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Job Description ___ Financial Analyst I Posting Start Date: 4/30/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35688 Onsite or Remote: 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 thatseemed impossible just years ago. Modular Mining Systems is the global leader in mine management technology and a wholly owned subsidiary of Komatsu Ltd. Our innovative technology powers mine operations in every corner of the globe.The products we cultivate, the solutions we engineer and the service we deliver set us apart in the Mining Technology industry.We are more than a company, we're a community of passionate, creative professionals striving toward a shared vision: to revolutionize the way the mining industry operates. With a presence stretching from Johannesburg to Vancouver, Sydney to Lima, you are part of a global brand that supports creativity, fosters innovation and encourages you to think big, share ideas and be yourself. TheFinancial Analyst will be responsible for analyzing and interpreting financial results, working closely with internal teams and the MTS Corporate Finance team to support the financial management and reporting for the organization, and project budgets. This role will include support of all monthly, quarterly, and annual financial reporting, development of annual business plan and review of financial performance. Up to 10%. Financial Planning and Reporting • Create financial reports to key MTS stakeholders, including monthly closing, financial KPIs (Key Performance Indicators), cost variances, and capacity cost., • Variance Analysis: assist divisional management in monitoring, reviewing, and analyzing financial data and develop financial reports for internal and/or external stakeholders., • Support preparation of consolidated quarterly financial outlooks, annual budget, and annual mid-term (3-5 year) strategic plan and business roadmap., • Directly involved in budget definition, approval, tracking and execution., • Assist adhoc development and analysis of strategic business plans., • Responsible to promote best practices and proper usage of business tools for budgeting, forecasting, real-time reporting., • Review and update Human Resources-related workflows to cover the financial perspective., • Support Intercompany charges (ex: STOs), • Support Sales Tax exemption reports or analysis, • Provide financial input on new contract negotiations (review budget, create a new internal order, etc), • Bachelor's Degree in Business Admin, Finance, Accounting, or related field., • 3-5 years of progressive Finance and/ or Accounting related experience., • Standard concepts, practices, and procedures of corporative finance, • Corporative budget governance., • Tools such as SAP, Oracle, or other comparable ERP system software., • MS Excel formulas and functions to gather, analyze, manipulate and audit large data sets. 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 ___. 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! 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.

Quality Assurance Specialist Posting Start Date: 4/8/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35449 Onsite or Remote: 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. Job Overview The Quality Assurance Specialist role serves to support a healthy Quality Management System by acting as a process owner, subject matter expert, project manager, facilitator for the various subjects within Modular's Quality Management System. If you consider yourself someone who can apply technical know-how to create practical solutions in a dynamic and team-oriented environment, this is a great opportunity to work side by side with some of the biggest innovators in the Mining technology industry. Job Duties and Responsibilities Each day will present you with new challenges and opportunities to test and grow your skills. As a Quality Assurance Specialist with Modular, you'll be responsible for the following subjects below. These subjects have been identified because the responsibilities are directly connected to the Global Production and Quality organizational goals. • Support and maintain the ISO 9001 Quality Management System \n, • Execute and maintains ISO 9001 Compliance Activities \n, • Perform document control and intranet maintenance \n, • Support and execute both internal and external Audits \n, • Support corrective and preventive actions originated internally and externally. \n, • Execute root cause analysis investigations \n, • Support Risk Management activities \n, • Upholds organizational values \n, • Support Quality Improvement Projects\n Required Skills • Education \n, • Bachelor's degree in engineering, mathematics, quality or computer science. A combination of education and experience will be considered in place of a degree. \n, • Experience \n, • Quality Management System implementation and maintenance \n, • 4 years minimum: \n, • Utilizing various quality standards and directives \n, • Experience interpreting and ensuring compliance to QMS requirements \n Additional Information \n • Knowledge in reading and understanding drawings and requirement documents \n, • Compliance awareness & continued education for applicable Standards, Directives \n, • Effectively communicates in written and oral communication \n, • Ethics, respect for others, integrity, initiative \n, • Influence with and without authority \n, • Ability to problem solve when roadblocks appear \n, • Takes initiative independently or with others \n, • Ability to collect and analyze data using various platforms \n, • Organize and effectively manages time to complete tasks, action items and projects on time \n, • Have flexibility/adaptability in evolving situations \n, • Ability to receive and provide constructive feedback \n, • Ability to multitask and prioritize\n\n Desired Skills • Experience in improvement projects (Six Sigma, Lean) \n, • Training in Lean Manufacturing and Six Sigma methodologies. \n, • ASQ CQE Certification \n, • Quality Auditor Certification CQA or Internal audit certification \n, • Advanced engineering degree is a plus \n, • Involvement in the following: \n, • DFEMA, PFMEA \n, • Juhin Process \n, • Kaizen \n, • 5S \n, • GEMBA 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 . 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! 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.

