Linux System Administrator Jobs in Costa Mesa, CA

Optimize our marketing visuals by leading multimedia design projects, including graphics, event materials, and tradeshow assets. Collaborate with the team to transform concepts into compelling content...

Engage with us to lead a dynamic engineering team, ensuring efficient operation and maintenance of critical building systems while mentoring talent and optimizing safety standards across multiple faci...

Join a team that's dedicated to advancing healthcare by providing expert clinical support and training for medical professionals on cutting-edge vascular intervention products in a dynamic, fast-paced...

Optimize enterprise IT architecture and modernization efforts by leading cross-functional teams to deliver secure, scalable solutions that align with organizational objectives and governance standards...

Elevate operational excellence in cloud-native production by leading incident response, driving improvements, and coordinating releases with cross-functional teams to ensure stability and reliability...

Join a dedicated team to drive the design and development of advanced spacecraft systems. Utilize your expertise in systems engineering to ensure mission success through innovative solutions and cross...

Join us in transforming critical infrastructure! Lead the modernization of telecom systems, ensuring zero downtime while adhering to safety and compliance standards in a fast-paced, regulated environm...

Lead the delivery of large-scale network operations and infrastructure services in a dynamic, multi-stakeholder environment. Drive program governance, operational performance, and cross-functional coo...

Drive innovation by leading cross-functional teams in the full engineering design process, ensuring adherence to product requirements, cost goals, and quality standards while guiding designs from conc...

Reimagine large-scale networking projects as an AI Principal Consultant, collaborating with customers and teams to design and implement advanced data center solutions. Drive performance and reliabilit...

Shape the future of tactical operations by bridging engineering and field deployments. Utilize your expertise to enhance drone systems and support military operations in challenging environments, ensu...

Drive the transition from native mobile apps to cross-platform solutions, enhancing usability through UI optimization. Collaborate with a dynamic team, implementing analytics and ensuring accessibilit...

Lead the design and management of warehouse facilities, optimizing operations and infrastructure while overseeing construction projects. Collaborate with stakeholders, managing contractors to ensure e...

Join a team that tackles critical RF payload engineering challenges to support high-stakes space missions. Your expertise will shape the future of national security through cutting-edge innovation and...

Join a team that's dedicated to overseeing construction projects from inception to completion, ensuring adherence to budget and quality standards while fostering collaboration with contractors and sta...

Optimize energy efficiency and performance across diverse facilities through data analysis, engineering expertise, and client collaboration, ensuring operational improvements and measurable savings in...

Elevate your career by leading on-site commissioning efforts, managing diverse teams, and ensuring successful project execution in a remote environment. Collaborate with clients while driving innovati...

Innovate with a dynamic team driving energy efficiency across diverse facilities. Leverage deep engineering knowledge and data analytics to deliver impactful energy solutions while engaging with stake...

Optimize security architecture and lead a team to enhance large-scale cybersecurity solutions. Leverage 15+ years of expertise in network security design, cloud environments, and threat management for...

Lead the charge in optimizing healthcare operations using AI technology. Shape architectural decisions and collaborate with engineering teams to develop scalable backend services, improving member exp...

Drive methodological innovations and provide statistical guidance on health research data analysis, ensuring accurate data formatting and analysis to support impactful occupational safety studies and...

Unlock the potential of data-driven solutions by developing cutting-edge software for live trading platforms, enhancing product performance, and ensuring reliability in gaming environments. Collaborat...

Lead technical integration for Next Generation OPIR ground systems, ensuring effective space-ground collaboration and overseeing critical project milestones in support of national security programs...

Drive the development and maintenance of data systems that support environmental and multi-omics research. Collaborate with interdisciplinary teams to create robust analytical pipelines and ensure dat...

Empower project success as a Program Manager, overseeing execution quality and financial performance across multiple commissioning projects while developing Project Managers to achieve strategic objec...