Systems Engineering Intern

Leidos • Arlington, VA

12d

About The Position

Leidos in Arlington, VA is seeking a Systems Engineer (SE) Intern for a Fall 2026 Internship. The successful candidate will work with our engineering and production teams as we develop and produce cutting-edge solutions to challenging defense-related problems. As an intern, you will work with experienced engineers in a hands-on environment which offers the opportunity to work on real-world SE challenges. You will apply what you have already learned while gaining additional skills and knowledge as you work under the direction (mentorship) of a more senior SE.

Requirements

• Currently enrolled at an accredited college/university pursuing a degree in Systems Engineering, Aerospace Engineering or related field.
• Understanding of SE concepts including requirements analysis/management, architecture definition, modeling and system decomposition, system integration, SE documentation.
• Demonstrated leadership, collaboration and communication skills working in teams.
• Eligible to obtain a SECRET clearance (US Citizenship required).

Nice To Haves

• Active SECRET Clearance.
• Experience with model-based systems engineering (MBSE) tools, preferably CAMEO.
• Experience with modeling and system performance analysis a plus.
• Experience related to Mechanical or Thermal analysis a plus.
• Enthusiasm and an interest in contributing to projects that are important to national defense.

Responsibilities

• Works under supervision on complex projects/ assignments.
• Solves routine technical problems following SE concepts and best practices and develops SE products.
• Communicates with teammates with an understanding of SE principles, theories, and concepts.
• Develops products, solutions, processes using basic principles, theories, and concepts within own technical specialty.

What This Job Offers

• Career Level: Intern
• Education Level: No Education Listed
• Number of Employees: 5,001-10,000 employees