Job Description ___ Divisional Support Finance Supervisor Posting Start Date: 4/22/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35326 Onsite or Remote: 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 thatseemed impossible just years ago. The Divisional Support and Finance Supervisor is responsible for maintaining, developing, and implementing systems that generate, analyze, and interpret timely and accurate financial results, plans, and forecasts. These outputs must comply with US GAAP and Company policies, supporting informed decision-making and enabling operational activities to be executed in an efficient and well-organized manner. Corporate Divisional Support: • Monitor and analyze accounting data and produce financial reports or statements for various Divisions., • Proactively assist Corporate Finance Manager and various Corporate Division to improve business results, business literacy, help enable informed business decisions and provide general advice as needed as the Trusted Advisor., • Prepare and support on Divisional Consolidation, • Review and Supervise Intercompany processes (ICSO)., • Be responsible for Fixed Asset ticket review and maintenance., • Ensure recording time is improved, then monitored to be timely and accurate on Harvest., • Improve systems and procedures to optimize resources and maximize customer service and initiate corrective actions., • Maintain and Support, provide training and advice to Managers, Users and finance staff on Harvest system and time allocation., • Conduct business analytical work to provide more insight into the business to aid decision making., • Assist Corporate Finance Manager with preparing and reviewing MTS consolidated plans and forecasts for presentation to Komatsu and/or the Divisional Managers as needed., • Assist with review and analysis of plans and forecasts for Regional Business divisions, as determined by the organization., • Other general accounting tasks and/or departmental projects as assigned., • Bachelor's Degree in Accounting or Finance required., • Must demonstrate ability to work cooperatively and collaboratively as part of a Finance and Accounting team., • Strong accounting and finance aptitude., • Strong work ethic., • Strong independent problem-solving skills., • Effective written and verbal communication skills., • Ability to work with Microsoft Excel spreadsheets and Microsoft Office environment., • Continuous improvement ability to implement new solutions and systems to streamline current processes., • Ability to manipulate and consolidate large amounts of data., • Proven knowledge of accounting principles, practices, standards, laws and regulations (including tax related matters)., • High attention to detail and accuracy, while not losing the big picture., • Ability to direct and supervise., • Ability to be a create, develop, implement new policies and procedures and influence stakeholders., • Ability to work in a dynamic and demanding environment., • Sales Order (SO) and Internal Order (IO) support and creation, coordinating with Sales & Operation Group., • Graduate Degree in Accounting or Finance. 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 ___. 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! 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.

Job Description ___ North America Finance Manager Posting Start Date: 4/2/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35462 Onsite or Remote: 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 thatseemed impossible just years ago. Modular Mining Systems is the global leader in mine management technology and a wholly owned subsidiary of Komatsu Ltd. Our innovative technology powers mine operations in every corner of the globe. The products we cultivate, the solutions we engineer, and the service we deliver set us apart in the Mining Technology industry. We're more than a company, we're a community of passionate, creative professionals striving toward a shared vision: to revolutionize the way the mining industry operates. With a presence stretching from Johannesburg to Vancouver, Sydney to Lima, you are part of a global brand that supports creativity, fosters innovation, and encourages you to think big, share ideas, and be yourself. The role will be responsible to keep, develop and implements systems for generating, analyzing and interpretting timely and accurate financial results, plans and forecasts that comply with USGAAP and Company Policies to support decision making and allow operational activities to transact in an efficient and organised fashion. Main areas of responsibilities will include: • Promotion of the Corporate Values (Safety, Compliance, Policy, Quality, Delivery and Financial Results), • Provide value adding Management Accounting support as a Trusted Advisor to the Senior Finance Manager and NA Region., • Support the Senior Finance Manage to conduct financial analytics for the company to aid in business forecasting process and financial decision making., • Assist with optimization of use of our Business Systems. NA Region Support: • Monitor and analyse accounting data and produce financial reports or statements for the NA Region., • Proactively assist Senior Finance Manager and NA Region to improve business rusults, business literacy, help enable informed business decisions and provide general advice as needed as the Trusted Advisor., • Review Intercopany processes (ICSO)., • Ensure NA Region time recording is improved, then monitored to be timely and accurate on Harvest., • Ensure all NA Region related invoicing and orders are processed accurately and in a timely manner., • Assist NA project managers and Senior Finance Manager with financial report of AHS projects to ensure projects are profitable., • Help Senior Finance Manager and NA Region managers understand requirements for doing business in new countries/customers., • Assist Senior Finance Manager and NA Region group with executing new site deployments in an efficient and organised fashion., • Support Senior Finance Manager and NA Region Team by providing Commerical support (business models, costing, pricing, contract review/negotiations and other commercial activities) to the NA Region., • Improve systems and procedures to optimise resources and maximise customer service and initiate corrective actions., • Project support for any MTS Divistion as determined by the Organization., • Be responsible for Canadian LE cashflow and annual declaration, as well reports and necessary informations to BOD. Business Planning, Reporting and Compliance support • Conduct business analytical work to provide more insight for the business to aid decision making., • Assist Senior Finance Manager with preparing and reviewing MTS consolidated plans and forecasts for presentation to Komatsu and/or the Divisional Managers as needed., • Assist with review and analysis for plans and forecasts for Regional Business divisions, as determined by the organization. Skills: • Relevant work experience working with Accounting teams in a 'for profit' company., • Must demonstrate ability to work cooperatively and collaboratively as part of a Finance and Accounting team., • Strong accounting and finance aptitude., • Strong work ethic., • Strong independent problem-solving skills., • Effective written and verbal communication skills., • Ability to work with Microsoft Excel spreadsheets and Microsoft Office environment., • Continuous improvement ability to implement new solutions and systems to streamline current processes., • Ability to manipulate and consolidate large amounts of data., • Proven knowledge of accounting principles, practices, standards, laws and regulations (including tax related matters)., • High attention to detail and accuracy, while not losing the big picture., • Ability to direct and supervise., • Ability to be a create, develop, implement new policies and procedures and influence stakeholders., • Ability to work in a dynamic and demanding environment., • Sales Order (SO) and Internal Order (IO) support and creation, coordinating with Sales & Operation Group., • Payment run review and approval., • Experience with SAP, Oracle, or other comparable ERP system software., • Experience with Power BI or Other Dashboard report. 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 ___. 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! 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.

