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San Antonio, TX
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"wastewater operator"
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San Antonio, TX
in last 30 days
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365
"wastewater operator"
jobs
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San Antonio, TX
in last 30 days
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Date
Last 30 days
On-Call Water/Wastewater Maintenance Technician
APPLY
Bvrt Utility Holding Company
San Antonio, TX
L3 Junior
July 8th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
Show all >
*CURRENT SAWS EMPLOYEES ONLY* Foreperson - Treatment Operations
APPLY
San Antonio Water System
San Antonio, TX
L4 Mid
June 30th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
Show all >
*CURRENT SAWS EMPLOYEES ONLY* Foreperson - Treatment Operations
APPLY
Government
San Antonio, TX
L4 Mid
June 17th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Industrial Wastewater Operator
APPLY
Inframark
San Antonio, TX
L3 Junior
July 3rd, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Lead Foreperson, Water & Wastewater Operations
APPLY
San Antonio Water System
San Antonio, TX
L4 Mid
June 21st, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Senior Wastewater Plant Design Engineer
APPLY
GFT
San Antonio, TX
L6 Lead
June 21st, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Senior Water & Wastewater Process Engineer - Hybrid
APPLY
Merrick Company
San Antonio, TX
L6 Lead
July 9th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Superintendent - Treatment Operations
APPLY
San Antonio Water System
San Antonio, TX
L7 Manager
July 4th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
Show all >
Wastewater Lift Station Technician
APPLY
San Antonio Water System
San Antonio, TX
L3 Junior
July 2nd, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Manager - Treatment Maintenance
APPLY
San Antonio Water System
San Antonio, TX
L7 Manager
July 4th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
Show all >
Remote Field Service Technician, Water/Wastewater
APPLY
Waterfleetll
San Antonio, TX
Remote
L3 Junior
July 12th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Wastewater Plant Mechanical Maintenance Lead
APPLY
San Antonio Water System
San Antonio, TX
L4 Mid
June 20th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Hybrid: Water Treatment Design Engineer
APPLY
GFT
San Antonio, TX
L6 Lead
June 20th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Field Utility Coordinator I: Water Operations
APPLY
San Antonio Water System
San Antonio, TX
L3 Junior
July 4th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
Show all >
Field Technician: Water & Wastewater Systems
APPLY
Municipal Operations Consulting
San Antonio, TX
L3 Junior
July 7th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
Show all >
Remote Wastewater Lift Station Mechanic
APPLY
Apex Companies
San Antonio, TX
Remote
L5 Senior
June 19th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
Show all >
Liquid Waste Hauler - Lift Stations
APPLY
Government
San Antonio, TX
L3 Junior
July 1st, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Manager - Treatment Operations
APPLY
San Antonio Water System
San Antonio, TX
L7 Manager
July 4th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
Show all >
Lead Wastewater Treatment SME | Process Design & Compliance
APPLY
Constellation Brands
San Antonio, TX
L7 Manager
June 28th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Wastewater Process Engineer - Hybrid, Lead Design
APPLY
GFT
San Antonio, TX
L6 Lead
June 20th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
Show all >
Water/Wastewater Maintenance Technician
APPLY
Bvrt Utility Holding Company
San Antonio, TX
L3 Junior
July 7th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
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Control Center Operator I (Production Operations)
APPLY
Government
San Antonio, TX
L3 Junior
June 17th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Water Operations Lead
APPLY
American Water
San Antonio, TX
L7 Manager
June 23rd, 2026
General and Operations Managers
Water Supply and Irrigation Systems
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Water/Wastewater Consultant (Hiring Immediately)
APPLY
Communities Unlimited
San Antonio, TX
L5 Senior
June 20th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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CDL A Equipment Operator: Heavy Machinery and Field Ops
APPLY
San Antonio Water System
San Antonio, TX
L3 Junior
June 20th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Senior Water Utility Technician - Field Operations Lead
APPLY
San Antonio Water System
San Antonio, TX
L5 Senior
July 9th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Water Utilities Technician Trainee: Paid Training & Growth
APPLY
Energy Job Shop
San Antonio, TX
L2 Entry
July 11th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Water/Wastewater Design Engineer - Impactful Projects
APPLY
Dormont Manufacturing Company
San Antonio, TX
L6 Lead
July 4th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Water Treatment Field Service Engineer 85% Travel $10k Sign-On
APPLY
Xylem
San Antonio, TX
L6 Lead
June 17th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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Service Worker I / Utilities / Collection & Distribution #9344
APPLY
City Of Cape Coral
San Antonio, TX
L2 Entry
June 20th, 2026
Maintenance and Repair Workers, General
Water Supply and Irrigation Systems
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Water/Wastewater Project Leader for Sustainable Impact
APPLY
LVI Associates
San Antonio, TX
L6 Lead
July 10th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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Director, Wastewater Treatment Tech - Refining Leader
APPLY
Valero Energy
San Antonio, TX
L7 Manager
July 10th, 2026
Water and Wastewater Treatment Plant and System Operators
Sewage Treatment Facilities
Show all >
Liquid Waste Hauler - Lift Stations
APPLY
San Antonio Water System
San Antonio, TX
L3 Junior
June 28th, 2026
Water and Wastewater Treatment Plant and System Operators
Septic Tank and Related Services
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Industrial Wastewater Program Lead, Oil, Gas & Chemicals
APPLY
HDR
San Antonio, TX
L7 Manager
June 20th, 2026
Water/Wastewater Engineers
Sewage Treatment Facilities
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SCADA Control Center Operator - Night Shift
APPLY
Waterfleet
San Antonio, TX
L4 Mid
July 8th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
Show all >
Control Center Operator I (Production Operations)
APPLY
San Antonio Water System
San Antonio, TX
L3 Junior
June 17th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Water Treatment Service Technician
APPLY
Alamo Company
San Antonio, TX
L3 Junior
July 10th, 2026
Water and Wastewater Treatment Plant and System Operators
Water Supply and Irrigation Systems
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Senior Instrumentation and Controls (I&C) Engineer - Water Practice
APPLY
STV Group
San Antonio, TX
L5 Senior
June 25th, 2026
Water/Wastewater Engineers
Engineering Services
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Remote Water/Wastewater Senior Project Manager
APPLY
Withersravenel
San Antonio, TX
Remote
L7 Manager
June 16th, 2026
Project Management Specialists
Sewage Treatment Facilities
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Senior Water/Wastewater Program Lead, San Antonio
APPLY
Weston Solutions
San Antonio, TX
L6 Lead
June 20th, 2026
Water/Wastewater Engineers
Water Supply and Irrigation Systems
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