Partnership for Defense Health
Trusted partners for Defense Health
For more than 40 years we have been tackling some of the biggest problems that face our nation and our world.
We bring a mix of innovative technology and sector expertise to customers in national security, engineering, and health.
Our approach is holistic, looking at all the interconnected complexities of a problem. Our brand of science is collaborative, with knowledge shared across disciplines. And our focus is always on making the real world better. Learn More »
We solve our customers' mission-critical problems with innovative applications of technology and expertise.
One company. Three markets of global importance.
Our vision is to be a recognized global leader in solving important problems in national security, health, and engineering. Learn More »
How can we secure our shores without endangering lives?
Nearly silent diesel-electric submarines now threaten U.S. shipping. We developed an unarmed, unmanned vessel to shadow and chase them out of strategic waters. Learn More about Leidos’ Unmanned Sub Hunter Drives Itself & Innovation at Sea»
Could studying the Internet’s structure help cure cancer?
Our ambitious research initiative connects collaborators nationwide to tackle cancer from a “network” perspective and focus on the disease’s genetic roots. Learn More about We’re Defining Cancer from a “Network” Perspective & Redefining Cancer Research»
Join Leidos to help make our communities, our nation and our world a better place.
Need Help Submitting Your Resume? If you have a disability and need help using leidos.com/careers, we'd be happy to lend a hand. Request help now »