Job Description ___ Vehicle Control Support Engineer Posting Start Date: 2/18/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35089 Onsite or Remote: 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 thatseemed impossible just years ago. To provide technical support, troubleshooting, and performance optimization for the Vehicle Control systems of the FrontRunner Autonomous Haulage System (AHS) as part of the Global Support team. This role ensures reliable autonomous operations by diagnosing Autonomous Truck (AT) control-related issues, implementing corrective actions, and driving continuous improvements in system performance and safety. Correspond technical inquiries related AT from AHS regional support team. Provide immediate investigation support for the incidents involving AT in the customer sites Assist various short / mid-term project for AHS Provide technical support through tasks assigned in the Zendesk Ticketing System while complying with established Service Level Agreements. Assist in the creation and updating of the AHS related documentation (Release notes, Operator Manuals, Parts and Service News, Flash News and other related documentation) through assigned tasks. Collaborate with various OEM organization and regional teams to provide support Vehicle Control (e.g. FADC Team in Japan and Engineering and QA Team of PMO) • Bachelor's degree in Engineering, Mechanical or Electrical or STEM related field or 3 years of experience in troubleshooting, maintenance, testing or similar technical duties and customer support for heavy equipment in a mining enivronment., • Able to interpret hydraulic and electrical schematics, • Has the ability to follow and write technical instructions., • Provide solutions using critical thinking and problem-solving skills., • Ability to travel up to 25%., • Standard business travel consists of a two-three week international trip to support deployment activities while working with Komatsu regional personnel., • FrontRunner and/or DISPATCH system knowledge., • High-level analytical and troubleshooting skills on mining equipment, especially haul trucks, • Windows, Linux, Unix systems., • AHS hardware structure and function, • Database structure or query basics. 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 ___. 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! 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.

Job Description ___ Software Engineer III Posting Start Date: 4/20/26 Job Location (Short): Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706 Requisition ID: 35543 Onsite or Remote: 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 thatseemed impossible just years ago. Modular Mining Systems is the global leader in mine management technology and a wholly owned subsidiary of Komatsu Ltd. Our innovative technology powers mine operations in every corner of the globe. The products we cultivate, the solutions we engineer, and the service we deliver set us apart in the Mining Technology industry. We're more than a company, we're a community of passionate, creative professionals striving toward a shared vision: to revolutionize the way the mining industry operates. With a presence stretching from Johannesburg to Vancouver, Sydney to Lima, you are part of a global brand that supports creativity, fosters innovation, and encourages you to think big, share ideas, and be yourself. This team uses advanced embedded systems knowledge to increase synergies between multi-disciplinary teams in charge of bringing up new application software, hardware and communication products to market. Our team enables the use of advanced communication, security and edge computing technologies in order to meet the very demanding 24/7 real-time mine environment. Embedded Systems and Communication also provides platform and edge solutions aligned with industry trends for enabling a SoA ecosystem with DevOps principles. Up to 20%. Each day will present you with new challenges and opportunities to test and grow your skills. As a Software Engineer - Embedded in Modular, you will be responsible for the following: • Participate on a team in charge of enabling "Mining 4.0" with the use of Intellimine Sinergy Solutions, • Understand Modular applications domain and pro-actively interacting with product teams to improve functional and nonfunctional aspects of platform components., • Research, build and maintain Linux purpose-build distributions for dedicated highly reliable embedded Hardware, based on industry good practices., • Research, select, design, and maintain DevOps automotive-grade solutions., • Conduct research, evaluation, proof of concept, design, development and support of products using emerging technologies for communication, security, containers and edge computing., • Produce and maintain high quality, tested and efficient code, following industry standards., • Bachelor of Science in Computer Science, Engineering or equivalent., • 5+ Years of experience working withEmbedded Linux Systems,Device Drivers and Board Support Packages for GNU/Linux and/or Windows based systems., • Experience with building and customizing Yocto, Debian Linux, buildroot DD-WRT, OpenWRT or similar customizable distributions., • Excellent coding skills in at least one major programming language, preferably C/C++, Python, Rust or Java., • Knowledge of GNU/Linux Internals and Kernel Development on x86 and/or arm hardware platforms., • Demonstrated problem-solving ability and attention to details., • Strong analytical, written, and interpersonal skills., • Experience with version control using Git and Azure DevOps Server, as well as branching strategies such as Git Flow., • Experience with requirements elicitation and system level analysis., • Strong written and interpersonal skills, ability to effectively interact with local and offshore development teams., • Core programming knowledge on multi-threading, garbage collector, advanced debugging, and memory profiling., • Good grasp of testing and debugging techniques for platform code, device drivers and communication protocols., • Embedded software and firmware development., • Advanced knowledge on TCP/IP and networking protocols., • Experience with DevOps, CI/CD practices and Agile development processes., • Experience with some of the container solutions & frameworks such as Docker, Kubernetes. 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 ___. 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! 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.

