Search 352 Careers in Reston available. View and apply to positions. Leidos is headquartered in Reston, VA and has 23 office locations across 21 countries. To our valued Leidos candidates: Coronavirus is on everyone's mind with the effects being felt around the world. MCLEAN, Va., Aug. 12, 2013 /PRNewswire/ -- Science Applications International Corporation (SAIC) (NYSE: SAI) announced today that its national security, health and engineering solutions business, which will be named Leidos, will be headquartered in Reston, Va. You must click the link in the email to activate your subscription. Explore opportunities at Leidos.Almost 50 years ago, visionary scientist J. Robert Beyster, Ph.D. founded the company that evolved into Leidos.NCI's Frederick National Laboratory has launched three initiatives focused on SARS-CoV-2.Expertise, industry leadership, unique perspectives, and more - directly from our employees and stakeholders.Rapidly transforming vast and varied data into actionable intelligenceTrusted expertise for energy projects and programsGroup president Vicki Schmanske met with the CIA, FBI, and NGA to discuss innovation in the intelligence community.Groundbreaking scientific research and environmental management best practices that make headways in the defense, civilian and health marketsDeveloping and implementing multiple sensor modalities and integrating collection systems to meet demanding requirements across multiple operational domains.A career at Leidos offers meaningful and engaging work, a collaborative culture, support for your career goals, while nurturing a healthy work-life balance.Safeguarding travel and trade at a global scale, Leidos completes acquisition of L3Harris Technologies’ Security Detection & Automation businesses.Reliable, resilient, and secure AI solutions.Current and former Leidos (formerly known as SAIC, employment prior to September 28, 2013) employees can provide proof of employment and income with secure, 24/7 access through a toll-free number and website. After submitting your information, you will receive an email. Leidos, formerly known as Science Applications International Corporation, is an American defense, aviation, information technology, and biomedical research company headquartered in Reston, Virginia, that provides scientific, engineering, systems integration, and technical services. The markets are volatile, and we're all concerned for the health and safety of our families, friends, and colleagues. Explore opportunities at Leidos.The Leidos Alliance Partner Network emphasizes connections through partnership and collaboration that drive innovation, advance technology and build efficiency.End-to-end shipment visibility with TransVMSecure, user-centric IT that helps transform your organization's ideas in to actionKeep up to date on the latest career opportunities at Leidos.Providing solutions in areas such as contract transition, program execution, and staffing and workforce management.Pay and benefits are fundamental to any career decision, which is why our compensation packages reflect the importance of the work we do for our customers.We're equally committed to using our time and resources to support people, enrich communities, and protect the environment.Shared hometown, Hispanic heritage a point of pride for NASA colleagues Alyssa Saenz and Ginger KerrickOur wholly-owned and majority-owned subsidiaries attract and retain top talent motivated to deliver results for clients.Safeguarding travel and trade at a global scale through the application of IT, engineering, and scienceThe Navy offers a glimpse inside the compound where its new drone warship is being built.IT, engineering, and science expertise to execute on the most critical of exploration missionsOur response to COVID-19: A message to our valued customers, partners and colleaguesToday, tomorrow, and every day is Data Privacy DayCybersecurity and data privacy is central to what we do; protecting data, systems, and infrastructure that are critical to our employees, customers, communities, and stakeholders.Bringing efficiency and modernization to the global aviation market.Leidos has a long history of innovative problem-solving and customer service, dating all the way back to 1969 when Dr. J. Robert Beyster founded his "crazy little company".Contact us about product information and pricing, customer feedback, stockholder services, or just to voice a concern.Meet the executive team responsible for leading our forward-thinking employees toward a shared success.We embrace and solve some of the world's toughest challenges.Let’s come together and talk about the changes that are neededLeidos completes acquisition of Dynetics, expanding company’s portfolio with new offerings and technical capabilities.Building a healthy connection between technology and peopleExtensive quantitative analytics and visualization methods to exploit data and discover creative benefits with actionable decisionsOur mission software systems are designed to manage complexity in environments that require precision, speed, and scale in equal measure.If you have a disability and need help using our site, use the dropdown above to request help.Secure, user-centric Information Technology that helps transform your organization's ideas into actionComprehensive support for your cybersecurity journeyOutpacing adversaries through the application of IT, engineering, and science.A frequent honoree on the corporate awards circuit, Leidos is proud of its many industry-specific and corporate-level achievements.Mission quality software.