Principal Systems Engineer Jobs in Aliso Viejo, CA

Partner with us to drive innovation within our IAM platform, influencing the authentication and authorization strategies for millions of users while mentoring a talented team across a scalable tech st...

Shape the future of operational excellence by leading cross-functional collaboration and streamlining processes to enhance deployment readiness in a high-growth environment. Drive alignment across tea...

Picogrid is seeking a Senior Software Engineer to design, build, and deploy high-performance software systems that support critical defense missions. This role involves architecting and implementing i...

Analyze supplier data and develop complex system requirements to ensure compliance and enhance efficiency, while delivering innovative solutions in collaboration with a diverse engineering team...

Elevate your career by applying your systems engineering expertise in a dynamic space mobility team, managing mission-specific technical baselines and architectures to enhance safe human spaceflight a...

Join a team that's dedicated to delivering exceptional project outcomes by managing design and construction processes, coordinating with teams, and ensuring compliance with regulations while enhancing...

Lead the development of data protection strategies for sensitive classified environments. Collaborate with cross-functional teams to design and implement end-to-end solutions, establish policies, and...

Lead the charge in providing advanced technical guidance and expertise for Health IT systems, ensuring alignment with operational needs, security requirements, and enterprise architecture standards. J...

Advance radar integration and RF testing by leading characterization, validation, and debug efforts for high-performance hardware across various environments, ensuring reliable measurements and rapid...

Lead the charge in driving innovative solutions and projects. Collaborate with diverse teams to execute strategic initiatives that enhance performance and deliver value. This role offers a dynamic env...

Shape strategic guidance for the U.S. Space Force by managing enterprise risk processes, leading cross-functional teams, and enhancing mission integration to effectively deliver critical capabilities...

Empower progress at the forefront of engineering strategy by leading a dynamic team focused on backend systems, ensuring high-quality delivery and innovative AI integration, while collaborating closel...

Manage and lead a remote backend engineering team, focusing on system performance, architecture discussions, and impactful feature delivery while fostering a collaborative culture and promoting techni...

Elevate your career by owning the execution of prototype and new product builds, coordinating with cross-functional teams, and implementing creative solutions to ensure on-time delivery and success...

Lead the charge in operational excellence across two facilities, ensuring quality, delivery, and financial goals are met. Drive continuous improvement and develop high-performing teams to enhance prod...

Drive the design and development of innovative electric propulsion systems, leading cross-functional teams to create high-performance hardware solutions from concept through flight-test validation...

Lead strategic advancements in large-part machining and engineering at our innovative facilities. Manage multi-disciplinary teams while enhancing execution efficiency and fostering collaboration to me...

Champion innovative solutions by leveraging your technical expertise to overcome challenges and elevate team performance while propelling client success to new heights. Join us in making impactful con...

Champion the Military and Family Life Counseling program, leading diverse teams and ensuring quality support services across military communities, while managing resources efficiently. Drive project e...

Tackle the challenges of aerospace systems engineering by leading requirement development, verification, and cross-functional collaboration to ensure mission success for space launch services in a dyn...

Bring your expertise to design and manage scalable infrastructure that supports advanced simulation and testing environments, enabling rapid development and deployment workflows for cutting-edge fligh...

Drive design excellence and reliability for primary and secondary structures on a groundbreaking human-rated space station, ensuring robust performance through rigorous testing and validation processe...

Elevate your engineering career by defining and executing rigorous validation and reliability tests for cutting-edge electromechanical systems, ensuring their performance and durability in dynamic aer...

Transform identity security through hands-on engagement with technologies like Microsoft Entra ID and Active Directory. Collaborate with a skilled team to enhance cybersecurity measures, improve ident...

Advance the lifecycle of Class III medical devices by resolving field issues, enhancing designs, and ensuring compliance. Collaborate across teams for effective solutions and monitor product performan...