Senior Systems Engineer Jobs in Brea, CA

Contribute to innovative defense technology by developing embedded software. Leverage your expertise in systems programming to architect solutions that enhance real-time coordination and performance i...

Join a team of experts championing testing and commissioning for utility-scale HV substations, BESS, and PV facilities. This role requires technical collaboration with stakeholders while ensuring safe...

Innovate embedded software development for advanced spacecraft avionics systems. Collaborate with engineering teams on Linux board bring-up, BSP, device drivers, and hardware validation for mission-cr...

Manage complex projects from initiation to completion, ensuring timely delivery within scope and budget by leading cross-functional teams, while facilitating stakeholder communication and strategic pl...

Join us to reshape lifecycle marketing strategies with data-driven automation, enhancing guest experiences across email, SMS, and push notifications. Influence high-impact initiatives while collaborat...

Join a dynamic team to innovate and streamline DevSecOps processes, enhancing cybersecurity training environments by automating pipelines, managing containerization, and implementing cutting-edge tech...

Unlock cross-functional collaboration to enhance supplier performance and quality. Drive initiatives for vendor evaluation, training, and compliance, ensuring that quality standards meet both new and...

Inspire customer success by serving as a trusted technical advisor, guiding them through the adoption of innovative distributed database solutions while partnering with diverse teams to optimize the s...

Pioneer complex security solutions, guiding organizations through digital and AI transformations while articulating how Workday’s platform enhances their operational security and compliance in regulat...

Lead the charge in driving technical excellence for HVDC substation projects, ensuring seamless integration, design optimization, and stakeholder engagement while mentoring and guiding engineering tea...

Take ownership of quality assurance activities, ensuring compliance with FAA regulations by conducting audits and inspections at suppliers and facilities. Collaborate with cross-functional teams to re...

Elevate your career by owning the design and development of AI solutions using Microsoft Copilot and Power Platform. Collaborate with cross-functional teams to create, govern, and support scalable ent...

Transform learning experiences as a key driver in managing client Learning Management Systems. Oversee integration, partner onboarding, and ensure project alignment with government stakeholders, enhan...

Champion enterprise risk management by leading a team to identify, assess, and treat risks across the organization, collaborating with stakeholders to drive a risk-aware culture and improve processes...

Join us to lead engineering innovation and process optimization in advanced manufacturing. Manage multi-disciplinary teams, foster collaboration, and enhance technical capabilities to drive business g...

Join us in defining cybersecurity strategies that enhance mission readiness and secure data movement for U.S. Space Force capabilities across diverse environments. Your expertise will shape cross-doma...

Elevate your career by leading security initiatives that protect vital systems and data. This role involves designing scalable security solutions, managing incidents, and enhancing our security postur...

Join a team that's dedicated to enhancing healthcare compliance. This role requires expertise in regulations and standards, managing projects, and fostering team growth while ensuring client facilitie...

Champion preconstruction initiatives for large-scale commercial projects, ensuring accurate estimates, client satisfaction, and alignment with company goals through effective communication and relatio...

Develop high-performance streaming applications and architect scalable systems. Lead technical direction, mentor engineers, and ensure production reliability for real-time data services using Java, Ka...

Elevate your engineering career by leading a multi-disciplinary team focused on testing innovative Unmanned Autonomous Systems. Drive technical execution while mentoring talent to enhance team capabil...

Empower a global SRE function supporting a SaaS platform in Government. Contribute to reliability, observability, and incident response within a collaborative engineering team while honing your skills...

Grow your career with a leading firm by managing diverse water resource projects. Lead multi-discipline teams, oversee infrastructure designs, and foster client relationships to deliver innovative eng...

Lead multifaceted water resource projects, nurturing client relationships and managing teams. Oversee planning, design, and construction to meet project goals while ensuring compliance and mitigating...

Elevate your career as a Senior Backend Engineer, driving the development of scalable marketplace experiences and backend systems while collaborating across teams to deliver high-impact solutions and...