Linux System Administrator Jobs in Irvine, CA

Accelerate mission success by integrating enterprise systems engineering with security programs. Lead cross-functional teams to deliver strategic insights, focusing on end-to-end solutions for U.S. na...

Shape the future of AI observability by designing and delivering robust backend systems, while leading cross-functional projects and mentoring engineers to enhance team capabilities and drive impactfu...

Transform the future of pharma applications by leading innovative solutions and managing lifecycle projects that enhance operational efficiency and drive strategic improvements across the organization...

Lead cross-functional initiatives as a Technical Project Manager, ensuring effective execution of an application-focused product with Gen AI components in a dynamic, collaborative environment...

Lead the charge in shaping and automating a comprehensive network security program, ensuring robust identity-aware policy controls that optimize security for both human and machine identities in a clo...

Lead the charge in ensuring the reliability and performance of a global cloud infrastructure. Collaborate with cross-functional teams to design and implement innovative monitoring solutions, optimizin...

Champion security operations by ensuring compliance and integrity of classified information systems, monitoring vulnerabilities, managing incidents, and training personnel in security protocols while...

Join our team to enhance educational technology by installing, maintaining, and repairing computer systems and networks. Collaborate with staff to ensure optimal performance and support instructional...

Manage corporate risk management initiatives, including insurance, claims, and business continuity support. Foster collaboration with stakeholders to enhance operational efficiency, oversee documentat...

Engage in a pivotal role to lead complex construction projects, ensuring safety, budget control, and timely delivery while mentoring junior staff and managing vendor relationships for optimal client s...

Lead architectural decisions and design frontend features using React and TypeScript, while extending backend Python APIs. Collaborate across teams to enhance product and internal tools, influencing b...

Lead quality assurance efforts by designing and implementing test automation strategies. Collaborate with cross-functional teams to enhance software solutions for web and mobile applications, ensuring...

Contribute to the design and development of embedded software solutions, enhancing product functionality through hands-on engineering and cross-functional collaboration while supporting product lifecy...

Lead high-impact technical programs, driving alignment across teams and ensuring successful execution of complex initiatives. Collaborate with stakeholders in dynamic environments to enhance delivery...

Drive data engineering initiatives by developing and maintaining robust APIs. Collaborate with cross-functional teams to build scalable data pipelines and orchestrate seamless workflows, enhancing ove...

Contribute to innovative software development solutions while collaborating with multidisciplinary teams. Utilize your expertise in cloud technologies and agile methodologies to enhance system functio...

Lead the charge in modernizing software applications by designing and implementing Java-based solutions aimed at enhancing automation, security, and system performance across business processes...

Contribute to software development efforts by managing Java components, enhancing legacy systems, and implementing modern cloud practices. Collaborate with senior developers to deliver high-quality so...

Collaborate with cross-functional teams to develop, test, and support innovative applications using .NET technologies enhancing user experiences through high-quality software solutions...

Engage in your career as a Field Technician II, ensuring optimal performance of electrical power equipment through routine testing, maintenance, and troubleshooting, while adhering to safety protocols...

Transform innovative reactor development by leading regulatory strategy and compliance efforts. Drive engagement with DOE and NRC to ensure seamless authorization, delivering on cutting-edge safety pr...

Advance your engineering skills by collaborating on diverse low voltage projects, producing essential documents, and working with a dynamic team. Benefit from mentorship to enhance design capabilities...

Join a team that's at the forefront of nuclear energy license renewal, coordinating engineers to implement practical inspection plans. Engage with stakeholders and ensure compliance while fostering a...

Drive high-quality assembly and testing of flight hardware, collaborating cross-functionally in a dynamic production environment. Leverage aerospace expertise to enhance processes and contribute to th...

Join our team to shape external developer experiences through impactful APIs and SDKs. You'll evolve documentation and tools while collaborating across teams to enhance our growing platform and delive...