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Lean Manufacturing / Six Sigma Jobs in Irvine CA

Jobs found: 35
today 1. Area Manager, Lean Manufacturing & Ops Excellence

Manufacturing / Production (Lean Manufacturing / Six Sigma, Production Manager, Operations Engineer), Engineering (Lean Manufacturing / Six Sigma, Operations Engineer)

Precision Castparts in Irvine, CA is looking for an Area Manager to lead the operations team towards achieving production KPIs while...

Area Manager, Lean Manufacturing & Ops Excellence Job

Listing for: Precision Castparts
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today 2. Lean/Continuous Improvement Intern

Manufacturing / Production (Lean Manufacturing / Six Sigma, Operations Engineer)

Overview - This internship offers hands‑on experience supporting materials management and continuous improvement through participation in...

Lean/Continuous Improvement Intern Job

Listing for: Tri-Valley Career Center
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today 3. Operations Manager

Manufacturing / Production (Operations Manager, Production Manager, Lean Manufacturing / Six Sigma, Quality Engineering)

Position: Operations Manager 3 - Business Profile - PCC Fasteners offers comprehensive product lines that cover virtually every aerospace...

Operations Manager Job

Listing for: Precision Castparts Corp. (PCC)
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today 4. THV Production Lead - Second Shift & Lean Six Sigma

Manufacturing / Production (Production Manager, Lean Manufacturing / Six Sigma)

Jenavalve Technology Inc is seeking a Supervisor for THV Production in Irvine, CA. The role involves leading production resources,...

THV Production Lead - Second Shift & Lean Six Sigma Job

Listing for: Jenavalve Technology Inc
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today 5. Lean Engineering Intern: Drive Continuous Improvement

Engineering (Lean Manufacturing / Six Sigma, Quality Engineering)

Parker Hannifin, based in Irvine, California, is seeking a Lean Intern to lead and guide Lean initiatives within the plant. The role...

Lean Engineering Intern: Drive Continuous Improvement Job

Listing for: Parker Hannifin
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today 6. Manufacturing Engineer - Level 3

Manufacturing / Production (Manufacturing Engineer, Lean Manufacturing / Six Sigma, Quality Engineering), Engineering (Manufacturing Engineer, Lean Manufacturing / Six Sigma, Quality Engineering, Process Engineer)

The Manufacturing Engineer III is responsible for executing and optimizing manufacturing processes to support the production of precision...

Manufacturing Engineer - Level 3 Job

Listing for: Precision Castparts
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today 7. Process Engineer

Manufacturing / Production (Manufacturing Engineer, Lean Manufacturing / Six Sigma, Quality Engineering), Engineering (Process Engineer, Manufacturing Engineer, Lean Manufacturing / Six Sigma, Quality Engineering)

Description - Position Title: Process Engineer - Department: Engineering - Location: Santa Ana, CA - FLSA Status: Exempt, Full - Time -...

Process Engineer Job

Listing for: Regal Technology Partners Inc
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today 8. Second-Shift Production Lead - Lean Manufacturing & Quality

Manufacturing / Production (Production Manager, Lean Manufacturing / Six Sigma)

A medical device company in California seeks a Production Supervisor for the second shift to ensure adherence to production goals. The...

Second-Shift Production Lead - Lean Manufacturing & Quality Job

Listing for: Cordis
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today 9. Senior Manufacturing Engineer, Production, Sentry

Manufacturing / Production (Manufacturing Engineer, Quality Engineering, Lean Manufacturing / Six Sigma)

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced...

Senior Manufacturing Engineer, Production, Sentry Job

Listing for: Anduril
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today 10. Lean Engineering Intern; Summer - Fluid Systems Division

Engineering (Lean Manufacturing / Six Sigma, Manufacturing Engineer, Operations Engineer, Quality Engineering)

Position: Lean Engineering Intern (Summer 2026) - Fluid Systems Division - Position Summary - Parker Hannifin is a Fortune 250 global...

Lean Engineering Intern; Summer - Fluid Systems Division Job

Listing for: Parker Hannifin Corporation
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Jobs found: 35