Leidos internships 2026
leidos.com51 open internships in Engineering, Software Engineering and Operations, across 13 cities.
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Open internships at Leidos
Research Engineer Intern
Pittsburgh, PA
Engineering
Posted Sep 17
Naval Architecture Intern
New York, NY
Engineering
Posted Sep 17
Junior Exercise Planner
6314 Remote/Teleworker US
Other
Posted Sep 17
Software Developer Co-op
Bethesda, MD
Software Engineering
Posted Sep 17
Project Management Intern
2 Locations
Product & Design
Posted Sep 17
Technical Intern
6314 Remote/Teleworker US
Other
Posted Sep 17
Research Assistant – Human Factors / Sonar Systems
Groton, CT
Research
Posted Sep 15
Site Operations, Junior System Administrator
Clarksburg, WV
Operations
Posted Sep 15
Power Delivery Engineering Intern
Greensboro, NC
Engineering
Posted Sep 15
Associate Relay Settings Engineer - Entry Level BSEE
Framingham, MA
Engineering
Posted Sep 15
Aerospace M&S Engineer Intern
Huntsville, AL
Engineering
Posted Sep 15
Junior Security Engineer
Bethesda, MD
Engineering
Posted Sep 14
Junior Software Engineer
Huntsville, AL +2 more locations
Software Engineering
Posted Sep 14
Junior Radar Modeling Engineer
Huntsville, AL
Engineering
Posted Sep 11
Radar Engineer Intern
Huntsville, AL
Engineering
Posted Sep 11
Junior Media Relations / Public Affairs
Falls Church, VA
Business
Posted Sep 11
Mechanical Design Engineer Summer Intern
Huntsville, AL
Engineering
Posted Sep 10
Entry-Level Test Engineer
Huntsville, AL
Engineering
Posted Sep 08
Civil Engineer Intern
Chicago, IL
Engineering
Posted Sep 08
Finance and Business Operations Intern
3 Locations
Finance
Posted Sep 08
Junior Service Desk Technician
Washington, DC
Technician
Posted Sep 05
Electronics Technician Co-Op
Huntsville, AL
Technician
Posted Sep 04
Veterinary Technician I - Entry Level
San Antonio, TX
Technician
Posted Sep 02
Junior Exercise Planner - Joint Cyber Defense Collaborative (JCDC)
Arlington, VA
Other
Posted Sep 01
Junior DevOps Engineer
2 Locations
Software Engineering
Posted Aug 31
Auditory and Hearing Research Assistant
Groton, CT
Research
Posted Aug 31
Junior Security Operations Analyst
Harman, Australian Capital Territory, Australia
Data
Posted Aug 31
Intern Software Developer
Melbourne, Australia
Software Engineering
Posted Aug 28
Cybersecurity Engineer Co-op
Bethesda, MD
Engineering
Posted Aug 28
Research Department Coordinator - New Grad (BS/BA) / Entry Level
Groton, CT
Operations
Posted Aug 27
Network Operations Intern
Shiloh, IL +1 more location
Operations
Posted Aug 27
Transport Network Engineer Intern
Shiloh, IL
Engineering
Posted Aug 27
Network Impact Assessment (NIA) Intern
Shiloh, IL
Other
Posted Aug 27
Junior Automation Developer (UiPath)
Alexandria, VA
Software Engineering
Posted Aug 26
Junior EO/IR Algorithm Developer
Huntsville, AL
Software Engineering
Posted Aug 26
Junior Signal Processing Engineer
2 Locations
Engineering
Posted Aug 26
Junior Software Test Engineer
Omaha, NE
Software Engineering
Posted Aug 21
Theater Security Cooperation Logistics Specialist
Subic Bay Freeport Zone, Philippines
Operations
Posted Aug 18
Junior Electrical System Design Engineer
Huntsville, AL
Engineering
Posted Aug 13
Junior Naval Architect
Newcastle, New South Wales, Australia
Other
Posted Aug 07
Cyberspace Operations Planner, Junior
Odenton, MD
Operations
Posted Jul 22
Junior Software Engineer (SWE-1)
3325 Fort George G. Meade MD
Software Engineering
Posted Jun 15
Junior Cyber Analyst
Fort Meade, MD
Data
Posted May 20
Junior Cloud/SecDevOps Engineer
Clarksburg, WV
Software Engineering
Posted May 13
Field Service Technician (Entry Level)
Singapore
Technician
Posted May 12
Software Engineer - Junior Level
Clarksburg, WV
Software Engineering
Posted Apr 30
Relay Settings Engineer - Entry Level BSEE
3 Locations
Engineering
Posted Apr 26
Junior Manual Test Engineer
Annapolis Junction, MD
Engineering
Posted Apr 08