Job Description ___ Mechatronics Engineer I Posting Start Date: 3/2/26 Job Location (Short): Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706 Requisition ID: 35214 Onsite or Remote: 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. As a Mechatronics Engineer I, you will support the design, development, and integration of electromechanical subsystems used in ruggedized hardware platforms for advanced mining technology solutions. You will work closely with experienced engineers to contribute to early design activities, hands-on development, integration, and testing that help ensure quality and reliability are built into solutions from the start. This role offers the opportunity to learn how electromechanical systems are designed and brought together in real-world mining environments while developing core engineering skills in a collaborative, cross-disciplinary team. If you enjoy hands-on problem solving, learning from experienced engineers, and contributing to practical designs, this role provides a strong foundation for growth within product development. • Assists with the integration of mechanical, electrical, and firmware components into electromechanical subsystems., • Applies engineering fundamentals to support prototype builds, early testing, and validation activities., • Supports early identification and resolution of integration, fit, and functional issues during design and development., • Assists with the creation and maintenance of engineering documentation, drawings, and test records., • Collaborates with engineers across disciplines to support system integration and iterative improvement., • Applies structured problem-solving methods to analyze issues and recommend corrective actions, • Bachelor's degree in Mechatronics Engineering, Mechanical Engineering, Electrical Engineering, or a closely related engineering field with 0-3 years of relevant engineering experience or, • Associate degree in a closely related technical field with 4-8 years of directly applicable hands-on electromechanical engineering experience., • Foundational understanding of mechanical, electrical, and embedded hardware concepts., • Ability to work collaboratively in a cross-functional engineering environment and learn new tools and technologies., • Up to ~10% travel, including laboratory work, prototype builds, integration activities, or limited field exposure., • Exposure to electromechanical system integration or prototype development., • Familiarity with sensors, actuators, or embedded hardware components., • Basic experience with CAD tools, schematics, or wiring diagrams., • Hands-on experience with testing, troubleshooting, or laboratory equipment., • Interest in full product lifecycle development and building quality into designs early. 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 ___. 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! 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.

Job Description ___ AHS Product Engineer I Posting Start Date: 3/16/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35288 Onsite or Remote: 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 thatseemed impossible just years ago. Modular Mining Systems is the global leader in mine management technology and a wholly-owned subsidiary of Komatsu Ltd. Our innovative technology powers mine operations in every corner of the globe. The products we cultivate, the solutions we engineer, and the service we deliver set us apart in the Mining Technology industry. We are more than a company, we're a community of passionate, creative professionals striving toward a shared vision: to revolutionize the way the mining industry operates. With a presence stretching from Johannesburg to Vancouver, Sydney to Lima, you are part of a global brand that supports creativity, fosters innovation, and encourages you to think big, share ideas and be yourself. Provide technical support, troubleshooting, and software deployment of the FrontRunner Autonomous System within the Global Support team. • Provide technical support through tasks assigned in the Zendesk Ticketing System while complying with established Service Level Agreements., • Assist in the deployment of the FrontRunner Autonomous System using internal documentation, standards, and outlined procedures., • Provide 24/7 emergency support for Autonomous Systems sites and regional teams., • Update internal deployment documentation (release notes, installation documentation, checklist procedures) through assigned tasks., • Collaborate with various local and regional teams to provide support., • Bachelor's degree in Engineering, Computer Science or STEM related field., • One year of experience in troubleshooting, testing or similar technical duties, customer support., • Ability to work well within a team., • Ability to follow and write technical instructions., • Provide solutions using critical thinking and problem-solving skills., • FrontRunner and/or DISPATCH system knowledge., • High-level analytical skills for general troubleshooting of product related issues., • Windows, Linux, Unix systems., • Networking basics., • Database structure or query basics. 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 ___. 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! 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.

