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Material Testing Assistant Jobs (NOW HIRING)

Material Testing Intern - Shelley

Shelley, ID · On-site

$16 - $20.75/hr

Perform field and laboratory testing on construction materials (e.g., soil, asphalt, concrete, and aggregates) in accordance with WAQTC standards. * Assist in sample collection, preparation, and ...

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Material Testing Assistant information

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How much do material testing assistant jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for material testing assistant in the United States is $20.95, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $21.88 per hour, depending on experience, location, and employer.

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Infographic showing various Material Testing Assistant job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 76% Full Time, 21% Part Time, 1% Temporary, and 1% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $43,581 per year, or $21 per hour.

Material Testing and Certification Analyst

Pelham, AL

Vulcan Steel Products
Construction Materials Wholesalers • 11 - 50 employees

$24.25 - $30/hr

Full-time

Re-posted 10 days ago


Job description

SubsidiaryVulcan Steel ProductsOverview

Certify product lots to industry standards (ASTM, ASME, ISO, etc.) and customer specification based on test results and applicable processing parameters.

Responsibilities
  • Evaluate standards and specifications and promptly respond to inquiries.
  • Process incoming raw material certificate data.
  • Verify accuracy and completion of internal and external tensile, hardness, and Charpy impact test results and other applicable information.
  • Identify, alert, and resolve incorrect or missing report data.
  • Assist with metallographic sample preparation and evaluation using light microscopy.
  • Contribute to troubleshooting, preventive maintenance, and calibration/ verifications (as applicable) of the material testing lab's sample preparation and testing equipment.
  • Maintain the Lab Information Management System (LIMS).
  • Active involvement in the company's ISO 9001:2015 and ISO/IEC 17025:2017 system including internal audits, required document revision and development, equipment verification/calibration, and other applicable tasks as necessary.
  • Aid Operations and Quality in troubleshooting and identifying root cause(s) of material quality issues and/or test failures.
Qualifications
  • Prior experience working in material testing lab, prior experience with CNC equipment, ERP systems, Quality Assurance, product certifications, and/or different grades or types of steel is required.
  • Attention to detail is a must.
  • Ability to identify, extract, and accurately enter required data from different types of material certificates.
  • Clear communication skills, verbal and written.
  • Proficient in Microsoft Office (Outlook, Word, Excel).
  • BS in Metallurgical Engineering is preferred.
  • Experience with implementing and/or maintaining ISO 9001:2015 and ISO 17025:2017 systems.

Steel Dynamics, Inc., and all affiliated entities are equal opportunity employers. 

Employment Type: FULL_TIME