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Machine Operator Jobs in Irvine CA

Jobs found: 38
1 week ago 31. Precision Gear Cutter Operator; Machinist

Manufacturing / Production (Machine Operator, Manufacturing & Industrial Operations)

Position: Precision Gear Cutter Operator (Machinist I) - Hydraulics International, Inc. in Chatsworth, CA is seeking a Gear Cutter...

Precision Gear Cutter Operator; Machinist Job

Listing for: HII Group
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1 week ago 32. Gear Cutter Operator – Machinist Level I

Manufacturing / Production (Production QC/QA, Machine Operator)

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative...

Gear Cutter Operator – Machinist Level I Job

Listing for: HII Group
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1 week ago 33. First-Shift Production Operator — Entry Level

Manufacturing / Production (Production Associate / Production Line, Manufacturing & Industrial Operations, Machine Operator)

Position: First - Shift Production Operator I — Entry Level - Bio - Rad Laboratories in Irvine, California, is hiring a Production...

First-Shift Production Operator — Entry Level Job

Listing for: Bio-Rad Laboratories
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2 weeks ago 34. 2nd-Shift CNC Machinist — Aerospace Precision Parts

Manufacturing / Production (CNC Machinist, Manufacturing & Industrial Operations, Machine Operator)

PCC Fasteners in Irvine seeks a Level Two Machinist to operate 2 - to 5 - axis CNC/Automated cells or standalone machines. You will...

2nd-Shift CNC Machinist — Aerospace Precision Parts Job

Listing for: Precision Castparts
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2 weeks ago 35. Concrete Equipment Operator – Safe, Skilled, Cross-Train

Manufacturing / Production (Machine Operator, Production Associate / Production Line, Factory Work), Trades / Skilled Labor

Oldcastle APG, a CRH Company, is seeking a dependable Equipment and Machine Operator in California. The role operates Rekers concrete...

Concrete Equipment Operator – Safe, Skilled, Cross-Train Job

Listing for: Oldcastle APG
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2 weeks ago 36. Equipment Operator

Manufacturing / Production (Manufacturing & Industrial Operations, Machine Operator, Industrial Maintenance, Production QC/QA)

Requisition - 527213 - Posted - 07/30/2026 - Architectural Products Group - Pacific - Full Time - Equipment and Machine Operators - ...

Equipment Operator Job

Listing for: Oldcastle APG
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2 weeks ago 37. Automated Equipment Operator — Concrete Pipe Plant

Manufacturing / Production (Machine Operator, General Labor), Trades / Skilled Labor (General Labor)

Jensen Infrastructure is seeking an Automated Equipment Operator at our Lockeford, CA plant. You will operate the BFS Jumbo machine to...

Automated Equipment Operator — Concrete Pipe Plant Job

Listing for: Jensen Infrastructure
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3 weeks ago 38. Manufacturing Setup Machinist

Manufacturing / Production (Machine Operator, CNC Machinist, Manufacturing & Industrial Operations)

Sets up machines in accordance with job prints and specifications to very close tolerances.Produces basic precision items beyond the...

Manufacturing Setup Machinist Job

Listing for: Glidewell Dental
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Jobs found: 38