Principal Systems Engineer Jobs in Fullerton, CA

Drive the automation of network infrastructure by developing scalable tools and frameworks. Collaborate in a NetDevOps environment to enhance operational excellence and implement Infrastructure-as-Cod...

Champion project success by supporting construction processes, ensuring adherence to standards, managing documentation, and analyzing data to drive continuous improvement in a dynamic, collaborative e...

Elevate strategy development in an impactful role, leading category management across diverse products. Drive value creation through market analysis and supplier relationships, ensuring alignment with...

Grow your career with us to oversee IT integration and project management for major airport terminal upgrades. Collaborate with stakeholders to ensure successful implementation of cutting-edge technol...

Lead the charge in developing and coordinating integrated plans and schedules, ensuring alignment across functions to drive program success. Collaborate with leadership to mitigate risks and optimize...

Accelerate your career by managing subcontract relationships for complex systems. Engage with cross-functional teams to ensure supplier performance and compliance within government programs, while dri...

Lead the modernization of aerospace software production through DevSecOps. Drive continuous integration, deployment, and testing in an Agile environment while collaborating with cross-functional teams...

Transform automation systems for Water/Wastewater clients by designing, programming, and commissioning controls. Collaborate with a dynamic team to create and implement efficient solutions while ensur...

Drive the development and automation of mission-critical infrastructure, enhancing CI/CD pipelines and cloud environments while embedding security compliance in all stages of software delivery...

Lead architectural decisions and design frontend features using React and TypeScript, while extending backend Python APIs. Collaborate across teams to enhance product and internal tools, influencing b...

Optimize supplier relationships and manage subcontracting processes to enhance performance, compliance, and cost-efficiency within a collaborative team environment. Drive strategic negotiations and co...

Transform partnerships by leveraging your expertise in enterprise sales to drive revenue growth, enhance Esri's market presence, and collaboratively execute go-to-market strategies with key System Int...

Drive the creation of high-fidelity simulations for missile flight validation, overseeing simulation architecture and performance. Collaborate with interdisciplinary teams to ensure accuracy and effic...

Engage with cross-functional teams to develop robust spacecraft software solutions that ensure mission success. Drive software design, coding, testing, and system verification in a dynamic embedded en...

Join our dynamic team to lead project engineers in the certification and operational oversight of advanced launch systems, ensuring technical excellence for national security missions. Drive innovatio...

Contribute to mission success by designing and optimizing knowledge management systems and user experiences within secure DoD environments, promoting intuitive interfaces and data-driven decision-maki...

Manage and oversee complex network fiber projects, ensuring successful execution through effective planning, project management, and team coordination while mentoring junior staff in a collaborative e...

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...

Drive operational excellence by automating CI/CD pipelines and improving infrastructure stability across diverse applications, ensuring secure and efficient deployment in agile environments. Take owne...

Help us pioneer innovative manufacturing processes to transform bold space exploration concepts into reality. You'll play a key role in bridging design with practical assembly, ensuring top-quality pr...

Drive the development of innovative worker deployment solutions, enhancing the scalability and management of Temporal workers across diverse compute environments. Collaborate with teams to ensure seam...

Elevate your career as you architect innovative software solutions and lead Agile teams to deliver exceptional user experiences, ensuring seamless integration and operational efficiency in fast-paced...

Pioneer success as a Lead Program Manager, orchestrating mission execution, driving integration of diverse teams, managing complex schedules and budgets, and ensuring delivery of high-quality outcomes...

Manage energy storage safety projects across diverse industries. Lead teams to develop risk-informed safety solutions, mentor staff, and improve internal processes, while collaborating with clients to...

Transform underground transmission line engineering through innovative design and project leadership. Oversee teams and drive cost-effective solutions for high-voltage projects, ensuring compliance wi...