CNC Operator

MAKS Plastics Thermoform Division; Elkhart (IN); On-site; USD 25,000 - 41,000; Full time

Job summary

MAKS Plastics Thermoform Division Elkhart, IN seeks a CNC Operator to set up, operate, and maintain CNC milling, turning, and machining centers to produce precise plastic parts according to drawings.

The ideal candidate will read blueprints, adjust tooling, monitor performance, perform quality checks with micrometers and calipers, and collaborate with production to optimize efficiency while upholding safety and quality standards.

Qualifications

• High school diploma or equivalent required or technical training completed.
• 2–3 years of CNC machining experience and familiarity with G-code.
• Ability to read and interpret technical drawings and specifications.
• Strong measurement and precision capabilities with calipers and micrometers.

Responsibilities

• Set up and operate CNC milling, turning, and machining centers.
• Read and interpret technical drawings, blueprints, and engineering specifications.
• Load and unload raw materials and finished parts.
• Adjust machine settings to maintain optimal performance.
• Monitor machine operations and make real-time adjustments as needed.
• Perform precise measurements using micrometers, calipers, and other tools.
• Inspect parts for accuracy and conformance to specs.
• Maintain logs of machine performance and part measurements.
• Perform routine maintenance on CNC machinery and assist repairs.
• Collaborate with production supervisors to plan runs and optimize processes.

Skills

G-code programming

CNC operation

Reading technical drawings

Mathematics & spatial reasoning

Attention to detail

Problem-solving

Independent and team work

Safety awareness

Education

High school diploma or equivalent

Technical certification in CNC machining

Vocational training in machining technologies

CNC operation certifications

Tools

CAD/CAM software

Micrometers and calipers

Job description

CNC Operator

MAKS Plastics Thermoform Division Elkhart, Indiana, United States

About this position

Description: The CNC (Computer Numerical Control) Operator is responsible for setting up, operating, and maintaining precision machine tools to produce complex plastic parts according to detailed specifications. The ideal candidate will combine technical expertise, precision, and problem-solving skills to ensure high-quality manufacturing output.

Requirements:

Machine Operation

• Set up and operate CNC milling, turning, and machining centers


• Read and interpret technical drawings, blueprints, and engineering specifications


• Load and unload raw materials and finished parts


• Adjust machine settings to maintain optimal performance


• Monitor machine operations and make real-time adjustments as needed

Quality Control

• Perform precise measurements using micrometers, calipers, and other measuring instruments


• Inspect parts for accuracy, quality, and conformance to specifications


• Identify and report any manufacturing defects or inconsistencies


• Maintain detailed logs of machine performance and part measurements


• Ensure all produced parts meet strict quality standards

Machine Setup and Maintenance

• Perform routine maintenance on CNC machinery


• Clean and prepare machines for production runs


• Change cutting tools and make necessary tool adjustments


• Conduct basic troubleshooting of mechanical and electrical issues


• Assist maintenance team in more complex equipment repairs

Production Planning

• Collaborate with production supervisors to understand job requirements


• Set up work orders and prepare machines for specific production runs


• Optimize machining processes for efficiency and precision


• Manage multiple production tasks simultaneously


• Report on production progress and potential bottlenecks

QUALIFICATIONS:

Education and Training

• High school diploma or equivalent


• Technical certification in CNC machining or related field preferred


• Vocational training in machining technologies


• Additional certifications in CNC operation are a plus

Skills and Experience

• 2-3 years of experience operating CNC machinery


• Proficiency with CNC programming and G-code


• Strong understanding of machining principles and techniques


• Advanced mathematical and spatial reasoning skills


• Ability to read and interpret technical drawings

Technical Competencies

• Advanced knowledge of CNC machines (mills, lathes, machining centers)


• Familiarity with CAD/CAM software


• Precision measurement techniques


• Understanding of material properties


• Knowledge of manufacturing safety protocols

Personal Attributes

• Excellent attention to detail


• Strong problem-solving skills


• Ability to work independently and in team environments


• Commitment to safety and quality standards
  
• Adaptable and quick learner

WORKING CONDITIONS:

Able to work in a hot humid environment for extended periods of time as well as around loud noises are required.

PHYSICAL REQUIREMENTS:

Must be able to remain stationary with intermediate walking through out shift. Frequently lift parts weighing up to 50 pounds alone and parts more than 50 pounds with assistance, and must be able to transport these up to 20 feet. Frequently positions self to maneuver around the part when finishing. Must be able to operate the hand and air tools frequently. Must be able to work overhead using hand and air tools, lift and carry parts and dump powder boxes.