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Metallurgical Technician - Mechanical Testing

Cudahy, WIPosted Oct 28, 2026

Job description

Creating Long-Term Value Thru Relentless Innov ati on ® ATI is a global manufacturer of technically advanced specialty materials and complex components. Our products support diverse markets and industries such as aerospace and defense, oil & gas, electrical energy, medical, automotive, and other industrial markets. Summary: ATI is seeking a detail-oriented Metallurgical Technician to support metallurgical testing and quality assurance activities at our manufacturing facility.

In this role, you will gain hands-on experience in metallography, mechanical testing, and chemical laboratory processes to ensure materials meet established quality and customer specifications.

Responsibilities include

preparing and evaluating metal specimens, performing chemical analyses, operating testing equipment, recording and interpreting test data, and supporting laboratory processes. The ideal candidate will have a strong attention to detail, mechanical aptitude, and a basic understanding of metallurgical processes, with a commitment to safety, accuracy, and quality standards.

Perform routine chemical analyses and assist with monitoring chemical processes, including metal cleaning, etching, and coating applications. Learn and follow established procedures for acid disposal, chemical handling, documentation, equipment maintenance, and laboratory housekeeping. Prepare lubricants, coatings, and chemical compounds according to established formulations and procedures.

Prepare metal specimens for metallographic examination through mounting, grinding, polishing, and etching. Perform mechanical and electropolishing processes to prepare specimens for metallurgical evaluation and special investigations. Prepare and process metallographic replicas, including shadowing techniques, as required.

Set up and operate laboratory testing equipment in accordance with established work instructions and safety procedures. Utilize precision measuring instruments, including calipers, micrometers, dial indicators, scales, optical comparators, and temperature indicators. Record and maintain accurate test results, prepare basic charts and reports, and ensure proper documentation of laboratory activities.

Handle and transport materials within designated work areas while maintaining accurate shop floor records. Coordinate testing activities across Quality Department functions and external testing facilities, as directed by the supervisor. Monitor metal removal processes within the Acid Etch area to ensure compliance with established procedures.

Support compliance with applicable quality management systems and industry standards, including ISO 9001, AS9100, Nadcap, and ISO/IEC 17025. Maintain a safe, clean, and organized work environment while following all environmental, health, and safety requirements. Perform additional duties as assigned. *It is ATI's policy to not provide immigration sponsorship for any of the company's positions.

ATI and its subsidiary companies will provide equal employment opportunities to all applicants without regard to applicant's race, color, religion, sex, gender, genetic information, national origin, age, veteran status, disability status, or any other status protected be federal or state law. The company will provide reasonable accommodations to allow an applicant to participate in the hiring process if so requested.

Basic Qualifications

High school diploma or GED Equivalent Preferred Qualifications (in addition to Basic Qualifications) 1+ years’ experience in metallurgy (manufacturing environment) Any involvement in continuous improvement Lean Manufacturing Experience Skills Knowledge of Quality control/inspection/lab testing requirements Detail oriented work-style Continuous improvement mindset Ability to quickly learn processes and tasks as assigned

Description copied from ATI's careers page. Read the full posting before you apply.

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