Job Description ___ Instructional Designer I Posting Start Date: 4/22/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35529 Onsite or Remote: 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 thatseemed impossible just years ago. Modular Mining Systems is the global leader in mine management technology and a wholly-owned subsidiary of Komatsu Ltd. Our innovative technology powers mine operations in every corner of the globe. The products we cultivate, the solutions we engineer, and the service we deliver set us apart in the Mining Technology industry. We are more than a company, we're a community of passionate, creative professionals striving toward a shared vision: to revolutionize the way the mining industry operates. With a presence stretching from Johannesburg to Vancouver, Sydney to Lima, you are part of a global brand that supports creativity, fosters innovation, and encourages you to think big, share ideas and be yourself. If you consider yourself someone who can apply technical know-how to create practical solutions in a dynamic and team-oriented environment, this is a great opportunity to work side by side with some of the biggest innovators in the Mining technology industry. Up to 15%. Each day will present you with new challenges and opportunities to test and grow your skills. As an Instructional Designer with Modular, you'll be responsible for: • Follow established quality standards and processes to analyze, design, develop, implement, and evaluate interactive learning solutions for web-based, instructor-led, and/or blended delivery, • Establish and maintain strong working relationships with mining engineers, product developers, and subject matter experts, • Take the initiative to contribute to team goals and support company vision, • Self-manage projects and meet strict delivery deadlines in support of product releases, • Collaborate effectively in an online business environment using Microsoft Office tools for email, chat, and audio/video conferencing, • Use instructional design process methodologies, including analysis of the audience, job tasks, the development of curriculum maps, storyboards, flowcharts, performance objectives, assessments, and learning activities that are measured against learner outcomes, • Analyze existing materials (ex: PPT training presentations) and technical documentation, such as equipment operator guides and Wiki pages to determine content relevant to projects, • Create and edit scripts, facilitator guides, participant guides, eLearning solutions (i.e., storyboards, etc.), videos, job aids, presentations, and other related learning solutions with a, • focus on creative solutions to ensure content and assets developed are organized and convey appropriate meaning, • Work with media/digital assets such as videos, narrations, images, presentations, layouts, and templates, • Exchange feedback with peers and managers to improve the quality of learning material and personal performance, • Ability to work on-site in our corporate headquarters in Tucson, AZ, • Bachelor's degree, with an emphasis in instructional design, technical communication, education, or equivalent discipline., • Two or more years of experience working in instructional design or technical writing roles, • Skilled in the use of visual design, audio, and video editing tools, such as Snagit, Adobe products: Photoshop, InDesign, and After Effects. including narration integration in e-lessons, • Proficiency in the use of authoring tools such as Adobe Captivate, Articulate Storyline, and working knowledge of SCORM, • Previous experience with online course development, instructional design & technology, • Positive attitude and ability to get along well with others in a team atmosphere, • Exceptional work ethic and track record of personal initiative, • Flexible and adaptable to new programs, systems, and processes in an evolving and technology-driven environment, • Strong analytical and problem-solving skills to identify training needs, create solutions, and organize complex information, • Keen attention to detail, strong written/oral communication, and excellent organization skills, • Familiarity with using virtual technology and remote tools, such as VMware, AZURE Labs, and Remote Desktop, • Experience developing in an LMS environment (such as D2L, Saba, Success Factors), • Master's degree in Instructional Design or related field, • Experience with 3D modeling and Unity3D is a big plus, • Experience with C, C#, or other OOP languages is also a big plus. Experience designing aesthetically pleasing and appropriately scaffolded online or blended courses for adult learners, • Knowledge of Instructional Design methodology and Adult Learning Theory, • Experience working with subject matter experts and engineers We believe strongly in a healthy work/life balance and we love to brag about all the great things our members enjoy; like comprehensive health and benefit packages, tuition reimbursement, RRSP contributions with company match, flexible scheduling options, and, of course, an excellent vacation policy. We are a global organization with a reputation for having premier people building premier products, we offer competitive compensation packages and a culture that thrives off creativity, collaboration, and teamwork. 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 ___. 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! 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.

Job Description ___ Engineering Technician II Posting Start Date: 4/30/26 Job Location (Short): Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706 Requisition ID: 35720 Onsite or Remote: 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 thatseemed impossible just years ago. As an Engineering Technician II, you will own defined build and validation scope or subsystems within ruggedized hardware platforms and solutions. You will execute assembly, testing, and troubleshooting activities with accountability, support integration efforts, and identify issues early to prevent downstream rework, working closely with engineering teams across disciplines. This role is ideal for technicians who enjoy hands-on problem solving, taking ownership of hardware builds and test outcomes, and contributing directly to early system readiness through disciplined execution and practical insight. • Owns subsystem-level hardware assembly, wiring, and build activities for ruggedized platforms., • Executes test and validation procedures independently to verify subsystem functionality and performance., • Identifies, analyzes, and communicates build, test, or integration issues early in the development lifecycle., • Performs troubleshooting and rework across mechanical, electrical, or electromechanical subsystems., • Sets up and maintains test equipment, fixtures, and instrumentation to support validation activities., • Maintains accurate build records, test results, and technical documentation in accordance with established processes., • Collaborates closely with engineers and other technicians to support early integration, validation, and corrective actions., • Associate degree or technical degree in Electronics, Electromechanics, Mechatronics, Industrial Technology, or a closely related technical field, or equivalent hands-on technical experience., • 4-8 years of relevant hands-on technical experience, including demonstrated ownership of subsystem-level assembly, testing, or troubleshooting activities., • Working knowledge of mechanical, electrical, or electromechanical systems and common lab tools., • Demonstrated ability to work independently within defined scope and drive tasks to completion with accountability., • Up to ~15% travel, including system integration support, supplier interaction, prototype builds, or limited field validation., • Experience owning subsystem-level hardware builds or validation activities., • Hands-on troubleshooting experience with ruggedized or industrial hardware systems., • Familiarity with test equipment, fixtures, and instrumentation setup., • Ability to identify and mitigate build or test issues early in development., • Comfort working cross-functionally and communicating technical findings clearly. 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 ___. 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! 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.

