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Columbus, OH
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"wastewater operator"
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Columbus, OH
in last 30 days
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351
"wastewater operator"
jobs
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Columbus, OH
in last 30 days
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Date
Last 30 days
Lead Water Treatment Technician: Systems & Projects
NEXT STEPS
Kleinfelder
Hilliard, OH
June 24th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Certified Water Operator Field Role in Healthcare Water
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Industrial Water Management
Hilliard, OH
June 20th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Wastewater Operator
NEXT STEPS
Natural Systems Utilities
Columbus, OH
L4 Mid
June 26th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Remote Wastewater Business Development
NEXT STEPS
Operators Unlimited
Columbus, OH
Remote
L5 Senior
June 13th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Water / Wastewater System Operator
NEXT STEPS
Kleinfelder
Hilliard, OH
June 10th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Water & Wastewater Ops Associate Startup & Commissioning
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Black & Veatch
Columbus, OH
June 20th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Water & Wastewater Project Leader Remote-Ready
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Kleinfelder
Hilliard, OH
Remote
June 17th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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SCADA-Driven Water Distribution Operator I
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City Of Columbus
Columbus, OH
L4 Mid
July 3rd, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Senior Wastewater Process Treatment
APPLY
Black & Veatch
Columbus, OH
L5 Senior
July 8th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Field Service Technician
NEXT STEPS
Kinetico
Hilliard, OH
L3 Junior
June 20th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Wastewater Process Engineer - Hybrid Work & Advanced Tech
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Role
Columbus, OH
L5 Senior
June 26th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Water Maintenance Supervisor I - EXAM
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Government
Columbus, OH
June 29th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Water Maintenance Supervisor I - EXAM
NEXT STEPS
City Of Columbus Oh
Columbus, OH
June 24th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Water Distribution Operator I (Vacancy)
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City Of Columbus Ohio
Columbus, OH
June 28th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Onsite Water/Wastewater Construction Engineer (Asst.)
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Hazen and Sawyer
Columbus, OH
L5 Senior
July 8th, 2026
Water/Wastewater Engineers
Water and Sewer Line and Related Structures Construction
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Senior Water Projects Lead - Treatment & Distribution
APPLY
Poutrix
Columbus, OH
L6 Lead
July 8th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Senior Project Engineer, Water & Wastewater Infra (Hybrid)
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Miningamigos
Columbus, OH
L6 Lead
June 29th, 2026
Water/Wastewater Engineers
Water and Sewer Line and Related Structures Construction
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Mobile Wastewater Operator: Plant Ops & On-Call
NEXT STEPS
Natural Systems Utilities
Columbus, OH
L3 Junior
June 26th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Remote Wastewater Sr. Project Manager / Technical Manager - Florida
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Woodard Curran
Columbus, OH
Remote
June 17th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Water Service Technician - EXAM
APPLY
Government
Columbus, OH
L5 Senior
July 8th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Water Service Technician - EXAM
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City Of Columbus Oh
Columbus, OH
L5 Senior
June 29th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Senior Process Engineer, Water
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Stantec Consulting International
Columbus, OH
L6 Lead
June 17th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Water Maintenance Supervisor I - EXAM
NEXT STEPS
City Of Columbus Ohio
Columbus, OH
June 24th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Remote Water/Wastewater Senior Project Manager
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Withersravenel
Columbus, OH
Remote
June 16th, 2026
Project Management Specialists
Sewage Treatment Facilities
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Sewer Camera Truck Operator: Inspect & Detect Cross Bores
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Insight Global
Columbus, OH
L3 Junior
July 8th, 2026
Septic Tank Servicers and Sewer Pipe Cleaners
Water and Sewer Line and Related Structures Construction
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Water/Wastewater Plant Construction Project Engineer
NEXT STEPS
Kokosing
Columbus, OH
L5 Senior
June 20th, 2026
Project Management Specialists
Water and Sewer Line and Related Structures Construction
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Senior Water & Wastewater Project Leader
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Poutrix
Columbus, OH
June 19th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Water Project Manager Employee-Owned Leadership
NEXT STEPS
HDR
Columbus, OH
L7 Manager
June 20th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Industrial Wastewater Treatment Plant Lead Operator/Site Manager
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WSP
Columbus, OH
June 15th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Wastewater Process Engineer
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Role
Columbus, OH
L6 Lead
June 26th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Industrial Water Process Engineer (Wastewater)
NEXT STEPS
Arcadis
Columbus, OH
L6 Lead
June 20th, 2026
Water/Wastewater Engineers
Engineering Services
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Senior Water/Waste Water Engineer
NEXT STEPS
Ribway Engineering Group
Columbus, OH
L6 Lead
June 18th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Remote Water & Wastewater treatment Analytics Developer
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Pani Energy
Columbus, OH
Remote
L5 Senior
June 17th, 2026
Data Scientists
Water Supply and Irrigation Systems
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Equipment Operator III - Sewer Maintenance G121
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Columbus Consolidated Government
Columbus, OH
L4 Mid
July 4th, 2026
Operating Engineers and Other Construction Equipment Operators
Water and Sewer Line and Related Structures Construction
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Sewer Camera Truck Operator - Field Inspection & Safety
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Fishel
Columbus, OH
L3 Junior
July 8th, 2026
Septic Tank Servicers and Sewer Pipe Cleaners
Septic Tank and Related Services
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Senior Water Project Manager - Treatment & Distribution
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Arcadis
Columbus, OH
L7 Manager
June 20th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Civil Engineer, Water/Wastewater
NEXT STEPS
Stantec Consulting International
Columbus, OH
June 20th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Water Resources Engineer - Land Development
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Stantec Consulting International
Columbus, OH
L5 Senior
June 17th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Water Business Group Digital Delivery Director
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HDR
Columbus, OH
L7 Manager
July 1st, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Engineering Associate III Water Reclamation Plan Review
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City Of Columbus
Columbus, OH
L6 Lead
June 22nd, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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