Summer 2026 Intern - Structural Dynamics Engineer jobs in United States
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Amentum · 5 hours ago

Summer 2026 Intern - Structural Dynamics Engineer

Amentum is a leading engineering solutions provider partnering with NASA for deep space exploration. They are seeking a Summer 2026 Intern - Structural Dynamics Engineer to perform structural dynamic analysis on spacecraft and lunar vehicles, contributing to various NASA human spaceflight programs.

Mechanical EngineeringSecurityTechnical Support
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Responsibilities

Perform finite element model checks, dynamic model reductions, coupled loads analysis, interpret results, and communicate results to peers and management
Perform dynamic analyses using commercial and in-house codes, write new simulation scripts and code, typically with Python, as needed
Perform vibroacoustic analysis on finite element models in preparation for acoustic and random vibration tests
Identify critical modes for a component or integrated system
Review and process modal and structural data (analytical and test)
Develop and/or review test plans and procedures, documenting test results
Perform signal processing on analytical and/or test data

Qualification

Finite Element AnalysisDynamic AnalysisPythonMATLABC/C++Vibroacoustic AnalysisSignal ProcessingVersion ControlDesktop Software ApplicationsCommunication SkillsTeamwork

Required

Currently enrolled in an accredited university
Completed at least 45 credit hours
Minimum of 2.8 GPA
Mechanical, Civil, or Aerospace Engineering student
Coursework: Statics, Dynamics
Working knowledge of Python, MATLAB, or C/C++
Must have excellent oral and written communications skills
Experience with desktop software applications, MS Office is required

Preferred

Working toward a BS or MS in Mechanical or Aerospace Engineering
Coursework: Finite Element Analysis, Linear Algebra, Structural Dynamics, Vibrations, Signal Processing, Data Analysis and Reporting, Structural Analysis
Cumulative GPA of 3.5 or higher
Experience coding/scripting with Python, MATLAB, or C/C++
Experience using FEA software and a pre/post-processor
Experience with Unix/Linux
Familiarity with version control methods such as GitLab or GitHub

Benefits

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

Company

Amentum is a technology and engineering company for security, defense, and energy.

Funding

Current Stage
Public Company
Total Funding
$321.16M
2025-03-12Post Ipo Secondary· $321.16M
2024-09-27IPO
2020-01-01Private Equity

Leadership Team

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Ajay Nagar
Vice President
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Darren Burton
Chief People Officer
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Company data provided by crunchbase