Principal Systems Engineer Jobs in Fullerton, CA

Lead the charge in federal project management, ensuring effective media monitoring and multimedia production while coordinating with clients, managing risks, and delivering high-quality results under...

Join a team that's transforming healthcare for Veterans through strategic project management. Lead cross-functional initiatives to enhance operational efficiency and service delivery, while ensuring a...

Join us in shaping the future of project management in a dynamic healthcare environment. Leverage your expertise to drive strategic initiatives, engage with senior stakeholders, and develop impactful...

Lead and mentor engineering teams in developing hydraulic actuation devices for aerospace applications. Drive project objectives, collaborate with cross-functional teams, and deliver innovative soluti...

Lead large-scale network engineering projects, ensuring efficient task order management, high-quality deliverables, and effective communication across teams while continuously improving operations and...

Drive innovative manufacturing processes and lead improvements for rocket engine components, ensuring efficient assembly and compliance. Tackle complex challenges while enhancing performance and opera...

Join a team that's pushing the boundaries of distributed systems by designing resilient architectures and enhancing core platform capabilities. Your leadership will directly impact performance and dev...

Join a team that's redefining power electronics design, leveraging your expertise in full-cycle PCB design and advanced power systems. Collaborate on cutting-edge projects, ensuring high-speed integri...

Shape your career as a Maintenance Supervisor controlling facility operations, executing maintenance strategies, and leading teams to enhance infrastructure reliability while ensuring compliance with...

Innovate and ensure the reliability of electric vehicle energy systems by designing and executing comprehensive tests, collaborating with engineering teams, and validating performance through advanced...

Accelerate progress at our transformation initiative as a strategic leader driving portfolio success, systems improvement, and stakeholder alignment to enhance operational excellence and customer expe...

Drive impactful programs in semiconductor solutions, overseeing the full lifecycle from inception to production. Collaborate cross-functionally to deliver innovative technologies while managing comple...

Innovate and contribute to advanced generative AI applications for satellite communications, driving collaboration in a dynamic team while enhancing integration with complex systems for the US Space F...

Unlock operational excellence by managing engineering functions and leading teams. Support smooth building systems maintenance, implement preventive measures, and mentor staff while ensuring complianc...

Join and lead spacecraft integration and test campaigns to ensure successful development and deployment of cutting-edge systems. Collaborate with teams to establish requirements and conduct thorough t...

Analyze and enhance control systems in nuclear power plants, managing projects from design to execution while collaborating with engineers and clients to ensure operational efficiency and safety acros...

Drive improvements in service reliability and performance by diagnosing and fixing vulnerabilities in core platform services, implementing resilience patterns, and collaborating with service owners to...

Lead the management of complex subcontracts lifecycle, ensuring compliance with regulations while negotiating agreements and supporting strategic decision-making across multiple programs for critical...

Optimize and develop an internal AI Enablement Platform; lead projects, integrate Microsoft identity systems, and enhance productivity through cutting-edge software tools while collaborating across te...

Unlock potential by spearheading supplier quality risk management initiatives that enhance supplier performance and compliance while driving operational efficiencies across the global organization...

Drive innovative mechanical engineering solutions for complex projects. Lead design efforts, mentor junior engineers, and ensure quality standards while collaborating with cross-functional teams to ac...

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...

Drive the architectural flow and governance of training data across the AI Platform. Lead the establishment of standards for ML engineering with a focus on performance, traceability, and data privacy...

Unlock potential by optimizing and integrating business applications. Collaborate cross-functionally to deliver scalable Salesforce solutions, enhance processes, and drive business efficiency in a dyn...

Accelerate power generation through advanced engineering analysis and project management. Lead technical evaluations, mentor teams, and deliver solutions for nuclear power uprate projects, ensuring ef...