148K - $263K *
Manage and maintain Oracle databases, leveraging expertise in Unix scripting and PL/SQL. Engage in data migration, interface development, and automated task management while collaborating within a dyn...
6 days ago
Senior Mainframe Systems Programmer - Automation
$60K - $142K *
Lead the design and development of innovative automation solutions across multiple platforms, enhancing client experiences and operational efficiency while driving technical direction and agile practi...
2 weeks ago
$100K - $120K *
Join a team that's dedicated to optimizing SAP environments through expert support and administration. You'll manage SAP HANA and Basis operations, ensuring seamless upgrades, troubleshooting, and sys...
1 week ago
$120K - $145K *
Drive the evolution of a cutting-edge CI/CD platform, integrating AI tools and leading a team of DevOps engineers. Own production releases and implement modern delivery practices to enhance software d...
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.