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"process engineer"
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Ground or Treated Mineral and Earth Manufacturing
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265
"process engineer"
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Ground or Treated Mineral and Earth Manufacturing
for all time
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BK Filter Washer
NEXT STEPS
Mack Concrete Industries
Valley City, OH
L3 Junior
July 14th, 2026
Cleaning, Washing, and Metal Pickling Equipment Operators and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Hot Melt Pleater Operator
NEXT STEPS
Camfil
Crystal Lake, IL
L3 Junior
May 11th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Gypsum (Calcium Sulphate) Plant Liquidation - Grinding, Mixing, Filtration Equip., (15) Drais & Netzsch 1200 Liter Bead Mills
NEXT STEPS
Used Plants
Gypsum, CO
L4 Mid
July 29th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Filtration Operator
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Minerals Technologies
New Iberia, LA
L3 Junior
April 14th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Filtration Specialist
APPLY
Minerals Technologies
New Iberia, LA
L5 Senior
May 14th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Filtration Specialist
APPLY
Specialty Minerals
New Iberia, LA
L5 Senior
June 20th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Operator I (2nd Shift: 3:50pm-12:00am)
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Multisorb
Buffalo, NY
L3 Junior
August 4th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Machine Operator - First Shift
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Zinga Industries
Reedsburg, WI
L3 Junior
July 29th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Slitter Operator - 2nd Shift
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Mativ
Woodville, WI
L3 Junior
May 6th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Operator 1
APPLY
Filtration Group
Buffalo, NY
L3 Junior
April 9th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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1st Shift Machine Operator
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Columbus Industries Filtration Group
West Portsmouth, OH
L3 Junior
August 18th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Machine Operator - 3rd Shift
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Filtration Group
Des Plaines, IL
L3 Junior
August 2nd, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Filter Operator
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Mount Franklin Foods
El Paso, TX
L3 Junior
September 10th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Operator I (2nd or 3rd Shift)
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Multisorb
Buffalo, NY
L3 Junior
September 24th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Sitter/Winder Operator - Tri-Shield
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Filtration Group
Breckenridge, TX
L3 Junior
August 2nd, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Process Engineer
NEXT STEPS
Stanford Climate Ventures
Boulder, CO
L5 Senior
July 4th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Plant Process Engineer - Granulation Operations
NEXT STEPS
Horizonagproduct
Union City, OK
L7 Manager
April 14th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Minerals Process Engineer Impactful, Hands-On Role
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Chemours Company
Offerman, GA
L4 Mid
September 2nd, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Process Engineer - Kiln Area
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Mp Materials
Mountain Pass, CA
L6 Lead
April 12th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Senior Process Engineer: Pilot-Scale in Critical Minerals
NEXT STEPS
Lumicity
Indiana, PA
L5 Senior
July 16th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Pilot Plant Controls Engineer
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Sibelco Group
Red Hill, PA
L5 Senior
August 22nd, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Senior Process Engineer
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Lumicity
Oklahoma City, OK
L5 Senior
August 14th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Senior Adsorbent Chemistry Leader, Process Scale-Up
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Alta Resource Technologies
Denver, CO
L7 Manager
September 12th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Slitter Operator - 1st Shift
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Mativ
Woodville, WI
L3 Junior
May 6th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Filtration Specialist
NEXT STEPS
Tetra Technologies
Laplace, LA
L3 Junior
April 14th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Manufacturing Operator-Meltblown/Extrusion 3rd Shift
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Graver Technologies
Glasgow, MO
L3 Junior
September 9th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Operator 1
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Multisorb
Buffalo, NY
L3 Junior
April 12th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
Show all >
Filtration Technician
APPLY
Minerals Technologies
New Iberia, LA
L3 Junior
June 29th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Field Filtration Technician - Oil & Water Treatment
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Minerals Technologies
New Iberia, LA
L3 Junior
July 11th, 2026
Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
Ground or Treated Mineral and Earth Manufacturing
Show all >
Senior Process Engineer-Crystallizer Area
NEXT STEPS
Mp Materials
Mountain Pass, CA
L5 Senior
April 12th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
Show all >
Process Engineer Mineral Separation & Ops Leader
NEXT STEPS
Stanford Climate Ventures
Boulder, CO
L6 Lead
July 4th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Process Engineer
NEXT STEPS
Alta Resource Technologies
Boulder, CO
L5 Senior
July 1st, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
Show all >
Plant Process Engineer - Granulation Operations
NEXT STEPS
Horizonagproducts
Union City, OK
L7 Manager
July 15th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
Show all >
Process Engineer
APPLY
Calcean Minerals Materials
Savannah, GA
L6 Lead
September 17th, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
Show all >
Process Engineer-Finishing
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Mp Materials
Nipton, CA
L6 Lead
August 3rd, 2026
Chemical Engineers
Ground or Treated Mineral and Earth Manufacturing
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Machine Operator 1st Shift
NEXT STEPS
Columbus Industries Filtration Group
West Union, OH
L3 Junior
April 12th, 2026
Production Workers, All Other
Ground or Treated Mineral and Earth Manufacturing
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Manufacturing Operator-Meltblown/Extrusion 3rd Shift
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Marmon
Newark, DE
L3 Junior
September 11th, 2026
Production Workers, All Other
Ground or Treated Mineral and Earth Manufacturing
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Filtration Process Operator 6-6 Shift & Overtime Ready
NEXT STEPS
iLearn360
La Porte, TX
L3 Junior
June 20th, 2026
Chemical Equipment Operators and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Line Operator (Rotating Days - 12hr Shifts)
NEXT STEPS
Thermo Fisher
Stafford Springs, CT
L3 Junior
May 16th, 2026
Chemical Equipment Operators and Tenders
Ground or Treated Mineral and Earth Manufacturing
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Ausbildung zum Produktionstechnologen – 34 Tage Urlaub
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Boll Filter
New Bremen, OH
L3 Junior
August 14th, 2026
Industrial Engineering Technologists and Technicians
Ground or Treated Mineral and Earth Manufacturing
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