IT Systems Administrator Jobs in Yorba Linda, CA

Join a team that's driving technology solutions. Lead delivery of mainframe applications, ensuring quality and compliance in healthcare processes, while utilizing advanced engineering and collaborativ...

Join a dynamic team as a Java Engineer, solving complex business challenges. Engage in all phases of development, from design to integration, while leveraging your expertise in Java, SOA, and EAI to d...

Partner with us to optimize vendor relationships and sourcing strategies. Lead negotiations, oversee performance, and align with business needs to drive cost savings, compliance, and risk management a...

Elevate the energy data landscape by standardizing access to utility data. Collaborate with key stakeholders, analyze intricate datasets, and drive innovative solutions to enhance energy management sy...

Lead global security initiatives by collaborating across departments, defining projects, and managing a team of Security Engineers/Architects to safeguard assets and ensure compliance with evolving se...

Unlock innovative solutions in systems engineering by delivering NAVWAR-Crypto expertise to enhance US Space Force capabilities and collaborate with diverse teams in a dynamic environment...

Innovate in systems engineering while collaborating with government personnel to support GPS enterprise testing and cryptographic systems. Bring your expertise to enhance team capabilities in a dynami...

Join a pivotal modernization project, focusing on S/4HANA migrations and custom development. Lead technical efforts, drive seamless integrations, and enhance user experience through innovative solutio...

Champion AI innovation by providing expert technical support for AI products, troubleshooting intricate issues, and collaborating across teams to enhance customer satisfaction and product performance...

Empower a diverse team as you oversee technical operations across multiple states. Establish safety protocols, mentor staff, and lead initiatives that drive organizational success in ensuring air traf...

Join a team that's dedicated to overseeing technical operations within a District, guiding a diverse workforce, ensuring safety and efficiency across multiple states, and driving innovative solutions...

Transform client engagements by delivering innovative cloud-native solutions, leading modernization efforts, and creating scalable, secure software applications using cutting-edge technologies and Agi...

Architect innovative cloud solutions by collaborating with cross-functional teams and delivering full-stack applications that solve complex challenges and meet client requirements in a modern, agile e...

Drive innovation by building cloud-native software solutions that address client challenges, enhance operational efficiency, and support modernization initiatives through collaborative full-stack engi...

Drive modernization by collaborating with teams to build scalable cloud solutions using full-stack engineering, modern programming languages, and Agile practices. Support innovative prototypes and del...

Lead the charge in delivering innovative full-stack solutions, collaborating with diverse teams to modernize applications on AWS using cutting-edge technologies, ensuring operational resilience and me...

Elevate the development of robust full-stack web applications, collaborating with cross-functional teams to design, test, and deploy software solutions using modern tech stacks including Python and Ja...

Join a team that's driving digital transformation by leveraging your full-stack expertise to build innovative cloud-native solutions, collaborating with diverse teams to deliver high-value software pr...

Drive innovation by supporting full-stack web application development, collaborating with cross-functional teams, and enhancing delivery quality through Agile practices, ultimately delivering reliable...

Contribute to powerful solutions by leveraging full-stack expertise while collaborating with diverse teams to address challenges and innovate. Engage with clients using modern technologies and agile m...

Champion complex quality engineering efforts for a large-scale distributed data platform by developing test strategies and automation frameworks, ensuring platform stability and performance across mul...

Elevate your career by supporting the design and development of dynamic full-stack web applications using modern technologies while collaborating with a diverse team to enhance quality and efficiency...

Pioneer advanced cybersecurity initiatives by designing robust security architectures and leading technical solutions across enterprise environments to ensure compliance and mitigate risks effectively...

Help us design and deliver scalable IT infrastructure and cloud solutions while collaborating with clients and teams. Lead implementation efforts, ensuring high-quality results and maintaining technic...

Lead the charge in enterprise-wide data initiatives, ensuring project success and strategic alignment. Drive data integration, governance, and quality, empowering teams to turn data into valuable asse...