Position Overview:

Reporting to the Maintenance Manager, the Maintenance Supervisor is responsible for leading daily maintenance operations in a high-precision aerospace manufacturing environment, with primary responsibility for supporting CNC machining centers and related production equipment at our Fullerton, CA location.

This role ensures maximum equipment uptime, safe maintenance practices, and compliance with aerospace quality and California safety regulations. The Maintenance Supervisor provides hands-on technical leadership while developing a preventive maintenance culture that supports production schedules and continuous improvement.



Key Responsibilities:

' Supervise maintenance support for CNC machines, including lathes, mills, multi-axis machining centers, and related automation.

' Troubleshoot mechanical, electrical, hydraulic, and pneumatic systems to minimize downtime.

' Coordinate emergency repa...