CNC Operator Job
Employer: MAC Industries, Inc
SpiderID: 14213126
Location: Fontana, California
Posted: 7/23/2026
Wage: 22 - 28 / Hour
Priority Review Date: 8/22/2026
Job Code / NOC / SOC:
Category: Manufacturing
Job Description:
Ability to set up and operate CNC machinery, to produce metallic parts to customer specifications by performing the following duties.
Essential Duties and Responsibilities:
• Operate Machinery (Lathe / Mill) to assist in the production process as directed by manager.
• Produce material at a productive rate.
• Performs general manual labor tasks including loading, unloading, lifting and moving materials.
• Relies on instructions and pre-established guidelines to perform the functions of the job.
• General facility maintenance.
• Physical checks of Production & Quality Control.
• Will confer with manager to resolve machining problems.
• Safety Awareness of machinery and workplace.
• Maintained work area organize and clean.
• Must have understanding and knowledge of company procedures and work instructions.
• Other duties as assigned by manager.
Essential Duties and Responsibilities:
• Operate Machinery (Lathe / Mill) to assist in the production process as directed by manager.
• Produce material at a productive rate.
• Performs general manual labor tasks including loading, unloading, lifting and moving materials.
• Relies on instructions and pre-established guidelines to perform the functions of the job.
• General facility maintenance.
• Physical checks of Production & Quality Control.
• Will confer with manager to resolve machining problems.
• Safety Awareness of machinery and workplace.
• Maintained work area organize and clean.
• Must have understanding and knowledge of company procedures and work instructions.
• Other duties as assigned by manager.
Job Requirements:
Qualifications
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Basic Qualification
• Minimum one year of related experience
• Understand how to read blueprints, sketches, drawings, manuals, specifications, or sample part to determine dimensions and tolerances of finished work piece, sequence of operations, and setup requirements.
• Ability to use measurement devices such as micrometers, calipers, height gages.
• Employees must be legally authorized to work in the United States.
• Verification of employment eligibility will be required at the time of hire. Visa sponsorship is not available for this position.
• This position is subject to the International Traffic in Arms Regulations (ITAR) which requires U.S. person status. ITAR defines U.S. person as an U.S. Citizen, U.S. Permanent Resident (i.e. 'Green Card Holder'), Political Asylee, or Refugee.
Language Skills
Ability to read and comprehend simple instructions, short correspondence, and memos.
Mathematical Skills
Ability to add and subtract in all units of measure, using whole numbers, common fractions, and decimals.
Reasoning Ability
Ability to apply common sense understanding to carry out instructions furnished in written or oral.
Physical Demand
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
While performing the duties of this job,
• Ability to stand for long periods of time
• Ability to withstand temperature of a typical warehouse environment
• Be able to lift and/or move up to 50 pounds.
• Specific vision abilities required for this job include close vision and depth perception, and ability to focus.
• Exposure to loud noises.
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Basic Qualification
• Minimum one year of related experience
• Understand how to read blueprints, sketches, drawings, manuals, specifications, or sample part to determine dimensions and tolerances of finished work piece, sequence of operations, and setup requirements.
• Ability to use measurement devices such as micrometers, calipers, height gages.
• Employees must be legally authorized to work in the United States.
• Verification of employment eligibility will be required at the time of hire. Visa sponsorship is not available for this position.
• This position is subject to the International Traffic in Arms Regulations (ITAR) which requires U.S. person status. ITAR defines U.S. person as an U.S. Citizen, U.S. Permanent Resident (i.e. 'Green Card Holder'), Political Asylee, or Refugee.
Language Skills
Ability to read and comprehend simple instructions, short correspondence, and memos.
Mathematical Skills
Ability to add and subtract in all units of measure, using whole numbers, common fractions, and decimals.
Reasoning Ability
Ability to apply common sense understanding to carry out instructions furnished in written or oral.
Physical Demand
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
While performing the duties of this job,
• Ability to stand for long periods of time
• Ability to withstand temperature of a typical warehouse environment
• Be able to lift and/or move up to 50 pounds.
• Specific vision abilities required for this job include close vision and depth perception, and ability to focus.
• Exposure to loud noises.
Job Criteria:
Start Date:
Position Type: Full-Time Permanent
Experience: 0-1
Education: None
Travel:
Vacation:
Job Benefits:
Health/Dental Benefits, Retirement Benefits
Company Profile:
Certified to AS9100D / ISO 9001:2015 and over 30 years experience MAC has grown to be a top precision machining manufacturer of quality parts in the aerospace and military industries.
Contact Information:
| Contact Name: Quality | Type: Employer |
| Company: MAC Industries, Inc | |
| Web Site: https://www.macindustriesinc.com | |