Linux System Administrator Jobs in Costa Mesa, CA

Empower innovation by designing and building high-performance software systems, collaborating with cross-functional teams, and mentoring engineers to enhance our advertising technologies and streamlin...

Partner with us to scale our advertising technology, ensuring compliance and enhancing user experiences. Drive innovation in ad delivery systems while collaborating with cross-functional teams to deli...

Join a dynamic team as you drive security management for LIGER, overseeing its compliance within the CBP framework. Utilize your expertise in RMF, engage with stakeholders, and ensure the platform mai...

Join a team that's committed to maintaining critical HVAC systems in GMP environments. Lead preventive maintenance, ensure cleanroom compliance, and optimize automation while collaborating with variou...

Lead the charge in enhancing cybersecurity for classified systems by providing strategic guidance, evaluating technologies, and supporting compliance initiatives across multiple teams to optimize secu...

Optimize the performance and security of critical network infrastructures in healthcare. Collaborate with multidisciplinary teams to ensure efficient connectivity for clinical and business systems whi...

Elevate your cybersecurity career by ensuring system compliance and safeguarding sensitive information. Collaborate with a dynamic team to address security challenges, develop plans, and enhance secur...

Analyze and transform processes related to data, security, and resource management. Collaborate with stakeholders to improve workflows, support documentation, and enhance decision-making capabilities...

Analyze complex IT systems and lead strategic projects, leveraging advanced methodologies. Collaborate with cross-functional teams to design solutions, enhance system architecture, and manage implemen...

Transform healthcare operations by managing Digital Imaging applications, enhancing workflows, and ensuring seamless collaboration among clients and offshore teams while delivering high-quality suppor...

Unlock potential by managing Digital Imaging/PACS applications, ensuring seamless operations, and fostering collaboration across teams while delivering quality support in a dynamic healthcare setting...

Drive IT support excellence by resolving technical issues and ensuring system usability for staff. Collaborate with team members while participating in a 24/7 on-call rotation to uphold business conti...

Advance equipment reliability and operational efficiency in a fast-paced manufacturing environment. Collaborate with cross-functional teams to implement proactive maintenance strategies, optimize perf...

Join a dynamic team, providing technical expertise and support for complex security systems; engage with clients, deliver integration services, and ensure satisfaction while managing cybersecurity and...

Champion the development of innovative mechanical nuclear systems, integrating engineering expertise to support BWRX-300 design objectives while collaborating across teams to enhance product quality a...

Transform government IT infrastructure by leveraging cloud and hybrid solutions. Collaborate with US Federal agencies to drive sales and enhance monitoring capabilities, while maintaining strong relat...

Drive optimal data center performance by managing hardware installations, monitoring systems, and ensuring quality assurance. Collaborate with teams to enhance operations and maintain critical infrast...

Join a team that's transforming software development through agile practices while designing innovative solutions. You'll collaborate on cloud capabilities and support comprehensive project lifecycles...

Optimize connectivity by designing and securing enterprise networks, collaborating across teams to enhance performance and resilience in diverse environments while ensuring compliance and a proactive...

Launch your career as you design and analyze cutting-edge space systems, supporting critical phases from development to operations. Collaborate in an interdisciplinary team to optimize system performa...

Join a team that's dedicated to providing exceptional patient care through high-quality radiologic exams, fostering a professional and supportive environment for patients and staff alike...

Optimize our application systems by developing and implementing innovative solutions. Collaborate with cross-functional teams to ensure system efficiency and support customer-focused objectives while...

Transform clinical operations by leading teams, ensuring compliance, and achieving business objectives while promoting patient care and organizational values...

Drive your career as you monitor and analyze project costs, ensuring efficient budget management and financial reporting in capital infrastructure projects while collaborating with various stakeholder...

Lead the development and management of engineering applications across teams to enhance workflows, optimize decision-making, and ensure compliance, paving the way for operational excellence and immedi...