Linux System Administrator Jobs in San Diego, CA

Lead a diverse team of project managers and engineers, overseeing FAA technical services across multiple regions. Drive operational excellence, manage up to $50M projects, and foster client relationsh...

Engage in cutting-edge development as a Senior System Performance Engineer, optimizing high-performance software for autonomous vehicles. Drive performance initiatives, collaborate across teams, and m...

Champion sales excellence by enhancing pre-sales processes with AI and automation. Collaborate cross-functionally to optimize workflows, improve win rates, and ensure a seamless experience for prospec...

Help us optimize energy solutions by leading the commissioning of power plants. Drive performance and safety while collaborating with teams to ensure efficient plant operations and regulatory complian...

Join a team that's dedicated to solving customer technical issues with urgency. Collaborate across teams and manage multiple projects while enhancing our cloud-connected technology offerings for an ou...

Deliver operational excellence by leading complex digitization and improvement projects, while managing subcontractors and aligning cross-functional teams with strategic goals to boost efficiency and...

Champion the design and development of scalable software that enables robust enterprise solutions, collaborating with cross-functional teams while ensuring secure and efficient applications across bot...

Join our innovative team as you drive software validation strategies, ensuring mission reliability through rigorous testing. You'll enhance a comprehensive test infrastructure, collaborating across fu...

Lead the charge in establishing a hybrid FinOps framework, enhancing cost transparency and financial accountability in cloud and on-premises infrastructures while collaborating with key stakeholders t...

Take ownership of performance tuning and optimization initiatives for Oracle databases, collaborating across teams to enhance architecture and improve query efficiencies, driving a modernized data str...

Advance your career by troubleshooting complex technical issues across multiple CICS environments while leading projects and mentoring teammates in a dynamic IT setting. Engage with end-users to enhan...

Join a dynamic engineering team to craft innovative solutions across the Systems Engineering lifecycle, integrating new capabilities on the MQ-4C Triton platform while managing requirements, testing...

Lead enterprise security modernization initiatives while defining Zero Trust architectures aligned with NIST standards. Guide teams to implement secure designs and ensure operational effectiveness acr...

Engage in building and automating CI/CD processes across diverse environments while supporting modernization and testing efforts to ensure smooth transitions to operations and maintenance...

Optimize contract management processes to ensure compliance and foster sound negotiations. Leverage your expertise to enhance the company’s contractual performance and maintain essential records for e...

Oversee large-scale IT transformation projects across multiple hospital locations, focusing on network remediation and system migration. Engage directly with users and vendors to ensure successful imp...

Champion advanced enterprise security initiatives, drive cybersecurity maturity, and lead incident response efforts while optimizing cloud and operational security across diverse environments with a c...

Optimize your career by leading a dynamic Infrastructure team. Drive architectural discussions, manage team performance, and ensure operational excellence, all while collaborating with cross-functiona...

Join a dynamic team as you take ownership of release management for critical infrastructure, ensuring high availability and performance across various systems. Engage in hands-on deployments, enhance...

Join a team that's innovating healthcare analytics through software engineering, designing robust applications, and collaborating across departments to drive client success while enhancing your techni...

The New Ad Formats team at Reddit is seeking a skilled full stack engineer to build innovative ad experiences and enhance ad performance on the platform. This role involves collaborating with product...

Unlock your potential by leading the IT General Controls compliance strategy to ensure financial safeguarding. Drive collaboration across IT, audit, and finance while enhancing SOX ITGC frameworks for...

Innovate cloud infrastructure and developer tooling, enhancing reliability and observability while collaborating with teams to enable efficient service delivery and improve the overall developer exper...

Elevate operational effectiveness by designing automation systems, driving adoption, and supporting end-to-end product outcomes. Collaborate with cross-functional teams to create scalable workflows an...

Drive your career forward by leading cybersecurity compliance projects for U.S. Navy and Coast Guard networks. Ensure systems meet security standards while guiding technical teams through critical pro...