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Salary
≈ $61k – $110k per year (Estimated)
Location
In office (Houston)
Seniority
Junior · 2+ years exp

Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Oct 13, 2026.

Overview
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Profile match

HX5

{parallax 1 content} New About New PROVIDING PROFESSIONAL SUPPORT SERVICES History History P1 History History P1 HX5, LLC (an ISO 9001:2015 Certified Company) has specialized in providing professional support services to meet the needs of Federal Government organizations since its incorporation in 2004.

Structural Analyst - Moonbase Program

Engineer III

R0172639

NASA Johnson Space Center

Houston, Texas

HX5 is an award-winning provider of engineering, research and development, and technical services to clients such as NASA and the Department of Defense. Founded in 2004, HX5 is a fast-growing veteran- and woman-owned company with locations nationwide.

HX5 is currently seeking a Structural Analyst for the Moonbase Program to join the team at NASA Johnson Space Center in Houston, Texas.

Essential Duties and Responsibilities:

  • Review andunderstand structural requirements on Flight Hardware, Ground Support Equipment, and Test Support Equipment.
  • Use stress analysis experience to perform classical hand calculations for stress analysis and determine Margins of Safety.
  • Create Finite element models using PATRAN, FEMAP, or more advanced solutions in MSC/MARC.
  • Apply loads and boundary conditions to Finite Element Models, post-process results.
  • Calculate Margins of Safety for parts and assemblies.
  • Prepare structural analysis reports.
  • Collaborate with other engineers to find resolutions to technical issues.
  • Assess parts and Assemblies for Fracture Control per NASA-STD-5019.
  • Assess Fastener/Joint assemblies per NASA-STD-5020.
  • Be familiar with NASA-STD-5001, NASA-STD-5005, and other relevant NASA standards.
  • Familiarity with desktop software applications, MS Office is required.
  • Must have excellent oral and written communication skills.
  • Previous experience performing structural analysis on NASA spaceflight hardware.
  • Previous experience using the Finite Elements Analysis Tools listed in the job description.
  • Previous experience or familiarity with NASGRO.
  • Perform other duties as required.

Education and Experience

This position has been posted at multiple levels. Depending on the candidate's experience, requirements and business needs, we reserve the right to consider candidates at any level for which this position has been advertised.

  • BS in engineering from an ABET-accredited engineering school;
  • Two (2) to Five (5) years of experience in the field or in a related area.
  • NASTRAN experience using Linear Statics (Sol 101), Non-linear statics (Sol 106), Linear buckling (Sol 105) (for both pressurized structures and framing structures), Modal Analysis (Sol 103) for extraction of natural frequencies and mass participation.
  • Experience performing Fastened Joint Analysis.
  • Experience performing Thermal Load Analysis.

Preferences

  • Experienceusing NASTRAN for Structural Optimization (Sizing, Topology) [Sol 200].
  • Experience with Creo/FEMAP, Siemens NX/SimCenter, HyperSizer/HyperX.
  • Experience with Durability/Damage Tolerance analysis (NASGRO).
  • Experience with analyzing composite structures.
  • Experience with analyzing soft good structures
  • Seal Compression Analysis
  • Working knowledge of NASA-STD-5019, -5020, -5001 (or JSC 65828), -5017.

Position Type/Expected Hours of Work:

This is a full-time position and offers a 9/80 work schedule (every other Friday off).

Other Position Requirements:

  • Proof of U.S. Citizenship or US Permanent Residency is a requirement for this position.
  • Must be able to complete a U.S. government background investigation.
  • Management has the prerogative to select at any level for which the position is advertised.

HX5 offers a competitive salary and benefits package to include:

  • Medical/Dental/Vision Insurance
  • 401(k) plan with Company Match
  • Paid Holidays
  • Paid Time Off
  • Parental Leave
  • Life Insurance
  • Tuition Reimbursement
  • Medical and Dependent Care Flexible Spending Accounts
  • Pet Insurance

HX5, LLC is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, age, national origin, ancestry, citizenship, disability, or veteran status.

HX5, LLC is a Drug Free Workplace Employer.

ACCESSIBILITY NOTICE: If you need a reasonable accommodation for any part of the employment process due to a physical or mental disability, please call (850) 362-6551.

CJ

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