Aftermarket Engineer II

Posting Start Date: 7/17/25

Job Location (Short): Milwaukee, Wisconsin, USA, 53204-2941

Requisition ID: 33539

Onsite or Remote: Hybrid Position

Join Komatsu and Be Part of Something Big!

Job Overview

The Aftermarket Engineer applies engineering and physics principles to engineered design and aftermarket support of surface mining machines and components, participates in troubleshooting and root cause analysis activities and performs research and investigation activities as assigned to assist in closing Customer Relations Manager cases related to machine or component failure technical service information (TSI).

Key Job Responsibilities

Applies Komatsu surface mining engineering standards to develop designs and conduct appropriate calculations and analysis. Creates solid models and detail drawings of parts and assemblies, kits, and upgrades for Komatsu surface mining machine components. Performs basic activities as assigned, which help prioritize and coordinate RFPDs (request for product definition); creates documentation in the ERN (Engineer Release Notice) and RFPD systems, and support MRB (Material reviw board) process. Researches and reviewiews documentation, observes activities and interviewiews shop or field personnel, preparing and editing draft documents, preparing images and graphics for visualization to support standardizing and improving aftermarket products and services. Applies Komatsu surface mining engineering standardsto the release of ERNs and drawings Searches for CRM cases and product issues and compiles or reports information as assigned. Uses design software application packages and systems (such as Solidworks, Adept) to develop new designs. Provides technical and engineering support to the broader Aftermarket group as it pertains to surface products and services (including providing 3D models, graphic renderings, CAD analysis, and dimensional checks). Completes safety observations. Qualifications/Requirements Bachelor's degree in Mechanical Engineering 3-5 years of experience Basic understanding of product application principles and specific application requirements Analytical capacity for creative problem-solving, process design and product application, design and development Risk management and cost analysis Strong planning and scheduling skill Strong data collection and analysis skills Strong presentation and technical communication skills Strong problem-solving skills Solid Business Acumen to create and implement programs that support business strategy Ability to lead non-technical personnel to technical solution Ability to build relationships at all levels of the organization Effective communication skills, including verbal (logical and organized), written, listening and presentation Proficient with Microsoft Office suite

Additional Information

Hiring Range

At Komatsu, your base pay is one part of your total compensation package. This role pays a range of $73,800.00 - $92,300.00 - $110,800.00. The actual offer will consider a wide range of factors, including experience and location.

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.

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!

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