CNC Machine Operator in Anaheim, California at PINNACLE PRECISION SHEET METAL CORP

Job Title: CNC Machine Operator
Department: Manufacturing
Reports To: Production Supervisor / Manufacturing Manager
Location: Anaheim, CA
Effective/Revision Date: 5/2026

The CNC Machine Operator is responsible for operating and maintaining CNC machinery to manufacture precision components in accordance with engineering drawings, customer specifications, and quality standards. This position supports production operations by ensuring efficient machining processes, maintaining product quality, and contributing to a safe and productive manufacturing environment.

• Operate CNC machines to manufacture parts and components according to blueprints, work instructions, and engineering specifications
• Load raw materials and tooling into CNC equipment and verify machine setup prior to operation
• Monitor machine operations and make necessary adjustments to maintain dimensional accuracy and product quality
• Perform in-process and final inspections using precision measuring tools including calipers, micrometers, gauges, and related inspection equipment
• Identify and report machine malfunctions, tooling issues, or quality concerns to supervisors or maintenance personnel
• Perform routine machine maintenance, cleaning, and basic troubleshooting to support equipment reliability
• Maintain accurate production, inspection, and downtime records
• Collaborate with engineering, quality, and production teams to support process improvements and resolve manufacturing issues
• Follow all company quality standards, safety procedures, and work instructions
• Perform other duties as assigned based on business needs

• High school diploma or GED required
• Technical training or certification in CNC machining or manufacturing technology preferred

• Minimum 2–3 years of experience operating CNC machinery in a manufacturing environment required
• Experience in aerospace, durable goods, or precision manufacturing environments preferred
• Experience working with tight-tolerance machining and quality inspection processes preferred

• Ability to read and interpret blueprints, engineering drawings, and technical specifications
• Familiarity with precision measuring instruments such as calipers, micrometers, and gauges
• Basic understanding of CNC machine programming and machining processes
• Knowledge of manufacturing safety standards and quality control procedures
• Strong mechanical aptitude and troubleshooting skills
• Ability to work independently and in a team-oriented manufacturing environment
• Strong attention to detail and commitment to producing high-quality work

• Dependable and safety-conscious
• Strong organizational and time-management skills
• Commitment to quality and continuous improvement
• Ability to adapt in a fast-paced manufacturing environment
• Positive attitude and strong work ethic

• Manufacturing floor environment with frequent standing and walking
• Exposure to noise, moving machinery, metal shavings, lubricants, and dust
• Required use of personal protective equipment (PPE), including safety glasses, hearing protection, gloves, and steel-toe footwear as applicable

• Ability to stand for extended periods of time
• Ability to lift and/or move objects up to 50 pounds
• Frequent use of hands and repetitive motions
• Ability to bend, stoop, reach, and perform repetitive tasks throughout the workday
• Visual acuity, with or without correction, required to inspect parts and operate machinery safely

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the position.

[Company Name] is an Equal Opportunity Employer and provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.

This position may involve access to information, technology, or materials subject to U.S. export control laws, including the International Traffic in Arms Regulations (ITAR). In compliance with these regulations, applicants must be considered a “U.S. person” as defined by 22 C.F.R. § 120.15, which includes:

• U.S. citizens or nationals
• U.S. lawful permanent residents (green card holders)
• Refugees (under 8 U.S.C. § 1157)
• Asylees (under 8 U.S.C. § 1158)

Applicants who do not meet these criteria may be considered only if the company is able to obtain the necessary export authorization from the U.S. Department of State.