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Assistant Nastran Jobs (NOW HIRING)

General Atomics

Engineer VI

Acton, MA · On-site

$116K - $208K/yr

This individual will assist in developing cutting-edge, high-performance space-based opto ... Two to three years prior experience using Nastran based finite element modeling software is ...

Astranis

Structural Analyst

San Francisco, CA

Develop and define design best practices for future programs * Assist in recruiting, interviewing ... Strong Finite Element analysis skills (Femap/Nastran expertise preferred) * Structural dynamics ...

Astranis

Senior Structural Analyst

San Francisco, CA · On-site

$118K - $160K/yr

Develop and define design best practices for future programs * Assist in recruiting, interviewing ... Strong Finite Element analysis skills (Femap/Nastran expertise preferred) * Structural dynamics ...

EnCore

Stress Engineer

Huntington Beach, CA · On-site

$70K - $110K/yr

... FEMAP/NASTRAN) and hand calculations. * Prepare interface loads reports and static test plans ... Acts as primary interface with customer stress engineers to identify and assist in articulation of ...

EnCore

Stress Engineer

Huntington Beach, CA · On-site

$61.25 - $84/hr

... FEMAP/NASTRAN) and hand calculations. * Prepare interface loads reports and static test plans ... Acts as primary interface with customer stress engineers to identify and assist in articulation of ...

Vast

Dynamics Engineer

Long Beach, CA · On-site

$86K - $122K/yr

Derive internal load and environment requirements from system level requirements. * Assist product ... Familiar with Femap/NASTRAN. * Ability to explain structural dynamic concepts to other engineering ...

Shield AI

Staff Loads Engineer (R4954)

San Diego, CA · On-site

Develop and validate loads models using tools like NASTRAN, FEMAP, MATLAB, or custom Python ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Shield AI

Staff Loads Engineer (R4954)

San Diego, CA · On-site

$136K - $205K/yr

Develop and validate loads models using tools like NASTRAN, FEMAP, MATLAB, or custom Python ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Shield AI

Staff Loads Engineer (R4954)

Dallas, TX · On-site

$136K - $205K/yr

Develop and validate loads models using tools like NASTRAN, FEMAP, MATLAB, or custom Python ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Shield AI

Staff Loads Engineer (R4954)

Dallas, TX

Develop and validate loads models using tools like NASTRAN, FEMAP, MATLAB, or custom Python ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Shield AI

Staff Loads Engineer (R4954)

San Diego, CA

$136K - $205K/yr

Develop and validate loads models using tools like NASTRAN, FEMAP, MATLAB, or custom Python ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

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Assistant Nastran information

What are Assistant Nastran jobs?

Assistant Nastran jobs typically involve supporting engineers and analysts in using NASTRAN, a powerful finite element analysis (FEA) software. These roles may include preparing models, running simulations, interpreting results, and assisting with troubleshooting or optimizing designs. Assistant Nastran professionals often work in industries like aerospace, automotive, and civil engineering, helping ensure structural integrity and performance of various components. They usually collaborate with senior engineers and contribute to technical documentation and project workflows.

What are the key skills and qualifications needed to thrive as an Assistant Nastran, and why are they important?

To thrive as an Assistant Nastran (typically an entry-level analyst or engineer working with Nastran software), you need a background in mechanical or aerospace engineering and a solid understanding of finite element analysis principles. Proficiency with Nastran software, CAD tools, and possibly basic programming or scripting skills is highly valued, and relevant certifications can be advantageous. Strong problem-solving abilities, attention to detail, and effective communication help you interpret simulation results and collaborate with engineering teams. These skills are crucial for ensuring accurate structural analysis, optimizing designs, and supporting efficient engineering workflows.

How does an Assistant Nastran typically collaborate with engineering teams during simulation projects?

