Systems Engineer Jobs in Fullerton, CA

Join a team that's redefining technology by developing innovative solutions for national security through autonomy and advanced systems. Collaborate on cutting-edge software tools to tackle critical c...

Serve as a Principal Engineer to enhance AI security controls, drive secure adoption, and build defenses against AI threats. Collaborate across tech teams to implement scalable and modern security sol...

Optimize electric propulsion systems by leading innovative projects, ensuring rigorous integration, and driving best practices for human-rated space station development. Collaborate cross-functionally...

Contribute to the engineering lifecycle of aerospace products, ensuring quality from concept through delivery. Collaborate across departments to analyze data, solve obsolescence, and oversee productio...

Optimize cloud infrastructure solutions by driving CI/CD initiatives, collaborating within agile teams to ensure seamless deployment and reliable integrations, ultimately enhancing software developmen...

Champion the mechanical design of high-value capital projects, focusing on healthcare. Lead teams to ensure project efficiency and technical excellence while mentoring junior engineers and collaborati...

Drive advanced IT support in high-stakes environments. You'll manage classified systems, ensuring operational excellence while learning from top engineers and cybersecurity experts committed to nation...

Unlock potential by leading as a field liaison engineer, bridging operations and engineering with impactful solutions. Drive successful project execution while working closely with a diverse team on a...

Elevate design capabilities by planning and creating intricate tools and mechanisms for manufacturing. Collaborate across teams to innovate solutions that meet rigorous safety and performance standard...

Join a dynamic team as a Sales Engineer, bridging technical expertise and sales strategy. Collaborate with executives and partners to drive revenue growth, enhance customer satisfaction, and optimize...

Optimize application performance and reliability as an Application Support Engineer. Ensure seamless operations of our cloud-hosted mortgage platform through effective troubleshooting, incident manage...

Join our team to develop custom software solutions that optimize manufacturing processes and drive innovation in the defense industry. Collaborate closely with factory operations, leveraging cutting-e...

Innovate solutions as a Software Engineer, contributing to a cutting-edge SaaS platform that processes billions of messages daily. Work with a modern tech stack to improve global health outcomes for d...

Champion workforce safety by leading EHS initiatives across multiple sites while ensuring compliance with all regulations. Collaborate with cross-functional teams to develop solutions addressing uniqu...

Drive reliability excellence in flight systems by leading engineering teams to implement robust frameworks, ensuring mission performance and operational resilience through innovative methodologies and...

Drive the design and development of scalable cloud-based microservices, ensuring best practices in security and architecture. Collaborate with cross-functional teams to enhance our platform and delive...

Join a team that's focused on power system analysis and software simulation, mentoring junior engineers while enhancing next-generation solutions across various energy sectors, including renewables an...

Help us manage the lifecycle of complex construction projects, ensuring timely and budget-friendly delivery while collaborating with engineers, architects, and contractors to drive innovative manufact...

Engage with customers and internal teams as a trusted advisor to drive data center sales success. Collaborate on proposals, technical solutions, and deliver exceptional support, while enhancing custom...

Deliver expert analysis and oversight in system safety to support national security missions, ensuring compliance with safety and environmental standards throughout the launch lifecycle while collabor...

Transform national security by executing personnel security programs, ensuring compliance, and fostering a secure environment. Collaborate with government personnel while utilizing your expertise in d...

Champion the design and testing of innovative software solutions for complex space and terrestrial systems while collaborating with a skilled team to deliver scalable applications that exceed customer...

Lead the charge in overseeing engineering projects, ensuring customer specifications are met and coordinating cross-functional teams to drive product development and design reviews from conception to...

Unlock potential by transforming mobile application software for cloud deployment. Collaborate with cross-functional teams to develop Infrastructure-as-Code, enhance security, and drive innovation in...

Join a team that's redefining education through AI-powered software. Lead the design and implementation of full-stack solutions, driving innovation and quality for key systems used by students and par...