Cnc Machining Operator Jobs in Chicago, IL (NOW HIRING)

Manufacturing CNC Setup Operator

Location: Wood Dale, IL 60191
Job Type: Full-Time – 1st shift

Job Overview

The CNC (Computer Numerical Control) Setup Operator is responsible for setting up and operating CNC machines to manufacture precision parts and components. This role involves preparing machine tools, loading raw materials, and ensuring the equipment operates efficiently and accurately. The CNC Setup Operator ensures that parts are produced to specifications and meet quality standards within established time frames.

Key Responsibilities

Machine Setup and Calibration

• Prepare CNC machines (such as Swiss lathes, Mills, and EDMs) for production by setting up tooling, fixtures, and workpieces.
• Install and align cutting tools, tool holders, and other necessary equipment to ensure proper machine operation.
• Set machine parameters such as speed, feed rate, and depth of cut according to engineering drawings, specifications, and work orders.

Production Operation

• Operate CNC machines to perform tasks such as cutting, drilling, milling, grinding, or turning metal and other materials.
• Monitor machine operations, adjust settings, and troubleshoot to maintain production quality.
• Perform test runs and make necessary adjustments to ensure accuracy.

Quality Assurance

• Inspect parts during and after production using precision measuring tools (calipers, micrometers, gauges) to ensure conformance to specifications.
• Perform routine quality checks and document measurements, noting any deviations or defects.
• Communicate with Quality Control to resolve non-conformance issues and implement corrective actions.

Machine Maintenance

• Perform routine maintenance on CNC equipment, including cleaning and lubricating machines to ensure smooth operation.
• Report any malfunctions or potential hazards to the supervisor and assist with troubleshooting and repairs when necessary.

Documentation and Record-Keeping

• Read and interpret blueprints, technical drawings, and specifications.
• Maintain accurate records of machine setups, tool changes, and production results.
• Document any changes made to machine settings or production processes.

Safety and Compliance

• Follow all safety protocols and maintain a clean, safe work environment.
• Adhere to company policies and industry standards regarding safety, quality, and efficiency.
• Wear appropriate personal protective equipment (PPE) and ensure proper use of machine guards.

Qualifications

Education

• High school diploma or equivalent; technical certification or vocational training in CNC machining or manufacturing preferred.

Experience

• Minimum of 5 years of experience in CNC machine operation or a related manufacturing field.
• Experience setting up and operating CNC machines (e.g., mills, lathes, or routers) is required.

Technical Skills

• Proficiency in reading and interpreting engineering drawings, blueprints, and CAD models.
• Ability to use precision measuring instruments such as micrometers, calipers, and gauges.
• Knowledge of CNC programming (G-code, M-code) and machine controls (FANUC, Haas, Mitsubishi, etc.).
• Basic understanding of machine maintenance and troubleshooting.

Soft Skills

• Strong attention to detail and a commitment to producing high-quality work.
• Good problem-solving skills and ability to work independently.
• Effective communication skills and the ability to work as part of a team.
• Ability to manage time efficiently and meet production deadlines.

Physical Requirements

• Ability to lift up to 75 pounds as required.
• Ability to stand for long periods, bend, and twist during machine setups and operations.
• Manual dexterity to handle tools, gauges, and materials.

Working Conditions

• Work in a manufacturing environment with exposure to noise, dust, and moving machinery.
• Use of personal protective equipment (PPE) is mandatory (e.g., safety glasses, hearing protection, steel-toed boots, etc.).
• Shifts may vary depending on production needs.

Benefits

• Competitive salary and benefits package.
• Opportunities for growth and advancement.
• Training and development programs.

GC Machining Solutions is a precision manufacturing company specializing in Swiss turning, multi-axis milling, EDM, and complex component production. We support industries including medical, aerospace, and industrial with high-quality, tight-tolerance parts.

Our team combines advanced technology with hands-on expertise, giving employees exposure to a wide range of machines, materials, and processes. We invest in our people through cross-training, skill development, and opportunities to grow into higher-level roles.

We take pride in our culture of accountability, teamwork, and continuous improvement. At GC Machining Solutions, your work matters, your ideas are valued, and your growth is part of our success.