CNC Maintenance Engineer

Primus Aerospace•Lakewood, CO

1d•$32 - $47•Onsite

About The Position

The CNC Maintenance Engineer is responsible for the installation, maintenance, troubleshooting, and repair of Computer Numerical Control (CNC) machinery and associated plant equipment to ensure maximum uptime and operational efficiency. The role requires a blend of mechanical, electrical, hydraulic, and pneumatic expertise. The CNC Maintenance Engineer's primary responsibility is to minimize machine downtime by performing preventative and corrective maintenance on all CNC equipment (lathes, mills, grinders, etc.) and supporting facility maintenance. This role requires the ability to diagnose complex issues using technical manuals and diagnostic tools and implement effective, lasting repairs.

Requirements

1-5+ years of experience in CNC machine maintenance within a manufacturing or machine shop environment is typically required.
Strong mechanical aptitude and troubleshooting skills.
Proficiency with electrical test equipment (e.g., multimeters) and experience working with 480V three-phase power, VFDs, and PLCs.
Working knowledge of hydraulic and pneumatic systems.
Familiarity with various machine tool controls (Fanuc, Haas, Okuma, etc.).
Ability to read and interpret technical documents, schematics, and blueprints.
Excellent problem-solving, critical thinking, and communication skills.
Ability to lift heavy objects, stand for long periods, and work in various physical conditions (crouching, climbing, etc.).
High school diploma or GED required.

Nice To Haves

Technical training or certification in industrial maintenance, mechanics, or mechatronics is a significant plus.

Responsibilities

Conduct routine inspections and perform scheduled preventative maintenance (PM) on machinery to prevent failures before they occur.
Maintain accurate maintenance logs and service records.
Diagnose and repair mechanical, electrical, hydraulic, and pneumatic systems issues.
Assist with the installation, relocation, leveling, and alignment of new and existing machinery.
Perform calibrations to ensure machines operate to exact specifications and tolerances.
Read and interpret technical manuals, electrical schematics, blueprints, and wiring diagrams.
Monitor and maintain spare parts inventory, placing orders as needed.
Adhere to all safety procedures and regulations, including Lockout/Tagout, personal protective equipment (PPE) protocols, and electrical safety standards.
Work closely with the production and engineering teams to prioritize repairs, improve processes, and provide technical support or training to machine operators as needed.
Perform general building and grounds maintenance as required.
Supporting lean manufacturing projects as needed.