Cnc Machine Operator Jobs in Riverside, CA (NOW HIRING)

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and reliable power distribution.

Working at Crown Technical Systems offers a dynamic and rewarding career path for individuals seeking to power the world. Through hands-on training, mentorship, and a culture of internal promotion, we empower you to reach your full potential and contribute to projects that truly matter.

At Flex, we welcome people of all backgrounds. Our employees thrive here by living our values: we support each other as we strive to find a better way, we move fast with discipline and purpose, and we do the right thing always.

Through a respectful, inclusive and collaborative culture, a career at Flex offers the opportunity to make a difference, invest in your career growth and join our purpose -- to make great products that create value and improve people's lives.

Job summary:

To support our extraordinary teams who build great products and contribute to our growth, we're looking to add a/an Amada EML Punch/Laser Machine Operator in USA Fontana, Ca.

Report to the Production Manager, the Amada EML Punch/Laser Machine Operator responsible for operating various machinery throughout the production floor, including a Press Brake, Punch Press, CNC Laser to create parts for our manufacturing projects.

What a typical day looks like:

• Set up, operate, and troubleshoot the Amada EML 2515 AJ punch/laser combination machine
• Execute frequent job changeovers efficiently in a highmix, mediumtohigh volume production environment
• Load and verify CNC programs; adjust offsets, tooling, and parameters as required
• Perform tooling setups, tool changes, station setups, and sheet loading/unloading
• Monitor production runs to meet quality, cycle time, and output expectations
• Inspect finished parts using precision measuring tools to ensure conformance to drawings and tolerances
• Accurately complete job tracking documentation, including travelers, signoffs, and operation verification
• Verify correct job numbers, revisions, quantities, and operation completion before signoff
• Maintain accurate production counts, scrap reporting, and job status updates
• Perform routine machine maintenance, cleaning, and preventative checks
• Troubleshoot and correct basic machine, tooling, and quality issues
• Follow all safety procedures, quality standards, and standard work instructions
• Collaborate with programming, quality, and production teams to improve efficiency, reduce scrap, and maximize uptime
• Support continuous improvement initiatives including scrap reduction and process optimization

The experience we're looking to add to our team:

• High school diploma or equivalent
• 5-10 years of experience operating CNC turret punch and/or punchlaser combination machines
• Direct experience with Amada EML series machines (EML 2515 AJ strongly preferred)
• Strong understanding of CNC machine operation, tooling, and sheet metal fabrication processes
• Ability to read and interpret engineering drawings and blueprints
• Experience using precision measuring instruments (calipers, micrometers, gauges)
• Basic troubleshooting skills related to machine operation and part quality
• Ability to work independently with minimal supervision
• Familiarity with Amada controls and CNC programming concepts
• Experience working in highmix, medium to high-volume production environments
• Understanding of material types, thicknesses, and grain direction
• Experience with ERP or production tracking systems
• Strong problemsolving and organizational skills

What the physical requirements are:

• Ability to stand for extended periods and lift up to 35 lbs
• Ability to bend, stoop, and reach as required in a manufacturing environment
• Manual dexterity and ability to safely handle sheet metal

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What you'll receive for the great work you provide:

• Full range of medical, dental, and vision plans
• Life Insurance
• Short-term and Long-term Disability
• Matching 401(k) Contributions
• Vacation and Paid Sick Time
• Tuition Reimbursement

Is Sponsorship Available?

Crown is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Crown, you must complete the application process first).