CNC Operator - 2nd Shift

Howmet Aerospace Inc.; Fullerton (CA); On-site; USD 30,000 - 39,000; Full time

Benefits offered by this job

Comprehensive medical, prescription, F

401(k) employer matching

Paid holidays and vacation time

Job summary

Howmet Aerospace Inc. in Fullerton, CA is seeking a skilled CNC Operator I to set up and operate single- and multi-spindle machines, read blueprints, and follow established programs to produce precision parts.

You will perform tool changes, offsets, and quality inspections, maintain housekeeping per 5S, and work with senior staff to troubleshoot and improve processes in a fast-paced shop environment.

Qualifications

• High School Diploma or GED equivalent.
• 3+ years operating CNC/milling and/or turning machinery in manufacturing.
• Ability to read and interpret blueprints and specifications in English.

Responsibilities

• Operate single- and multi-spindle CNC equipment to manufacture parts per drawings and specs.
• Perform tool changes, offsets, speeds/feeds, and program edits as needed.
• Read blueprints and inspect parts with precision gauges during production.
• Troubleshoot machining/tooling issues and adjust setups to maintain quality.
• Run multiple machines, meet production targets, and reduce downtime.
• Maintain 5S, perform preventive maintenance, and participate in continuous improvement.

Skills

CNC operation

Blueprint reading

G-code knowledge

Troubleshooting

Team communication

Education

High School Diploma or GED

Associates Degree (preferred)

Tools

Takisawa CNC

Okuma

DMG Mori

Job description

• Job Schedule Full time
• Export-Controlled Data This position entails access to export-controlled items and employment offers are conditioned upon an applicant's ability to lawfully obtain access to such items

Responsibilities

Position Overview:

Operates CNC-controlled machine tools under the guidance of senior personnel, performing programmed machining operations using established CNC programs and tooling layouts.

Key Responsibilities:

• CNC Operation: Independently set up and operate single- and multi-spindle CNC equipment, including multiple machines and various CNC controls, to produce parts according to blueprints, work instructions, specifications, and quality standards.
• Setup & Programming:Perform entry-level to complex CNC setups, including tooling, machine complements, work holding, offsets, speeds and feeds, and applicable G- and M-codes. Make approved program edits and adjustments as required.
• Inspection & Quality: Read and interpret blueprints and perform first-piece and in-process inspections using precision measuring instruments. Make necessary offsets and tooling adjustments to maintain dimensional requirements and product quality.
• Troubleshooting: Identify and troubleshoot machining, tooling, and equipment issues and eliminate problems when necessary. Adjust, change, and sharpen tooling as required.
• Production: Run multiple machines as required and consistently meet established production standards while maintaining high-quality parts and minimizing downtime.
• Maintenance & 5S: Perform scheduled preventative and Autonomous Maintenance, maintain tooling and equipment, and keep the work area clean and orderly in accordance with 5S standards.
• Continuous Improvement: Participate in continuous improvement and setup-reduction activities to improve safety, quality, productivity, and changeover times.
• Training & Teamwork: Communicate effectively with Team Leaders, supervisors, and coworkers. Assist with training and cross-training CNC Operator I employees and support production activities as needed.
• Safety: Follow all EHS policies and procedures, including Lockout/Tagout (LOTO) and Human Performance practices. Report incidents, hazards, and equipment concern promptly.

Other Duties: Performs other tasks of equal or lesser skill as required.

Qualifications

Required Qualifications:

• High School Diploma or GED Equivalent.
• 3+ years of operating conventional and/or CNC machinery (mills and/or lathes) within a manufacturing environment.
• Ability to read and interpret blueprints, manufacturing drawings, work instructions, and specifications in English.

Working knowledge of CNC machining, cutting tools, tool offsets, G- and M-codes, CNC control functions, and speeds and feeds.

Must be legally authorized to work in the United States. Visa sponsorship is not available for this position.

Preferred Qualifications:

• Associates Degree
• Machining Certifications (NTMA, College Certifications, etc.)
• Experience running Takisawa, Okumasx, DMG Mori and other equipment
• Ability to perform CNC setups with minimal assistance and begin learning more complex setups and programming.
• Ability to operate multiple CNC machines efficiently and consistently meet established production standards.
• Ability to troubleshoot basic machining, tooling, and equipment issues.
• Proficient in using precision measuring instruments and gauges, including micrometers, calipers, dial indicators, comparators, and other applicable gauges.
• Knowledge of SPC, first-piece verification, 5S, preventative maintenance, and applicable quality processes.
• Ability to obtain and perform Lockout/Tagout (LOTO) authorization and follow all EHS and PPE requirements.
• Ability to lift to 30 pounds regularly.

Physical Demands:

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.

The employee is responsible for maintaining fitness-for-duty while holding the above-described position and should be able to perform the essential tasks of the position in a safe, appropriate and effective manner. This refers to the physical, mental and emotional duties of the job.

• Must be able to lift/move 30 lbs. (may not exceed per EHS policies)
• Must be able to stand for long periods of time
• Reaching above and below, stooping, kneeling, crouching, and bending.
• Need to be able to wear safety steel toe shoes and walk around shop floor environment as needed.
• Be able to remove dangling jewelry for shop floor assigned tasks, and wear hearing protection as needed.

About Us

Compensation and Benefits:

If a pay range is identified for this job, it is based on a good faith estimate at the time of this posting. Actual compensation is subject to variation due to factors such as education, experience, skillset, market/business considerations, and/or location.

Howmet Aerospace offers a competitive benefits package to support the health, financial well-being, and professional growth of our employees. Benefits include:

• Comprehensive medical, prescription, dental, and vision benefits coverage, including FSA and HSA account options
• Pre-tax and Roth 401(k) retirement savings plans offering employer matching funds and a separate employer retirement contribution
• Paid holidays and vacation time (eligibility, accrual, and usage are discretionary and governed by applicable policies)
• Paid parental leave and adoption assistance programs
• Life insurance and disability coverage plans
• Optional coverage plans for auto, home, legal, identity theft, and pet insurance
• Tuition Assistance Program and ongoing professional development opportunities
• Employee Assistance Program (EAP)

Our Story:

Howmet Aerospace Inc. (NYSE: HWM), headquartered in Pittsburgh, Pennsylvania, is a leading global provider of advanced engineered solutions for the aerospace and transportation industries. Our primary businesses focus on jet engine components, aerospace fastening systems, titanium structural parts and forged wheels. With $8.3 Billion in revenue in 2025, our products play a crucial role in enabling fuel efficiency and lightweighting, contributing to our customers’ success and making a positive impact on the world. To learn more about the way Howmet Aerospace Inc. is advancing the sustainability of our customers, markets, and communities where we operate, review the 2025 Environmental Social and Governance report at www.howmet.com/esg-report . Follow: LinkedIn , Twitter , Instagram , Facebook , and YouTube .

Equal Opportunity Employer:

Howmet is proud to be an Equal Employment Opportunity employer. We are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or other applicable legally protected characteristics.

Howmet Fastening Systems (HFS) is a business unit of Howmet Aerospace, headquartered in Torrance, California. We hold the number one global position in aerospace fastening systems, and we’re the North American leader in commercial transportation fasteners. Our high-tech, multi-material fastening systems are found nose to tail on aircraft and aerospace engines. Our products are also critical components of industrial gas turbines, automobiles, commercial transportation vehicles, and construction and industrial equipment.