HiredNow AI
Sigma Engineered Solutions

NDT Technician

  • Markesan, WI

Found by HiredNow AI on Oct 5, 2026. Subscribers saw it first.

About the role

Description

Responsible for conducting the non-destructive testing procedure on casting samples to ensure that physical properties meet product specifications, under the direct supervision of the Quality Control Manager.

Essential Duties and Responsibilities

  • Conduct tests on castings to ensure quality or detect discontinuities (defects) like internal fractures, corrosion, impurities and similar defects in metal using NDT methods of inspection.
  • Examine and test the physical properties of materials and components to determine their strength, hardness, toughness or other properties of metal, which could affect their performance and reliability.
  • Select, calibrate, or operate equipment used in the non-destructive testing (NDT) of products or materials.
  • Sort castings according to types of defects and select the appropriate method and technique for NDT inspection.
  • Identify defects in solid materials using magnetic particle testing by lining up magnetic particles along the cracks and defects.
  • Conduct liquid penetrant tests to locate surface cracks by coating objects with fluorescent dyes like zyglo or magnaflux, cleaning excess penetrant, and applying developer.
  • Produce radiographic images to detect flaws in objects while leaving objects intact.
  • Visually examine materials, structures, or components using tools and equipment.
  • Use testing processes that do not damage the structure of the object being tested.
  • Interpret or evaluate test results in accordance with applicable codes, standards, specifications, or procedures.
  • Document and prepare reports on non-destructive testing (NDT) methods, processes, or results.
  • Follow and maintain established quality standard for aftercast department.
  • Responsible for departmental safety and housekeeping.
  • Perform related duties as assigned.

Requirements

Education and Experience Requirements/Preferences

  • Vocational training, related on-the-job experience, or an associate degree in NDT Technology is preferred. NDT Level I certification through the American Society for Nondestructive Testing (ASNT) is also preferred but not required.
  • Previous experience in quality, inspection, manufacturing, or a related field is preferred, with casting industry experience considered a plus.
  • **We are willing to train the right individual who has previous quality or inspection experience and demonstrates a strong willingness to learn and develop NDT skills.**
  • A combination of relevant work experience, on-the-job training, and formal education will be considered.
Apply at Sigma Engineered Solutions