Production / Machine Operator jobs in Rancho Cucamonga, California

14 open Production / Machine Operator jobs in Rancho Cucamonga, California, collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• 1st Shift Metal Fabrication Shop Assistant/Grinder- 4am -12:30pm

  Pridestaff · Rancho Cucamonga
  Posted 2026-10-17
• Metal Fabrication Shop Assistant/Sandblaster - 2nd shift (12:30pm-9pm)

  Pridestaff · Rancho Cucamonga
  Posted 2026-08-28
• 2nd Shift Metal Fabrication Shop Assistant/Grinder - (12:30pm-9pm)

  Pridestaff · Rancho Cucamonga
  Posted 2026-10-09
• Metal Fabrication Shop Assistant/Sandblaster - 2nd shift (12:30pm-9pm)

  Pridestaff · Rancho Cucamonga
  Posted 2026-09-09
• Metal Fabrication Shop Grinder-1st Shift (4am -12:30pm)

  Pridestaff · Rancho Cucamonga
  Posted 2026-09-22
• CNC Operator-2nd shift

  Howmet Aerospace · Rancho Cucamonga
  Posted 2026-10-15
• Machine Operator- 2nd and 3rd shift

  Premier Packaging · Rancho Cucamonga
  Posted 2026-07-20
• Machine Operator Assistant

  Premier Packaging · Rancho Cucamonga
  Posted 2025-10-22
• CNC Operator-1st shift

  Howmet Aerospace · Rancho Cucamonga
  Posted 2026-09-08
• Production Worker

  Nongshim America, Inc. · Rancho Cucamonga
  Posted 2025-09-11
• Process Technician I (2nd Shift 3:00pm-11:30pm)

  Comar · Rancho Cucamonga
  Posted 2026-05-05
• Production Operator III (3rd Shift 11:00pm-7:30am)

  Comar · Rancho Cucamonga
  Posted 2026-06-11
• Manufacturing Associate - 2nd shift

  New World Medical Inc · Rancho Cucamonga
  Posted 2026-09-14
• Manufacturing Associate - 1st shift

  New World Medical Inc · Rancho Cucamonga
  Posted 2026-09-21

Production / Machine Operator jobs in other cities

• Houston, Texas 313
• Indianapolis, Indiana 135
• Phoenix, Arizona 131
• Rochester, New York 127
• Cleveland, Ohio 124
• Cincinnati, Ohio 110
• Austin, Texas 105
• Wichita, Kansas 98
• Columbus, Ohio 94
• Dallas, Texas 92
• Grand Rapids, Michigan 91
• Florence, Kentucky 88
• Salt Lake City, Utah 87
• Fort Worth, Texas 86
• San Diego, California 80
• Charlotte, North Carolina 79
• Chicago, Illinois 78
• Louisville, Kentucky 76
• Denver, Colorado 74
• Tulsa, Oklahoma 72
• Memphis, Tennessee 72
• Kansas City, Missouri 72
• Torrance, California 71
• Ogden, Utah 70
• Oklahoma City, Oklahoma 69

Other roles in Rancho Cucamonga, California

• Retail Sales Associate 23
• Store / Shift Manager 16
• Executive / Director 12
• Warehouse Associate / Material Handler 11
• Supervisor / Team Lead (other) 11
• Program / Project Manager 11
• Childcare / Early Years 11
• Retail Associate (other) 10

Questions

How many Production / Machine Operator jobs are open in Rancho Cucamonga, California right now?

14 listings are open on OpeningsFirst today, all from employers’ own career pages. 0 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Production / Machine Operator roles in Rancho Cucamonga, California?

Recent openings here come from Pridestaff, Howmet Aerospace, Premier Packaging, Nongshim America, Inc., Comar, New World Medical Inc.

How do I hear about new Production / Machine Operator jobs in Rancho Cucamonga, California first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs $9 a month.

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