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Quality Assurance Engineer III

Komatsu
Tucson, AZ Full Time
POSTED ON 4/5/2026
AVAILABLE BEFORE 7/19/2026
Quality Assurance Engineer III 9/22/25 Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706 34060 Onsite Position

Shape the Future of Mining with Komatsu Mining Technology Solutions: At Komatsu Mining Technology Solutions, we're not just talking about progress and innovation - we're making it happen. Our cutting-edge Modular brand solutions are powering mines worldwide, driving efficiency and sustainability in ways that seemed impossible just years ago.

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Job Overview

Key Job Responsibilities

Qualifications/Requirements

Additional Information

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Diversity & Inclusion Commitment

At Komatsu we come from diverse backgrounds, with unique perspectives, experiences, and contributions.  We are committed to creating a workforce that is reflective of the communities we work and live in. We believe that our people are part of our shared purpose.  We are authentic, ambitious, and innovative in our pursuit of Diversity & Inclusion. United, we are on a journey towards a sustainable future that creates value together. 

If you want to learn more about Komatsu, please visit our website at https://www.komatsu.com/ .

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Company Information

Komatsu is a world leader in manufacturing construction, mining, forestry, and industrial heavy equipment. Founded in 1921, Komatsu has a long history of quality, reliability, innovation, and excellence. Headquartered in Tokyo, Japan, Komatsu facilities, distributors and dealers are in more than 140 countries and employ more than 60,000 people. Komatsu offers a diverse and challenging work environment, where you can grow your skills and career, and contribute to a sustainable, clean-energy future. If you are looking for a company that values your talent and potential, be a part of something big and join a team that is shaping the world!

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EEO Statement

Komatsu is an Equal Opportunity Workplace and an Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.

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Salary.com Estimation for Quality Assurance Engineer III in Tucson, AZ
$96,786 to $114,197
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