Leidos
Leidos Defense is seeking a Principal Systems Engineer to drive the architectural design, hardware-software integration, and deployment of next-generation tactical systems and advanced technologies for critical Department of Defense initiatives. The role involves acting as a primary subject matter expert, translating complex customer concepts into flight-ready hardware solutions, and providing strategic technical direction across multi-functional Integrated Product Teams. The position requires leading multi-disciplinary engineering teams, managing high-level engineering complexities, and guiding hardware lifecycles.
Headquarters
Reston, Virginia, United States
Company Size
10001+ employees
Founded
1969
Leidos is a Fortune 500 science and technology company that delivers solutions at the intersection of national security, health, and critical infrastructure, serving defense, federal government, intelligence, and commercial markets. With a global workforce of approximately 47,000, the company provides capabilities across AI, cybersecurity, digital modernization, mission software, space, maritime, managed health, and energy infrastructure. Leidos partners with government agencies and large enterprises to deliver mission-critical innovations that address complex national and global challenges.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Leidos.
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