Job Description ___ Product Support Supervisor Posting Start Date: 3/9/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35313 Onsite or Remote: 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. Modular Mining Systems, Inc., a world leader in mine management technology, seeks a qualified applicant for the position Production Support Supervisor for our Tucson area location. Responsibilities include: Oversee the delivery and execution of the software-related components of new product installations and existing system upgrades using the knowledge of Information Engineering; CCNA Exploration - Cisco; SQL Administration & Reports Development; and Forms Language PowerShell & Bash. Bachelor's degree in Computer Science, Computer Engineering, Information Engineering, or foreign equivalent. Please apply through our website at ___. 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 ___. 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! 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.

Job Description ___ Principal Technical Instructor / Developer- EDT Product- Tucson, AZ Posting Start Date: 4/13/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35589 Onsite or Remote: Onsite Position Join Komatsu and Be Part of Something Big! The Principal Technical Instructor/Developer is responsible for designing and delivering comprehensive training programs that enhance technical skills and knowledge. This role involves developing curriculum, creating instructional materials, and conducting training sessions for various technical topics. The instructor will also collaborate with subject matter experts to ensure the accuracy and relevance of the content, while continuously evaluating and improving the training programs to meet the evolving needs of the organization. • Design & Develop Training Programs: Oversee the development and evaluation of comprehensive course including objectives, competencies, lesson plans, instructor guides, assessments, and training material. Lead Train-the-Trainer programs for dealers and mine site trainers globally. (20%), • Conduct Training Sessions: Instruct technical training classes pertaining to internal personnel, subsidiaries, distributors, and end-users, ensuring hands-on learning through lab and field equipment, and manage logistics for smooth execution of training events. (20%), • Subject Matter Experts (SME) & Product Support: Act as the SME for relevant ultra class mining equipment, supporting internal stakeholders with expert guidance on machine behavior, operator error, and operator inefficiencies. Provide feedback to engineering, product management, and R&D on machine performance, usability, and field challenges. Continuously evaluate and improve training programs to meet the evolving needs of the organization. (30%), • Mentoring: Assist and provide guidance to other developers as assigned, in the absence of the Training Manager. Mentor other instructors in development of training material, training lab, and field equipment. (20%), • Evaluate Course Effectiveness: They perform in-depth needs analysis on course effectiveness and collaborate with Senior Instructor to revise materials continually as content and approach changes dictate. (20%), • Coordinate Global Training Initiatives: Collaborate with regional teams to replicate training programs and labs. Coordinate outsources and internal training projects to ensure high-qualifty deliverales align with department goals. (10%) Experience: • Minimum 15 years of experience developing / instructing technical training in the field(s) of heavy equipment or mining. Certifications:Relevant certifications in training and technical service are a plus Interpersonal Skills: Ability to build rapport and maintain positive relationships with students. Innovative Teaching Methods:Creativity in developing engaging and effective teaching strategies. Continuous Learning:Commitment to staying updated with the latest advancements in the field. Assessment Skills: Proficiency in evaluating student performance and providing constructive feedback. Cultural Competence:Understanding and respecting diverse backgrounds and perspectives to create an inclusive learning environment. Product Specific Skills / Knowledge: • Understand EDT mechanical and electrical schematics., • Describe function and structure of EDT Hydraulic systems,, • Describe function and structure of low and high voltage EDT electrical systems At Komatsu, your base pay is one part of your total compensation package. This role pays $105,600 to $132,000. The actual offer will consider a wide range of factors, including experience and location. Company Benefits Komatsu provides an extensive and robust employee benefits package that is designed to enhance the well-being of our employees and family members. We embrace a positive and empowering employee experience with a culture that prides itself on a diverse and inclusive environment. • Health benefits: Medical, dental, vision, HSA, wellness programs, etc., • 401k and/or employee savings programs, • Employee time off (vacation and designated holidays), • Employee and family assistance programs, • Disability benefits, • Life insurance, • Employee learning and development programs 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. Connected by our core values of ambition, perseverance, collaboration and authenticity, we are committed to continually advancing in our support of diversity and inclusion. United, we are on a journey towards a sustainable future that creates value together. Company Information Komatsu develops and supplies technologies, equipment and services for the construction, mining, forklift, industrial and forestry markets. Headquartered in Tokyo, Japan, Komatsu employs more than 64,000 people worldwide, operating in more than 140 countries. For more than a century, the company has been creating value for its customers through manufacturing and technology innovation, partnering with others to empower a sustainable future where people, business and the planet thrive together. Since the company's founding in 1921, Komatsu has been committed to supporting individuals and communities through job training, skills development and giving back. As a Komatsu employee, you will be encouraged to grow alongside our global company, contributing to a more sustainable future for all. If you are looking for a company that values your talent and potential, join Komatsu to be a part of something big and help advance modern society. Learn more at ___. 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.

