Industrial Mechatronics Maintenance Pro (CNC & Automation)

NN Inc.; Kentwood (MI); On-site; USD 30,000 - 47,000; Full time

Job summary

NN, Inc. in Kentwood, MI is seeking an experienced Industrial Maintenance Technician to keep high-precision CNC machines and automation systems running safely and efficiently in a fast-paced automotive environment.

You will perform preventive, predictive, and corrective maintenance on CNC centers, troubleshoot mechanical, hydraulic, pneumatic, and electrical issues, read schematics and OEM manuals, and support TPM/CI initiatives. Shift: Day, 50 hours/week.

Qualifications

• Minimum high school diploma or GED required.
• 3+ years industrial maintenance experience, automotive background preferred.
• Experience with CNC brands Mazak, Okuma, Haas, Makino, Fanuc, Mori Seiki.
• Ability to read drawings, schematics, and OEM manuals.
• Basic PLC troubleshooting with Allen-Bradley, Siemens, Fanuc, or equivalent.
• Proficient with CMMS and preventive maintenance programs.

Responsibilities

• Execute preventive, predictive, and corrective maintenance on CNC centers and peripheral systems.
• Troubleshoot mechanical, hydraulic, pneumatic, and electrical issues to reduce downtime.
• Perform root-cause analysis and implement durable countermeasures.
• Service/replace spindles, ball screws, linear guides, bearings, pumps, motors, valves, sensors, tooling assemblies.
• Align and calibrate machines; verify positional accuracy and repeatability.
• Read electrical schematics, mechanical prints, hydraulic diagrams, and OEM manuals.
• Maintain automation equipment, conveyors, robotics, and auxiliaries.
• Install modifications and upgrades to improve reliability and output.
• Tackle PLC-level troubleshooting; collaborate with Controls Technicians.
• Log work orders in CMMS; support TPM and CI initiatives.
• Assist startups/shutdowns and provide day-to-day production support.
• Manage spare parts inventories and identify critical replacements.
• Respond to breakdowns and emergency repairs as needed.

Skills

Mechanical systems

Hydraulics

Pneumatics

Bearings / power transmission

Electrical controls

Motors & drives

Read schematics/blueprints

PLC troubleshooting

CMMS familiarity

Precision measuring tools

Education

High school diploma or GED

Tools

CMMS

Electrical test equipment

Job description

NN, Inc. in Kentwood, MI is seeking an experienced Industrial Maintenance Technician to keep high-precision CNC machines and automation systems running safely and efficiently in a fast-paced automotive environment.

You will perform preventive, predictive, and corrective maintenance on CNC centers, troubleshoot mechanical, hydraulic, pneumatic, and electrical issues, read schematics and OEM manuals, and support TPM/CI initiatives. Shift: Day, 50 hours/week.