An Assistant Nastran works closely with engineers and analysts to set up, run, and interpret finite element analysis (FEA) simulations using Nastran software. They often support by preparing models, organizing input data, and ensuring simulation parameters match project requirements. Collaboration involves regular communication to clarify technical details, integrate feedback, and troubleshoot issues that arise during the simulation process. Teamwork is essential, as results from Nastran simulations directly inform design decisions and require coordination with multiple departments.

What is the difference between Assistant Nastran vs Mechanical Drafter?

AspectAssistant NastranMechanical Drafter
Required CredentialsEngineering or technical degree, Nastran software knowledgeDrafting or engineering technology degree, CAD software skills
Work EnvironmentEngineering firms, aerospace, automotive industriesManufacturing, product design, engineering firms
Employer & Industry UsageUsed in simulation, analysis, and design validationUsed for creating technical drawings and plans

Assistant Nastran focuses on engineering analysis and simulation using Nastran software, often requiring a technical background. Mechanical Drafters primarily create detailed technical drawings for manufacturing and design. While both roles support engineering projects, Assistant Nastran emphasizes analysis, whereas Mechanical Drafters concentrate on drafting and documentation.

More about Assistant Nastran jobs
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Assistant Nastran jobs near you
Infographic showing various Assistant Nastran job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.
Mechanical Engineer - Structural Analysis & Static Load Testing

Mechanical Engineer - Structural Analysis & Static Load Testing

AST SpaceMobile

Midland, TX • On-site

Other

Posted 18 days ago

Job description

Position Overview

We are seeking a Mechanical Engineer with deep experience in structural analysis and static load testing to support analysis, testing, and validation activities for space vehicle structures. This role requires strong expertise in NASTRAN, finite element modeling, and quasi-static load cases. The ideal candidate is innovative, detailoriented, and capable of working independently on complex engineering challenges. 

Key Responsibilities

  • Work with test engineers and technicians to conduct static load tests (SLT) at AST's Site 2 in Midland, Texas.
  • Perform structural analysis of space vehicles, define failure cases, and prepare margins of safety.
  • Translate load states into static qualification testing for structural assemblies.
  • Assist design engineers and multidisciplinary engineering teams.
  • Review and disposition nonconformance issues.
  • Participate in failure review boards.
  • Support dynamic analysis teams with LTM definition for Coupled Loads Analysis (CLA). 

Qualifications 

Education

  • BS degree in Mechanical Engineering or a related technical field.
  • Must be a U.S. Person (compliant with U.S. ITAR regulations). 

Experience

  • A minimum of 2 years of handson experience in mechanical/structural analysis of spacecraft.
  • Expertise in FEMAP and NASTRAN, including:
  • Finite element model best practices
  • Freebody diagrams and toplevel analysis
  • Experience with composite space structures.
  • Demonstrated ability to work effectively in multidisciplinary engineering teams.
  • Strong competency in Microsoft Office, especially Excel.
  • Ability to adapt quickly in a fastpaced environment.
  • Excellent written and verbal communication skills in English. 

Preferred Qualifications

  • Ability to code in one or more languages or toolset APIs to automate tasks and improve efficiency.
  • Experience with automated and nonautomated load trains used in static testing. 

Soft Skills

  • Strong interpersonal and teamwork skills.
  • Proven ability to collaborate effectively in crossfunctional engineering environments.
  • Excellent written and verbal communication skills.
  • Meticulous attention to detail to ensure accuracy in documentation and analysis.
  • Problemsolving mindset with the ability to work independently on complex challenges. 

Technology Stack

  • FEMAP
  • NASTRAN (full knowledge of solution sequences, case control, bulk data cards)
  • Microsoft Office Suite (Excel, Word, PowerPoint)
  • Optional: Coding languages or APIs related to analysis automation 

Physical Requirements

  • Ability to work in a standard office and test-site environment.
  • Ability to use a computer for extended periods.
  • Ability to support onsite testing activities, which may include standing, walking, or light physical engagement during static load tests.

This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands

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