Systems Administrator Jobs in Brea, CA

Optimize production workflows and enhance operational efficiency by leading process improvements. Collaborate cross-functionally to maximize throughput and reduce waste in cable and wire harness assem...

Drive cybersecurity compliance and engineering for mission-critical systems. Collaborate with cross-functional teams to implement new requirements and maintain a robust security posture while managing...

Drive growth in the Data Center industry by developing customer opportunities and establishing lasting relationships with OEM partners. Collaborate across teams to deliver innovative solutions that me...

Transform the reliability architecture for complex production systems, driving standards, observability, and incident management across engineering teams to ensure seamless operational scalability and...

Join a team that's dedicated to fostering a supportive community environment while efficiently overseeing property management, regulatory compliance, and staff performance in a role balancing leadersh...

Drive large-scale technical infrastructure projects, ensuring strategic alignment and operational excellence. Manage client relationships and lead cross-functional teams in a dynamic, fast-paced envir...

Unlock business potential by bridging gaps between stakeholders and IT. Collaborate to identify process improvements and define technical requirements, ensuring solutions align with strategic objectiv...

Unlock potential by designing comprehensive, scalable solutions that align with business needs and architectural standards. Collaborate across teams to integrate applications and enhance performance i...

Join a dynamic team supporting IT solutions in healthcare. Drive project management, vendor relations, and application support to enhance operational workflow and achieve organizational goals with a f...

Oversee and manage multiple IT projects, ensuring timely delivery and alignment with business objectives while coordinating cross-functional teams and leveraging technical expertise to drive success a...

Shape the future of public safety by leading complex software implementations. This role involves managing client projects with independence, mentoring junior staff, and driving quality outcomes throu...

Build web-based environmental data management solutions by guiding software development, troubleshooting user issues, and providing technical leadership. Collaborate closely with team members to enhan...

Engineer cutting-edge frequency and timing systems, advancing space communications. Collaborate with a diverse team to design, test, and implement innovative atomic clock technologies for NASA mission...

Shape the future of field operations by translating business needs into actionable user stories. Collaborate with diverse teams to enhance workflow and drive standardization to create measurable opera...

Partner with us to lead strategic initiatives driving infrastructure and technology modernization across various corporate functions. Champion risk reduction and operational excellence to achieve alig...

Shape the future of DevOps by leading a dynamic team to enhance cloud infrastructure and streamline deployment processes. Foster collaboration with cross-functional teams to ensure efficient and relia...

Help us drive project success by developing and maintaining Integrated Master Schedules. Collaborate with various teams to ensure schedule integrity and compliance while mitigating risks across comple...

Lead the charge in managing bank applications ensuring top availability, performance, and security. Collaborate with diverse teams to troubleshoot issues, enhance systems, and maintain compliance with...

Transform the future by serving as a pivotal IT Functional Architect, leading initiatives, shaping solutions, and mentoring teams to enhance client services in a dynamic and innovative environment...

Manage and enhance cloud infrastructure and IT operations, ensuring secure, reliable, and scalable platform services. Spearhead strategic improvements, driving automation, performance, and team leader...

Lead the charge in transforming and optimizing cloud infrastructure, ensuring seamless operations and robust security while driving innovation and automation for reliable service delivery across techn...

Join a team that's redefining cloud infrastructure and IT operations, ensuring reliability and automation while enhancing security execution, driving innovation, and aligning with business needs for s...

Join a team that's transforming cloud infrastructure and operations through innovation and leadership. Drive automation, enhance security, and optimize performance while delivering impactful solutions...

Join a team that's transforming data centre facilities. Lead assessments and engineering designs for enterprise clients, bridging the gap between physical and IT infrastructure, while driving sustaina...

Unlock potential by leading vulnerability management initiatives, collaborating with industry leaders, and addressing critical open-source security challenges to advance AI supply chains and standards...