Linux System Administrator Jobs in Irvine, CA

Support the development of advanced robotic systems by managing Linux environments, collaborating with cross-functional teams to ensure optimal integration, security, and performance of the infrastruc...

Manage the implementation and operation of IT systems supporting DOJ's complex litigation needs. Optimize performance and ensure security while leading a team in a fully remote environment dedicated t...

Zachary Piper Solutions is looking for a Mid-Level System and Network Administrator to support 24/7 test operations for a Space Systems Verification and Test team in El Segundo, CA. The role involves...

Drive innovative solutions as a Senior System Administrator, overseeing system integration, administration, and performance optimization while collaborating with cross-functional teams to enhance oper...

Explore a dynamic role managing engineering software and infrastructure, balancing hands-on administration with cloud and on-premises support to optimize performance and resource utilization in critic...

Unlock potential by providing senior technical leadership for Air Force IT systems. Manage infrastructure, coordinate delivery teams, and enhance system capabilities while ensuring operational stabili...

Join a team that's responsible for building and maintaining a scalable, secure, and performant Linux infrastructure through automation and modern tooling, ensuring high availability and adherence to b...

Innovate and enhance enterprise server infrastructure by designing, implementing, and maintaining secure systems. Collaborate with stakeholders to improve efficiency and reliability while supporting b...

Shape the future of IT operations by administering and optimizing Windows, Linux, and cloud infrastructure. Collaborate across departments to enhance technical solutions, ensuring secure and efficient...

Deliver innovative support as a Principal Computer Systems Analyst, managing classified systems and ensuring compliance. Collaborate across teams to enhance system performance and customer satisfactio...

Engage as a Staff DevOps Engineer, driving platform improvements and mentoring engineers to ensure high-quality software delivery. Collaborate across teams to solve complex problems and enhance automa...

Discover the vital role in a DevOps team, ensuring critical infrastructure operates smoothly while automating processes and enhancing software delivery for a leading company in the Insurance industry...

Unlock potential by overseeing the administration of on-premises servers and cloud systems, ensuring seamless IT operations and support across the organization, while driving technology trends and enh...

Empower your career by designing and optimizing complex IT infrastructure solutions that support engineering and corporate operations, ensuring scalability, reliability, and compliance while leading a...

Champion innovative IT solutions at the DOJ by analyzing requirements, designing systems, and leading technical teams to support complex litigation missions in a fully remote environment...

Elevate your expertise as a Systems Administrator, supporting high-stakes programs by managing operating systems, implementing automation, and ensuring security compliance. Collaborate with top engine...

Lead the charge in architecting and managing mission-critical IT systems, ensuring high availability and security across infrastructure. Play a pivotal role in cloud migrations and automation efforts...

Join our team to maintain optimal network and system performance, ensuring seamless IT operations and security. Your expertise will support endpoint management, system updates, and troubleshooting wit...

Elevate organizational security by managing end-user computing, networks, and security protocols. Drive strategic projects, ensure robust infrastructure, and lead innovative technology initiatives to...

Reimagine the reliability of our Linux infrastructures by ensuring maximum uptime and performance for critical applications. Collaborate with teams to engineer solutions that enhance security, scalabi...

Optimize lab operations and prototype development, ensuring safety and readiness. Collaborate with engineering to build and test next-gen vehicles, managing resources efficiently to enhance productivi...

Create resilient network infrastructures while ensuring security and performance. Lead enterprise identity management and architect innovative solutions across hybrid environments, supporting critical...

Take ownership of mission-critical network infrastructure to design, implement, and secure systems. Requires expertise in Palo Alto firewalls and Aruba solutions, excelling in fast-paced, performance...

Join us to shape the future of cloud infrastructure by building and owning the observability pipeline for our datacenter hardware. This role requires refining raw telemetry into actionable insights cr...

Join a dynamic team to provide Tier 2 support for Dynamics 365 users, troubleshoot complex issues, and enhance support documentation while staying updated on the latest features and best practices in...