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# Machine Software & Controls Test Engineer

- **Company:** Caterpillar
- **Location:** Green Valley, AZ, United States
- **Salary:** $97,530.0 - $146,290.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Excel, Software Applications, Microsoft Office, Raw Data, Software Systems, Tableau (Software), Strategies of Testing, Information Technology
- **Published:** July 3, 2026
- **Apply:** https://dejobs.org/x/x/9B335314B3B145568C5E227EDEEF8E76/job/

## About the Role

Technical Excellence: Experience in testing or validation within heavy equipment, automotive, or industrial machinery.

Product Testing: Experience designing and executing testing strategies. Experience with construction, forestry, mining or agricultural equipment is a plus.

Troubleshooting Technical Problems: Ability to diagnose and resolve technical issues related to machine software and controls. Use tools such as CAT ET, CANape, and Cadet for machine functionality.

Additional Core Skills:

 * Accuracy and Attention to Detail
 * Analytical Thinking
 * Decision Making and Critical Thinking
 * Effective Communication
 * Project Management

Education requirement: Bachelor's degree in Electrical Engineering, Computer Science, Mechanical Engineering or a related engineering discipline.

Top Candidates Will Also Have

 * Strong computer skills and ability to manage multiple software applications.
 * Experience with TCE, DATK, SuperComm 2, Cadet, Caterpillar Electronic Technician, CANape, and electrical troubleshooting.
 * Background in product development, machine testing, mining, or electrical/electronic systems.
 * Ability to work on your feet for extended periods in varied conditions (indoor/outdoor, hot/cold, dusty).
 * Ability to safely operate equipment after training.

## Description

* Lead On-Machine Testing Projects: Plan and execute software and controls tests for current and next generation Large Mining Trucks and technology platforms to confirm they meet program and customer requirements.
 * Drive Safety & Quality: Make safety your top priority and champion continuous improvement in every aspect of testing.
 * Own the Process: Collaborate with extended engineering, software and technology teams, develop test plans, document standard work procedures, execute checkouts and validation activities, and analyze results.
 * Solve Complex Challenges: Apply your hands-on skills and technical knowledge to troubleshoot and validate a variety of complex electrical, electronic, and software systems.
 * Leverage Data: Use tools like Excel, Tableau, DATK, CANape and MS Office to turn raw data into actionable insights.
 * Collaborate & Innovate: Work closely with on-site engineers, technicians, and operators to deliver projects on time and within budget.
 * Hands-On Experience: Get trained to operate Large Mining Trucks and gain deep knowledge of software and controls systems.
 * Continuous Improvement: Share ideas to enhance safety, efficiency, product performance, and customer value.


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