Linux System Administrator Jobs in Altadena, CA

Shape the future of space operations by supporting critical acquisition and technical efforts across advanced space systems, ensuring integrated solutions for national security and operational readine...

Join our team as an advanced IT Systems Engineer, driving technology service delivery and project leadership in hybrid cloud environments to enhance operational efficiency and performance...

Join a team that's dedicated to ensuring optimal IT operations by planning, installing, and maintaining technical infrastructure. Provide expert support and recommend improvements, enhancing reliabili...

Optimize enterprise infrastructure design and operations across on-prem, cloud, and SaaS environments to ensure performance, availability, and security for mission-critical systems while driving conti...

Shape IT infrastructure and security by overseeing systems administration, support, and compliance while driving innovative practices to enhance operational efficiency and safeguard data across variou...

Execute innovative control systems engineering solutions for diverse industries, collaborating with cross-functional teams to deliver high-performance Building Automation Systems that meet project spe...

Manage and enhance cloud-native platforms, driving operational excellence and system reliability within a skilled DevOps team. Engage in CI/CD automation, cloud migrations, and incident management acr...

Elevate operations through AI-driven automation to enhance incident management, streamline ticket resolution, and optimize service health with self-healing observability, all while collaborating acros...

Elevate cloud security by designing and implementing robust measures, enhancing zero-trust access controls, and optimizing SASE frameworks across AWS, GCP, and Azure environments while mentoring junio...

Develop robust data integration and reporting systems to empower Finance and Analytics with reliable insights and streamline data management processes across entire platforms...

Join a dynamic team to enhance national security through innovative systems engineering. Collaborate across disciplines, focusing on requirements definition, system architecture, and integration for c...

Lead the charge in establishing a robust systems engineering foundation for pioneering human-rated commercial space stations, driving cross-functional collaboration, and enhancing design processes for...

Innovate client service experiences by leading a senior technical team in troubleshooting complex incidents, leveraging AI, and mentoring peers to enhance operational excellence and client satisfactio...

Advance operational excellence by leading building automation systems for a global fleet, ensuring optimal coordination and continuous improvement of critical environments to meet AI workload demands...

Shape the future of identity management by driving automation and integration strategies. Collaborate with cross-functional teams to enhance security and access across platforms. Make a significant im...

IESE Solutions is seeking a highly experienced Sr. Principal Space Systems Engineer to support the Space Systems Command directorates in El Segundo, California. The role involves leading technical req...

Shape robust infrastructure solutions, ensuring seamless performance and security while leading projects and mentoring teams. Collaborate cross-functionally to enhance system operations in diverse env...

Drive cybersecurity efforts by monitoring threats, securing infrastructures, and enhancing compliance. Collaborate with teams to maintain operational safety, protect critical systems, and advance agen...

Lead the charge in developing and maintaining secure infrastructure solutions. Own end-to-end security across our bare metal fleet while collaborating with cross-functional teams to ensure robust prot...

Lead the charge in providing expert advice across all project stages to enhance acquisition processes, ensuring technical excellence and risk reduction while supporting advanced technology integration...

Engage with users to provide top-tier technology support across multiple platforms. Resolve technical issues, oversee incident management, and enhance user experience through proactive communication a...

Lead the charge in ensuring optimal system performance and reliability by administering enterprise systems, servers, and backup infrastructure, while adhering to IT security policies and service deliv...

Lead the charge in transforming our ERP data model by implementing a robust canonical structure, refactoring existing systems, and ensuring data integrity across financial domains. Collaborate closely...

Join us to build innovative Infrastructure-as-Code solutions that streamline client onboarding. Develop automated patterns and CI/CD pipelines to enhance security and governance, accelerating provisio...

Join as a Site Reliability Engineer to enhance infrastructure resilience and optimize cloud systems. Collaborate across teams to drive innovation and automate processes, ensuring the performance and r...