Job Description ___ Field Services Supevisor Posting Start Date: 3/26/26 Job Location (Short): Elko, Nevada, USA, 89801 | Tucson, Arizona, USA, 85706 Requisition ID: 35371 Onsite or Remote: 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 thatseemed impossible just years ago. Modular Mining Systems is the global leader in mine management technology and a wholly owned subsidiary of Komatsu Ltd. Our innovative technology powers mine operations in every corner of the globe. The products we cultivate, the solutions we engineer and the service we deliver set us apart in the Mining Technology industry. We are more than a company, we're a community of passionate, creative professionals striving toward a shared vision: to revolutionize the way the mining industry operates. With a presence stretching from Johannesburg to Vancouver, Sydney to Lima, you are part of a global brand that supports creativity, fosters innovation, and encourages you to think big, share ideas and be yourself. Modular's Regional Technical Services (NA) is ultimately responsible for the regional outcomes of software support, hardware support, training, and project delivery. As part of the RTS supervisory group, you will support technical requirements needs and provide supervision over key areas across the NA region. This will include working and assisting field technicians, field supervisors, the RMA department, and the sales team. You will work closely with other RTS and global support team members to help drive a cohesive and best in class customer support experience. You will be required to simultaneously strive to deliver excellent customer service while ensuring the team is running efficiently and contributing towards our business plan goals including profitability. You will also be required to be a very strong safety advocate. If you consider yourself someone who has strong leadership and technical skills that can thrive in a very dynamic and team-oriented environment, this is a great opportunity to work side by side with some of the biggest innovators in the Mining technology industry. Approximately 10-15% Each day will present you with new challenges and opportunities to test and grow your skills. As the Technical Supervisor, Hardware you'll be responsible for: • Provide supervision over hardware support activities, • Provide supervision over the NA RMA department and assist with repairs as needed, • Provide quote support to sales team for all core product sales, support, and ad hoc requests, • Serve as regional hardware support specialist for core product line, • Serve as primary resource for all core product related hardware support tickets within the region, • Serve as regional HSE admin over 3rd party vendor management systems Provide onsite field support as required across the NA region (limited), • Collaborate with deployment peer group to deliver an optimal and aligned service and customer experience, • Associate's degree in related technical trade, or 5 years of technical services equivalent experience, • 3 years of experience in the mining industry or directly supporting the mining industry, • Demonstrated focus of supporting a strong safety culture, • Ability to work both independently as well as in a dynamic, distributed team environment, • Strong analytical and problem-solving skills with exceptional attention to detail, • Strong time management, written and verbal communication skills, • Strong Microsoft core product skills (Excel, Word, PP), • Ability to travel domestically and internationally as needed (US, CAN, MEX, and Colombia), • Experience with Core Modular and Argus/Pegasys product's hardware platforms, • Experience as an instrumentation and/or electrical technician, • Experience with traditional mesh and other mining communication networks, • Experience with Power BI, • Experience with HSE direct management or admin responsibilities, • Experience with CRM & service ticket tools (Sales Force, Zendesk, etc), • 3 years of direct supervisory or management experience, • Bachelors degree in Engineering 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 ___. 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! 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.

Job Description ___ Engineering Technician I Posting Start Date: 4/30/26 Job Location (Short): Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706 Requisition ID: 35719 Onsite or Remote: 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 thatseemed impossible just years ago. As an Engineering Technician I, you will support the build, integration, and validation of ruggedized hardware platforms by performing hands-on assembly, testing, and troubleshooting activities under guidance. You will work closely with engineers and experienced technicians to assist with early builds, test setup, data collection, and issue identification that help ensure quality and reliability are built into hardware from the start. This role offers hands-on exposure to real-world hardware development in a collaborative, cross-disciplinary environment. It is well suited for individuals who are detail-oriented, mechanically inclined, and motivated to learn how disciplined build and validation practices contribute directly to reliable, field-ready mining technology solutions. • Performs hands-on assembly, wiring, and mechanical or electrical build activities for hardware components and subsystems., • Executes test procedures and validation activities under guidance to verify hardware functionality and performance., • Identifies, documents, and communicates build, test, or integration issues early in the development lifecycle., • Assists with test setup, instrumentation, data collection, and basic troubleshooting in laboratory environments., • Maintains accurate build records, test results, and technical documentation., • Collaborates closely with engineers and other technicians to support early integration, validation, and issue resolution., • Applies structured work practices and safety procedures during all hands-on activities., • Associate degree or technical degree in Electronics, Electromechanics, Mechatronics, Industrial Technology, or a closely related technical field, or equivalent hands-on technical experience., • 0-3 years of relevant hands-on technical experience, including academic labs, internships, apprenticeships, or entry-level technician roles., • Foundational understanding of basic electrical, mechanical, or electromechanical systems., • Ability to follow procedures, learn new tools and equipment, and work effectively in a team environment., • Up to ~10% travel, including laboratory work, prototype builds, integration support, or limited field exposure., • Hands-on experience with hardware assembly, wiring, or mechanical builds., • Familiarity with basic test equipment and laboratory tools., • Experience supporting early prototype builds or validation activities., • Strong attention to detail and documentation accuracy., • Interest in full product lifecycle development and building quality into hardware early. 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 ___. 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! 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.

