CNC Maintenance Technician - Preventive & PLC Repair

Ichor Systems, Inc.; Livermore (CA); On-site; USD 31,000 - 52,000; Full time

Job summary

IMG Companies, a Division of Ichor Systems, seeks a skilled CNC Maintenance Technician for our Livermore facility. You will perform preventative maintenance and repair of production equipment, diagnose mechanical, electrical, hydraulic, and CNC control issues, and support continuous improvement efforts to boost reliability and efficiency.

The role requires 3+ years of CNC maintenance experience in manufacturing, with knowledge of Fanuc/Siemens/Haas/Mitsubishi controls.

Qualifications

• Possess good mechanical knowledge and abilities to troubleshoot and repair equipment.
• Understand DC and AC principles and components including motors.
• 3+ years of CNC machine maintenance experience in a manufacturing environment.
• Strong knowledge of CNC machines such as mills, lathes, machining centers, and grinders.
• Experience with Fanuc, Siemens, Haas, Mazak, Okuma, or Mitsubishi CNC controls.
• Ability to troubleshoot electrical systems up to 480V.
• Knowledge of hydraulics, pneumatics, lubrication systems, and mechanical power transmission.
• Ability to read electrical diagrams, schematics, and mechanical drawings.
• Proficiency with precision measuring instruments and maintenance tools.
• Strong problem-solving and communication skills.
• Ability to work independently and in a team environment.
• Demonstrated understanding of EHS rules and regulations.
• Analytical approach to problem solving.
• Must be flexible and able to work individually and with a team in a fast-paced environment.
• Knowledge of quality tools used in the manufacturing industry, aerospace or defense a plu; and equipment, and maintenance practices.

Responsibilities

• Perform preventative maintenance and repair of production equipment from blueprints, technical manuals, or vendor specifications.
• Diagnose and repair mechanical, electrical, hydraulic, pneumatic, and CNC control system failures.
• Troubleshoot PLCs, servo motors, drives, sensors, and machine controls.
• Maintains production equipment in safe, optimal operating condition throughout the plant.
• Communicates the proper care and maintenance of equipment to production personnel.
• Perform machine alignments, calibrations, and accuracy checks.
• Replace worn or defective machine components, including bearings, ball screws, spindles, belts, and motors.
• Maintain maintenance records, repair logs, and spare parts inventory.
• Collaborate with production personnel to minimize equipment downtime.
• Follow all OSHA and company safety procedures including those for chemical hazards.
• Assist in continuous improvement projects to increase equipment reliability and efficiency.
• Basic computer skills are required to document all repairs in the maintenance repair request program.
• Report irregularities, machine parts and items needed by/for other departments to maintenance crew leader.

Skills

Mechanical troubleshooting

Electrical troubleshooting

CNC maintenance

PLC & controls

Reading diagrams

EHS compliance

Teamwork

Independent work

Calibration

Quality tools

Education

High School Diploma or GED

Industrial Maintenance/Mechatronics degree

3+ years CNC maintenance experience

Tools

CMMS

Fanuc controls

Siemens controls

Haas controls

Mitsubishi controls

Job description

IMG Companies, a Division of Ichor Systems, seeks a skilled CNC Maintenance Technician for our Livermore facility. You will perform preventative maintenance and repair of production equipment, diagnose mechanical, electrical, hydraulic, and CNC control issues, and support continuous improvement efforts to boost reliability and efficiency.

The role requires 3+ years of CNC maintenance experience in manufacturing, with knowledge of Fanuc/Siemens/Haas/Mitsubishi controls.