LDOS

Leidos Holdings Inc. is a technology and engineering firm that delivers integrated IT services, systems‑integration, cybersecurity, data analytics, mission‑critical software and health‑IT solutions, primarily through long‑term contracts with U.S. federal agencies such as the Department of Defense, intelligence community, Homeland Security and the Department of Health and Human Services. The company operates in the defense, aerospace, information‑technology services and health‑care sectors, serving both government and select commercial customers. Leveraging a large, cleared workforce and extensive engineering capabilities, Leidos ranks among the largest U.S. government technology contractors and is known for its broad portfolio across national‑security, civil, health and commercial markets.