Senior M&E Maintenance Engineer - CNC & Precision Grinding

Round-Peg Solutions (RPS); Los Angeles (CA); On-site; USD 110,000 - 160,000; Full time

Job summary

A leading aerospace manufacturer in California is seeking a Senior Mechanical and Electrical Machine Maintenance Engineer to maintain CNC mills and high tolerance grinding machines. This role involves diagnosing mechanical and electrical faults, programming PLC systems, and driving reliability improvements. The ideal candidate will have extensive CNC experience, strong mechanical expertise, and the ability to mentor others. Competitive compensation and a supportive work environment are offered by a globally recognized company dedicated to engineering excellence.

Qualifications

• Extensive experience maintaining CNC machines and high tolerance grinding equipment.
• Strong mechanical expertise across spindles, bearings, hydraulics, and pneumatics.
• Proven electrical and controls capability including servo systems and industrial diagnostics.

Responsibilities

• Deliver advanced preventive and corrective maintenance on CNC mills and lathes.
• Lead mechanical fault diagnosis and troubleshoot electrical faults.
• Drive root cause analysis to implement reliability improvements.

Skills

Mechanical fault diagnosis

Electrical troubleshooting

PLC programming

Root cause analysis

Mentoring

Tools

Fanuc

Siemens

Allen Bradley

Job description

A leading aerospace manufacturer in California is seeking a Senior Mechanical and Electrical Machine Maintenance Engineer to maintain CNC mills and high tolerance grinding machines. This role involves diagnosing mechanical and electrical faults, programming PLC systems, and driving reliability improvements. The ideal candidate will have extensive CNC experience, strong mechanical expertise, and the ability to mentor others. Competitive compensation and a supportive work environment are offered by a globally recognized company dedicated to engineering excellence.