Mechanical Test Tech – Diesel Emissions R&D (Level II)

Cummins Inc.; Stoughton (WI); On-site; USD 55,000 - 75,000; Full time

Job summary

Cummins Inc. in Stoughton, WI seeks a Product Functional Test Mechanical Tech – Level II to join our engineering team. You will build, run, and monitor tests on diesel engines and emissions equipment, install sensors, and collect high-quality data for root-cause analysis.

The role emphasizes hands-on problem solving, collaboration with engineers, and continuous improvement of test setups and processes. Training and growth opportunities are available in a dynamic R&D environment.

Qualifications

• Hands-on mechanical or technical experience required.
• Strong troubleshooting and problem-solving skills.
• Ability to communicate clearly and work with cross-functional teams.

Responsibilities

• Work on diesel engines and emissions equipment.
• Install sensors, wiring, and other electrical equipment for data collection.
• Build and modify mechanical test setups and fixtures.
• Start, monitor, and troubleshoot tests; collect data and ensure data quality.
• Repair and maintain test equipment and look for process improvements.
• Tear down tests and prepare equipment for next projects.
• Maintain a clean and organized test area and collaborate with engineers.

Skills

Hands-on mechanical

Troubleshooting

Communication

Team player

Problem solving

Education

High school diploma / GED

Tools

Data acquisition systems

Job description

Cummins Inc. in Stoughton, WI seeks a Product Functional Test Mechanical Tech – Level II to join our engineering team. You will build, run, and monitor tests on diesel engines and emissions equipment, install sensors, and collect high-quality data for root-cause analysis.

The role emphasizes hands-on problem solving, collaboration with engineers, and continuous improvement of test setups and processes. Training and growth opportunities are available in a dynamic R&D environment.