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Core Main
Core Main
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Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Cost Estimators
Light Truck Drivers
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Top Industries:
Industrial Supplies Merchant Wholesalers
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367
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Core Main
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Last 30 days
Entry-Level Infrastructure Estimator: Water & Wastewater
APPLY
Core Main
Chicago, IL
L3 Junior
August 22nd, 2026
Cost Estimators
Water and Sewer Line and Related Structures Construction
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Sr Mgr, Business Development - CIG (21)
APPLY
Core Main
Aberdeen, MD
L7 Manager
August 22nd, 2026
Sales Managers
Industrial Valve Manufacturing
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Sales Engineer (Gemlock)
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Core Main
State Line, MS
L5 Senior
August 22nd, 2026
Sales Engineers
Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
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Treatment Plant Estimator - CIG
APPLY
Core Main
Las Vegas, NV
L5 Senior
August 22nd, 2026
Cost Estimators
Other Heavy and Civil Engineering Construction
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Treatment Plant Estimator - CIG
APPLY
Core Main
Marienthal, KS
L5 Senior
August 22nd, 2026
Cost Estimators
Other Heavy and Civil Engineering Construction
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Treatment Plant Estimator - CIG
APPLY
Core Main
Columbus, OH
L5 Senior
August 18th, 2026
Cost Estimators
Water and Sewer Line and Related Structures Construction
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Treatment Plant Estimator - CIG
APPLY
Core Main
Tuscumbia, AL
L5 Senior
August 22nd, 2026
Cost Estimators
Other Heavy and Civil Engineering Construction
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Treatment Plant Estimator - CIG
APPLY
Core Main
Conway, AR
L5 Senior
August 23rd, 2026
Cost Estimators
Water and Sewer Line and Related Structures Construction
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Mgr, Branch Operations I
APPLY
Core Main
Springfield, IL
L7 Manager
August 20th, 2026
General and Operations Managers
Water Supply and Irrigation Systems
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Inside Sales Specialist
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Core Main
Columbia, SC
L3 Junior
August 20th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Industrial Supplies Merchant Wholesalers
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Inside Sales Specialist
APPLY
Core Main
Canton, OH
L3 Junior
August 20th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Industrial Supplies Merchant Wholesalers
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Inside Sales Specialist
APPLY
Core Main
Kailua-Kona, HI
L3 Junior
August 24th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Industrial Supplies Merchant Wholesalers
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Mgr, Purchasing
APPLY
Core Main
Denver, CO
L6 Lead
August 24th, 2026
Purchasing Managers
Industrial Supplies Merchant Wholesalers
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Warehouse Associate I
APPLY
Core Main
New Milford, NJ
L2 Entry
August 20th, 2026
Laborers and Freight, Stock, and Material Movers, Hand
General Warehousing and Storage
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Outside Sales Representative
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Core Main
Winchester, VA
L5 Senior
August 20th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Other Foundation, Structure, and Building Exterior Contractors
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Welder II
APPLY
Core Main
Akron, OH
L5 Senior
August 20th, 2026
Welders, Cutters, Solderers, and Brazers
Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
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Outside Sales Representative
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Core Main
Norwood, MA
L5 Senior
August 20th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Other Foundation, Structure, and Building Exterior Contractors
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Meter Specialist
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Core Main
Columbus, OH
L5 Senior
August 20th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Water Supply and Irrigation Systems
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Warehouse Associate I
APPLY
Core Main
Salem, VA
L2 Entry
August 20th, 2026
Laborers and Freight, Stock, and Material Movers, Hand
General Warehousing and Storage
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Warehouse Associate I
APPLY
Core Main
San Marcos, TX
L2 Entry
August 20th, 2026
Laborers and Freight, Stock, and Material Movers, Hand
General Warehousing and Storage
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Inside Sales Specialist
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Core Main
Tacoma, WA
L3 Junior
August 20th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Industrial Supplies Merchant Wholesalers
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Warehouse Associate I
APPLY
Core Main
Mesa, AZ
L2 Entry
August 20th, 2026
Laborers and Freight, Stock, and Material Movers, Hand
General Warehousing and Storage
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Project Coordinator (Non-Tech)
APPLY
Core Main
Denver, CO
L4 Mid
August 20th, 2026
Project Management Specialists
All Other Specialty Trade Contractors
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Warehouse Associate II
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Core Main
Pineville, KY
L3 Junior
August 20th, 2026
Laborers and Freight, Stock, and Material Movers, Hand
General Warehousing and Storage
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Regional Sales Manager (Trumbull)
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Core Main
Pasco, WA
L6 Lead
August 24th, 2026
Sales Managers
Water Supply and Irrigation Systems
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Project Manager (Non-Tech)
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Core Main
Winchester, VA
L5 Senior
August 20th, 2026
Project Management Specialists
All Other Specialty Trade Contractors
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Field Ops & Training Leader (Travel 50-75%)
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Core Main
Newark, WI
L5 Senior
August 27th, 2026
Training and Development Specialists
Professional and Management Development Training
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Mega Projects Estimator – Water/Wastewater Treatment Plants
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Core Main
Benson, MN
L5 Senior
August 28th, 2026
Cost Estimators
Other Heavy and Civil Engineering Construction
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Warehouse Associate I
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Core Main
Lincoln, NE
L2 Entry
August 20th, 2026
Laborers and Freight, Stock, and Material Movers, Hand
General Warehousing and Storage
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Manufacturing Associate
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Core Main
Mount Clare, WV
L3 Junior
September 1st, 2026
Production Workers, All Other
Water and Sewer Line and Related Structures Construction
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Driver-CDL
APPLY
Core Main
Riviera Beach, FL
L3 Junior
September 11th, 2026
Driver/Sales Workers
Water Supply and Irrigation Systems
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General Laborer - Painter
APPLY
Core Main
Moravia, NY
L2 Entry
September 11th, 2026
Painters, Construction and Maintenance
Painting and Wall Covering Contractors
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Organizational Development Specialist
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Core Main
St Louis, MO
L6 Lead
September 2nd, 2026
Training and Development Specialists
Other Management Consulting Services
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Mgr, District Sales
APPLY
Core Main
Wilson, NC
L7 Manager
September 4th, 2026
Sales Managers
Industrial Supplies Merchant Wholesalers
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Treatment Plant -Outside Sales Representative
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Core Main
Benson, MN
L5 Senior
September 11th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Sewage Treatment Facilities
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Outside Sales Representative - Geosynthetic – ACF West
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Core Main
Commerce City, CO
L5 Senior
September 11th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Other Foundation, Structure, and Building Exterior Contractors
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National Accounts Manager
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Core Main
Denver, CO
L5 Senior
September 11th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Industrial Supplies Merchant Wholesalers
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National Accounts Manager
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Core Main
Missoula, MT
L5 Senior
September 11th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Industrial Supplies Merchant Wholesalers
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Treatment Plant Estimator - CIG
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Core Main
Denver, CO
L5 Senior
August 22nd, 2026
Cost Estimators
Other Heavy and Civil Engineering Construction
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Sr Mgr, Business Development - CIG
APPLY
Core Main
Denver, CO
L7 Manager
September 10th, 2026
Sales Managers
Industrial Valve Manufacturing
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