Job Description ___ Quality Assurance Engineer III Posting Start Date: 2/25/26 Job Location (Short): Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706 Requisition ID: 34060 Onsite or Remote: 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 thatseemed impossible just years ago. The Autonomous Haulage System (AHS) is a comprehensive fleet management system for mines. Autonomous trucks are centrally controlled through a wireless network that integrates on-board vehicle controllers, high precision global positioning, and obstacle avoidance systems. The AHS Product Development team is responsible for building innovative solutions to unique and challenging autonomous operation problems. Working with our partners around the world, you will help design and support the next generation of mine optimization technologies and build the future platforms that will drive the changes in the mining industry for generations. As a Senior Software Quality Assurance Engineer - Autonomous Haulage System (AHS), you will engage with experienced cross-disciplinary team members to conceive and design innovative automation products. You will work closely with product management, hardware engineering, and operations teams. You must be responsive, flexible, and able to succeed in an open and collaborative peer environment. • Maintain deep understanding of AHS architecture, dependencies, and safety constraints; translate this knowledge into risk-based test plans and automated coverage., • Partner with product and engineering teams to extract, refine, and document functional+nonfunctional requirements; ensure each requirement has measurable acceptance criteria and automated validation., • Own the end-to-end quality strategy-including functional, performance, security, and fail over testing-leveraging service virtualization, contract testing, and containerized environments to maximize parallel execution in CI/CD., • Design, implement, and continuously enhance robust automation frameworks. Integrate tests seamlessly into CI/CD pipelines with infrastructure as code provisioning., • Drive a shift left culture: embed test hooks at design time, manage test data versioning, and maintain high signal regression suites that execute on every merge., • Lead execution of manual edge case and exploratory tests; automate everything else. Publish clear dashboards for pass/fail trends, defect escape rate, and MTTR; use metrics to guide continuous improvement., • Facilitate blameless postmortems, identify systemic issues, and convert findings into preventative automated checks., • Oversee compatibility matrices and deployment configurations, support field teams during installation, configuration, and on-site validation., • Mentor engineers, champion coding standards for test development, and pilot new tools or methodologies that increase team productivity and product quality. Coordinate cross functional initiatives to mature quality practices enterprise wide., • Be able to occasionally travel internationally., • Bachelor's degree in computer science, Software/Systems Engineering, or related discipline (Master's a plus)., • 6 +years combined experience in software/systems testing, with 4+years focused on building and scaling test automation., • Ability to take a project from scoping requirements to production operations, • Leadership defining comprehensive test strategies for complex, distributed or realtime systems., • Proficient in at least one modern programming language used for automation (Java, Python, or C#); strong REST/gRPC API and UI automation experience., • Handson expertise with CI/CD, containerization, and infrastructureascode for ondemand test environments., • Ability to mentor, influence, and uplevel QA and development teams., • Excellent analytical, documentation, and crossfunctional communication skills., • Ability to travel for up to 10% of the time, • 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience, • Experience in event-driven microservices and REST API's, • Experience with network protocols, network programming, and distributed application debugging and analysis, • Excellence in technical communication with peers and non-technical cohorts 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 ___. 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! 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.

Job Description ___ UX Designer III Posting Start Date: 3/24/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35450 Onsite or Remote: 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 thatseemed impossible just years ago. Modular Mining Systems is the global leader in mine management technology and a wholly owned subsidiary of Komatsu Ltd. Our innovative technology powers mine operations in every corner of the globe. The products we cultivate, the solutions we engineer and the service we deliver set us apart in the Mining Technology industry. We are more than a company, we're a community of passionate, creative professionals striving toward a shared vision: to revolutionize the way the mining industry operates. With a presence stretching from Johannesburg to Vancouver, Sydney to Lima, you are part of a global brand that supports creativity, fosters innovation, and encourages you to think big, share ideas, and be yourself. Located at 3289 East Hemisphere Loop, Tucson, AZ 85706. Modular Mining Systems, Inc., a world leader in mine management technology, seeks a qualified applicant for the position of US/Industrial Designer for our Tucson area location. Responsibilities include: Design useful, usable, and desirable solutions, lead design reviews, and test concepts with end users using the knowledge of User Experience Research & Usability Evaluations; UX/UI Design & Prototyping; Cross-Platform & Responsive Design; and Digital Collaboration & Handoff Tools. Requirements for this position are Associates' degree in UX Design, Industrial Design, Interaction (HCI) Design, or foreign equivalent and four (4) years of experience as a UX Designer, Product Designer, or an Interaction Designer. Please apply through our website at ___. 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 ___. 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! 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.

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

We’re looking for Customer Support Product Testers across the US to work from home and help top brands improve their products before they hit the market.

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Home Depot - - Responsibilities: Load and unload trucks; Move material within the facility; Operate hand trucks, forklifts, hoists, motorized conveyors; Sort, staging, and transport products; Safely operate forklifts or other machinery.

Customer Service / Remote] - Anywhere in U.Medical-Dental-Vision-401(k) with match / Hours: 6p-2a HST - As a Call Center Specialist, you will: Answer incoming calls from clients seeking information about pet hospice services; Provide compassionate and knowledgeable support to pet owners during diffi

Customer Service / Remote] - Anywhere in U.PM-10:00 PM CST and 10:00 PM-6:30 AM CST / Company provided laptop-monitor-headset / Medical-Dental-Vision / 401k match / PTO - As a Call Center Agent at T3 Services Group, you will: Handle incoming calls from customers and provide prompt and efficient cust