Senior Systems Engineer Jobs in Santa Ana, CA

Lead the charge in building and maintaining critical tactical infrastructure for UAS products, supporting national security missions while navigating complex cybersecurity regulations and learning fro...

Take ownership of system engineering processes, ensuring requirements verification and integration across multidisciplinary teams. Execute system definitions, development, and testing to support groun...

Reimagine systems engineering with principal responsibilities in requirements definition, verification, and testing. Collaborate across teams while supporting complex software and hardware integration...

Innovate in a remote environment by leading the design and delivery of secure, cloud-native applications. Drive enterprise performance and resilience through advanced containerization and integrative...

Architect innovative process solutions and lead the design of modular process systems, ensuring integration across disciplines while validating accurate simulations to achieve operational excellence i...

Join a team that's transforming on-premises data centers into cohesive cloud-managed environments! Drive hybrid cloud architecture, ensure high availability, and enhance governance with Azure Arc whil...

Transform product design by leading projects from concept to completion. Drive innovation while ensuring compliance with engineering standards and collaborate with cross-functional teams to optimize q...

Take ownership of quality assurance processes, lead testing strategies, and deliver innovative solutions. Collaborate with clients and teams to ensure effective testing of technology solutions across...

Lead the charge in developing innovative technology products that enhance customer experience, driving growth through data-driven strategies and cross-functional collaboration with engineering, design...

Engineer innovative power system models and analyses to optimize utility-scale solar and storage solutions, working collaboratively with global teams to ensure compliance and advance SMA's technical c...

Unlock your potential by safeguarding our digital ecosystem as you lead innovative security projects alongside a diverse team, enhancing collaboration and trust across our platform for millions of use...

Join a team that shapes the future of our operations by architecting and managing our platform to enhance efficiency. Collaborate across all departments to implement innovative solutions that drive sc...

Engineer advanced software solutions for MANET radios, tackling device drivers, security protocols, and networking challenges. Collaborate on innovative projects, enhancing product performance and rel...

Architect solutions across diverse capital projects in healthcare, managing design teams to deliver quality structural engineering with minimal oversight while mentoring junior staff and collaborating...

Lead the reliability of avionics hardware through the product lifecycle, collaborating across teams to ensure manufacturability, build readiness, and drive cost reduction initiatives, while mentoring...

Join a team that's at the forefront of enhancing productivity and collaboration through Microsoft 365 solutions. You'll leverage your technical expertise and leadership skills to drive impactful initi...

Unlock potential by ensuring system reliability and performance in the TAK CI/CD pipeline. Collaborate with team members to enhance automation, respond to incidents, and continuously improve DevOps pr...

Elevate engineering excellence by leading the execution of advanced environmental tests for hypersonic vehicles. Collaborate across teams while mentoring junior engineers and ensuring compliance with...

Elevate security compliance and engineering efforts for eLxr OS, encompassing all ecosystem components. Lead initiatives in secure development, vulnerability management, and audit readiness while enha...

Join a dynamic team to develop and maintain scalable software applications using C#, Angular, and React while collaborating on innovative solutions that drive efficiency and enhance user experience ac...

Innovate as a critical member of a collaborative team, driving the design and development of scalable backend systems and AI-driven solutions that enhance product offerings and streamline integration...

Contribute to the design, implementation, and maintenance of IT infrastructure systems, collaborating across teams to enhance technology solutions for dynamic business needs and future upgrades...

Elevate quality standards in aerospace manufacturing by developing procedures, leading audits, and enhancing operational compliance. Drive initiatives across engineering, operations, and supply chain...

Accelerate the development of cutting-edge military software solutions, enhancing interoperability and mission effectiveness while collaborating within a high-performance team to deliver innovative so...

Lead the development of innovative structural designs for next-gen vehicles, applying advanced engineering techniques and collaborating with cross-functional teams to enhance manufacturing and safety...