Machine Operator Jobs in Saint Louis MO
3 days ago
71.
Extrusion Operator
Manufacturing / Production (Machine Operator, Manufacturing & Industrial Operations, Industrial Maintenance, Manufacturing Engineer)
Position: Extrusion Operator I - Location: St. Louis - About the job - Job Summary - The Extrusion Operator I is responsible for...
Extrusion Operator JobListing for: Charles Industries, An Amphenol Company |
3 days ago
72.
Extrusion Line Operator : Start-Up & Quality Focus
Manufacturing / Production (Machine Operator, Manufacturing & Industrial Operations, Production Associate / Production Line, Manufacturing Engineer)
Position: Extrusion Line Operator I: Start - Up & Quality Focus - Location: St. Louis - Amphenol Charles Industries in Missouri is...
Extrusion Line Operator : Start-Up & Quality Focus JobListing for: Charles Industries, An Amphenol Company |
3 days ago
73.
Operator — Manufacturing: Build Quality
Manufacturing / Production (Manufacturing & Industrial Operations, Machine Operator, Production Associate / Production Line, Production QC/QA)
Position: Operator I — Manufacturing: Build Quality, Grow Your Career - Location: St. Louis - Watlow in Hannibal, Missouri, is seeking an...
Operator — Manufacturing: Build Quality JobListing for: Watlow |
3 days ago
74.
Production Operator - Day Shift
Manufacturing / Production (Production Associate / Production Line, Machine Operator, Chemical Manufacturing, Manufacturing & Industrial Operations)
Position: Production Operator - Day Shift 10hr or 8hr - Location: St. Louis - Production Operator - Day Shift 10hr or 8hr - Full Time...
Production Operator - Day Shift JobListing for: Isolatek |
3 days ago
75.
Production Operator
Manufacturing / Production (Machine Operator, Production Associate / Production Line, Production QC/QA, Manufacturing & Industrial Operations)
Position: Production Operator - Day One Benefits & Growth - Location: St. Louis - Caterpillar is seeking a Production Operator at...
Production Operator JobListing for: Caterpillar |
3 days ago
76.
Precision Production Operator | Quality & Assembly
Manufacturing / Production (Production Associate / Production Line, Assembly, Production QC/QA, Machine Operator)
Location: St. Louis - Amphenol Charles Industries is seeking a Production Operator to assemble, process, and move parts through the...
Precision Production Operator | Quality & Assembly JobListing for: Charles Industries, An Amphenol Company |
3 days ago
77.
4th Shift Setup Maintenance
Manufacturing / Production (Production Associate / Production Line, Manufacturing & Industrial Operations, Assembly, Machine Operator)
Location: St. Louis - Summary: Daily duties will include staging, inspecting, cleaning, and assembling molds for our epoxy molding...
4th Shift Setup Maintenance JobListing for: The H-J Family of Companies |
3 days ago
78.
Material Handler - 1st Shift
Manufacturing / Production (Material Handler, Manufacturing & Industrial Operations, Machine Operator, Forklift Operator)
Location: St. Louis - Job Summary: - Ensure that internal and external customers are supplied with all required materials and supporting...
Material Handler - 1st Shift JobListing for: Martinrea |
3 days ago
79.
Manufacturing / Production Operator, Production Associate / Production Line
Manufacturing / Production (Production Associate / Production Line, Machine Operator, Manufacturing & Industrial Operations, Assembly)
Position: Operator 1 - Location: St. Louis - Job Description - Posted Thursday, August 20, 2026 at 6:00 AM - Working at Watlow - Watlow...
Manufacturing / Production Operator, Production Associate / Production Line JobListing for: Watlow |
3 days ago
80.
3rd shift Laser Operator
Manufacturing / Production (Maintenance Technician / Mechanic, Machine Operator, Manufacturing & Industrial Operations)
Location: St. Louis - POSITION TITLE: Laser Operator (3rd Shift) - REPORTS TO: Industrial Supervisor - POSITION SUMMARY: The function of...
3rd shift Laser Operator JobListing for: Martinrea |