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Amentum · 1 month ago

Structural Dynamics Engineer

Houston, TX

Full-time

Onsite

Entry, Mid Level

1+ years exp

Amentum is a leading engineering solutions provider partnering with NASA for deep space exploration. The Structural Dynamics Engineer will perform structural dynamic analysis on spacecraft and lunar vehicles, contributing to multiple NASA human spaceflight programs.

Mechanical EngineeringSecurityTechnical Support

No H1B

U.S. Citizen Only

Responsibilities

Perform finite element model checks, dynamic model reductions, coupled loads analysis, and interpret results

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

Perform modal analysis on finite element models in preparation for modal 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

Perform model correlation by adjusting analytical models based on test data to better align the model with actual hardware

Perform other duties as required

Qualification

Finite Element AnalysisDynamic Model ReductionsPythonMATLABC/C++Vibroacoustic AnalysisModal AnalysisMS OfficeSignal ProcessingTest Plan DevelopmentCommunicationTeamwork