Machine Operator - Machining Center Operator

O'Neal Industries • Lawrence, IN

8d • Onsite

About The Position

O’Neal Manufacturing Services is one of the largest family-owned metal fabrication companies in the United States. For over 100 years, we’ve built more than just metal – we’ve built trust, careers, and lasting relationships. We are committed to helping every team member grow, learn, and achieve more. The Machining Center Operator is responsible for the safe operation, set-up, and routine maintenance of CNC vertical, horizontal, and multi-axis machining centers (Haas, Toyoda, Wele, Mazak). The Operator sets up vises, fixtures, and tooling; loads steel components onto machine tables; and executes pre-programmed machining center operations including milling, drilling, tapping, and boring. The operator monitors machine performance throughout the production process, making adjustments as needed to ensure parts are manufactured accurately and efficiently according to specifications. The operator is responsible for performing in-process and final quality inspections using precision measuring instruments such as calipers, micrometers, and go/no-go gauges to verify conformance to engineering drawings and quality requirements. Successful candidates are detail-oriented, safety-focused, and committed to maintaining efficient production while delivering high-quality products.

Requirements

• High School Diploma or equivalent.
• Basic critical thinking skills and strong attention to detail.
• Ability to operate forklifts and cranes. Must maintain certifications for required equipment.
• Ability to read and interpret simple blueprints.
• Proficiency in using hand tools (hammer, pliers, screwdriver, wrench, drill, grinder, bander).
• Ability to use measuring tools such as tape measure, box calipers, slide dial calipers, and micrometers.
• Ability to convert fractions to decimals and metric to English measurements.
• Ability to produce high-quality work.
• Capable of setting up and operating one or more processing machines.
• Ability to speak, write, and comprehend conversational English.

Responsibilities

• Follow all safety policies, procedures, and guidelines to maintain a safe work environment.
• Setup and operate machines, including adjusting or replacing expendable tooling, guides, jigs, and fixtures.
• Operate various machines such as angle line machines, bevellers, saws, shears, oxy or plasma burners, laser cutters, rolling machines, flattening presses, shot blasters, welders (manual and robotic), press brakes, machining centers, lathes, and tube/custom lasers.
• Ensure error-free work for internal and external customers.
• Follow established processes to support safety and quality programs.
• Maintain a clean and organized work area.
• Work under direct supervision.
• Perform other duties as assigned.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED