Linux System Administrator Jobs in Costa Mesa, CA

Optimize Oracle system performance and security as a Senior Database Administrator, ensuring effective support for critical mission operations. Collaborate with a talented team to enhance national sec...

Contribute to the development of high-quality web applications, engaging with customers and stakeholders. Leverage full-stack expertise and a proactive approach to enhance software solutions across th...

Join a dynamic team to provide expert cybersecurity solutions, collaborating with clients to understand security needs and develop innovative services. Leverage your cloud security knowledge to enhanc...

Create a robust data security framework as a Senior Data Security Engineer, ensuring compliance and governance for Azure platforms. Spearhead encryption, access controls, and privacy measures across m...

Lead the charge in defining and executing control system strategies for large-scale natural gas power plants, ensuring design integrity across generations and enhancing operational performance through...

Contribute to the development and maintenance of automation frameworks, deploying and managing Helm charts across diverse Kubernetes environments, while collaborating with teams to optimize platform p...

Join a team that's integral to the DOJ's litigation mission, supporting complex applications as an E-Discovery Application Administrator. This fully remote role demands expert programming skills to en...

Champion a team driving platform engineering excellence, ensuring robust AI-native practices and efficient delivery. You'll manage projects, coach engineers, and elevate architectural standards to emp...

Shape the future of healthcare integration by leading efforts in network and data integration, ensuring compliance and modernization across workflows. Drive multi-year roadmaps while fostering high-pe...

Join a team that's redefining space technology by developing innovative test infrastructure and automation solutions for next-generation spacecraft. This hands-on engineering role encourages creativit...

Champion strategic initiatives by aligning technical teams and stakeholders. Leverage analytical and communication skills to drive clarity and progress across complex projects, ensuring optimal collab...

Drive portfolio engineering excellence by providing comprehensive analysis and support to national defense, intelligence, and civil government customers, enhancing decision-making capabilities across...

Lead the charge in advanced epidemiological research, driving methodologies and findings to improve health outcomes in worker populations, while managing project teams and liaising with key stakeholde...

Transform customer experiences by leading end-to-end systems engineering solutions. Collaborate with cross-functional teams to create reliable, scalable backend services and modern frontend applicatio...

Transform embedded software engineering by leading diverse teams in developing, testing, and integrating cutting-edge solutions for avionics systems that meet safety and quality standards, while foste...

Take ownership of software and systems integration for radar platforms, ensuring seamless deployment and operational readiness through troubleshooting and validation in multiple environments. Lead eff...

Reimagine the future of technology as you lead architectural designs for complex, scalable systems. This role focuses on establishing standards and ensuring compliance for enterprise technologies in a...

Elevate client success by delivering expert implementation of data center solutions, ensuring seamless virtualization, storage, and networking setups in enterprise environments. Collaborate with diver...

Deliver comprehensive Microsoft 365 & Azure architectural solutions, ensuring optimal performance and security. Lead identification and remediation efforts while managing hybrid identity and licensing...

Collaborate with engineering teams to design effective recruitment strategies, source talent, and improve hiring processes. You’ll play a key role in building the next generation of aerospace and defe...

Champion the enhancement of cybersecurity posture by identifying risks, coordinating incident responses, and implementing robust security controls. Collaborate with cross-functional teams to drive com...

Join a team that's shaping the future of broadcast by directing automated newscasts, enhancing production values, and collaborating with talented professionals in a fast-paced environment, ensuring a...

Join our dynamic team to design and develop innovative software solutions that shape the future of healthcare technology. Your expertise will guide development processes and technical mentorship, driv...

Join a team that's transforming wireless communication through innovative design, simulation, and prototyping. Empower your career in a hybrid work environment, collaborating with top engineers on cut...

Lead the charge in spacecraft testing and integration, mentoring teams while ensuring high-quality, reliable operations. Shape automated processes and standards to accelerate production, influencing t...