Cnc Machinist Jobs in Ontario, CA
A CNC Machinist, also known as a CNC Operator, is an instrumental player in the manufacturing industry. They operate Computer Numerical Control (CNC) machines, which are automated tools used to manufacture and remodel metal and plastic parts. Duties include interpreting blueprints, adjusting machine settings, conducting quality checks, and maintaining the machine. They need excellent technical skills to understand complex machinery and the ability to solve problems quickly if a machine malfunctions. Time management and attention to detail are crucial as they often work on tight schedules to produce precision parts.
Prospective CNC Machinists should have a high school diploma or equivalent, with a focus on mathematics, computer technology, and mechanical drawing. Many also complete an apprenticeship or obtain a post-secondary award in CNC operations or a similar field. Some important certifications include the National Institute for Metalworking Skills (NIMS) certification and CNC Machine Operator certification. Prior to becoming a CNC Machinist, individuals may work as machine operators, machine setup operators, or machinist apprentices to gain hands-on experience and learn about the manufacturing industry.

- Karman Missile & Space Systems
- South El Monte, CA (23 miles from Ontario, CA)
- 12 days ago
- Karman Missile & Space Systems
- South El Monte, CA (23 miles from Ontario, CA)
- 12 days ago
SUMMARY: Under direct supervision, writes, edits and optimizes CNC programs to create mechanical parts on 3, and 5 axis CNC machines....
- Fullerton, CA (18 miles from Ontario, CA)
- 4 hours ago
- Fullerton, CA (18 miles from Ontario, CA)
- 4 hours ago
CNC Operator II - First Shift 3.0 3.0 out of 5 stars 800 S State College Blvd, Fullerton, CA 92831 Howmet Fastening Systems (HFS) is seeking a CNC Operator located in Fullerton, CA. HFS is a...
Press Brake operator class B and A
- Anaheim, CA (23 miles from Ontario, CA)
- 19 hours ago
- Anaheim, CA (23 miles from Ontario, CA)
- 19 hours ago
Full time for press brake operators needed now good pay Must know how to set up Amada RG press brakes. Must have 3 Years with experience. Must read prints Must be here every day on time Teamplayer...
CNC Operator Cutting Tools mfg.
- Corona, CA (13 miles from Ontario, CA)
- 19 hours ago
- Corona, CA (13 miles from Ontario, CA)
- 19 hours ago
YOU MUST INCLUDE YOUR RESUME AND A PHONE NUMBER WHEN APPLYING FOR THIS POSITION Cobra Carbide is a 34-year-old company manufacturing carbide cutting tools primarily for Defense, Aeronautics and...
- Bloomington, CA (14 miles from Ontario, CA)
- 23 hours ago
- Bloomington, CA (14 miles from Ontario, CA)
- 23 hours ago
Job Title: CNC Press Brake Operator (Steel Fabrication) Work Location: Bloomington, CA 92316 Pay Rate: $18-25.00 an hour DOE Employment type: 5 to 6 months temp-to-hire (for the right talent) Work...
Lathes Blueprints Micrometers Calipers CNC Mill G-Code Qualifications Years of experience: 3 years Experience level: Experienced Randstad is a world leader in matching great people with great companies...
- Fullerton, CA (18 miles from Ontario, CA)
- 2 days ago
- Fullerton, CA (18 miles from Ontario, CA)
- 2 days ago
2nd Shift CNC Lathe Machinist What is in it for you? Full time hours....
- Fullerton, CA (18 miles from Ontario, CA)
- 3 days ago
- Fullerton, CA (18 miles from Ontario, CA)
- 3 days ago
of tools/establishing offsets, reading of manufacturing drawings, and first article buy-off) on FANUC controls....
- Anaheim, CA (23 miles from Ontario, CA)
- 5 days ago
- Anaheim, CA (23 miles from Ontario, CA)
- 5 days ago
CNC Mill Machinist to operate and set up CNC Mills....
- Whittier, CA (21 miles from Ontario, CA)
- 5 days ago
- Whittier, CA (21 miles from Ontario, CA)
- 5 days ago
Are you passionate about precision and looking to make an impact in a cutting-edge command center furniture manufacturing company? We are seeking a skilled CNC Programmer to join our team in...
- Santa Ana, CA (24 miles from Ontario, CA)
- 5 days ago
- Santa Ana, CA (24 miles from Ontario, CA)
- 5 days ago
Epic Ceramic & Stone, Inc. is a high-end stone and tile fabrication and installation company located in Santa Ana, CA. We are looking for an experienced programmer for a CNC saw. This is a...
- Placentia, CA (17 miles from Ontario, CA)
- 6 days ago
- Placentia, CA (17 miles from Ontario, CA)
- 6 days ago
un CNC Programmer/Operator (Placentia, CA) compensation: Salary based on Experience employment type: job title: CNC Set Up/ Operator Hiring for 2nd shift Busy machine shop. Aerospace CNC...
- Anaheim, CA (23 miles from Ontario, CA)
- 6 days ago
- Anaheim, CA (23 miles from Ontario, CA)
- 6 days ago
5 Axis CNC Mill Machinist to operate and set up CNC Mills....
CNC Operator -1st and 2nd shift Available
- Brea, CA (16 miles from Ontario, CA)
- 6 days ago
- Brea, CA (16 miles from Ontario, CA)
- 6 days ago
The ideal candidate will have: A minimum of 1 year or more of operation experience with CNC Lathes (such as Okuma, Takisawa, Swiss, Doosan, etc.)....
- Garden Grove, CA (24 miles from Ontario, CA)
- 6 days ago
- Garden Grove, CA (24 miles from Ontario, CA)
- 6 days ago
Operates computer numerical controlled (CNC) machines such as, but not limited to; milling machines, lathes, turning centers and horizontal mills used for the construction of aircraft interior structural...
Demographic Data for Ontario, CA
Moving to Ontario, CA? Find some basic demographic data about Ontario, CA below.
Cnc Machinist Online Courses and Training Opportunities
Salary for Cnc Machinist Jobs in Ontario, CA
Required or preferred licenses and certifications for Cnc Machinist positions.
Highest Education Level
Cnc Machinists in Ontario, CA offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Cnc Machinist position
- G-code
- Highly Accelerated Stress Screen
- Deburring
- Manual Lathe
- EDM
- Manual Mill
- CNC Mill
- Precision Measurement
- G-code
- CNC Lathe
- CNC Setup
- CNC Operation
- Milling Machines
- Machine Operation
- Calipers
- Machining
- Lathe
- CNC Machining
- Gauges
- Micrometers
- Machine Setup
- Fanuc Controls
- Computer Numeric Control
- MasterCAM
- Manual Machining
- Grinding
- Capability Maturity Model
- Millwork
- Milling
- AS9100
- CNC Programming
- Machine Maintenance
- Blueprints
- Geometric Dimensioning & Tolerancing
- CAD/CAM
- Aerospace
- Computer-Aided Manufacturing
- Fabricating
- Blueprint Reading
- Quality Control Inspection
- Inspections
- Specifications
- Engineering
- Reading
- Computer Programming
- Math
- Troubleshooting
- High School Diploma
- Quality Control
- Documentation
- Regulations
- Problem Solving
- Organization
- Scheduling
- Leadership
- Communication Skills
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