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System Engineer (SIL) - Intern jobs in United States
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Lockheed Martin · 23 hours ago

System Engineer (SIL) - Intern

Lockheed Martin is a leader in aeronautics, dedicated to solving the world's most complex challenges. They are seeking a Summer 2026 Systems Engineer Intern to execute the entire Systems Engineering 'V' lifecycle, gaining practical experience in requirements development, hardware design, and project management activities.
National DefenseCyber SecurityAerospaceManufacturingMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Help develop requirements and designs, applying Model Based Systems Engineering (MBSE) techniques with tools such as Cameo to model Reprogramming Laboratory (RL) system functionality and allocate requirements
Assist with the fabrication of consoles
Contribute to hardware designs that will be deployed in our labs, gaining first hand exposure to project management processes
Get a detail look at budgets and Project planning within the labs

Qualification

Model Based Systems EngineeringProject ManagementHardware DesignRequirements DevelopmentAnalytical SkillsCommunication SkillsCritical Thinking

Required

U.S. citizenship (must obtain a Secret security clearance)
Ability to work in a facility that requires special access
Pursuing a Bachelor's degree from an accredited college in a related engineering discipline

Preferred

Electrical Engineering
Mechanical Engineering
Aerospace Engineering
Computer Science/Engineering
Strong analytical, problem solving, demonstrated ability to comprehend and work successfully with complex systems
Strong communication skills (written and oral) and interpersonal skills
Desire to apply critical thinking and innovative ideas to complex issues

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Company

Lockheed Martin

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Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase