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Wastewater Treatment Jobs in California
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Jobs found: 159
1 day ago 1. Graduate Membrane Water Treatment Engineer - Hybrid Job in Irvine, California, USA (Irvine jobs)

Engineering (Water Engineer, Wastewater Treatment)

GHD in Irvine, CA is seeking a Graduate Water Treatment Process Engineer to join our water treatment team. You will participate in the...

Graduate Membrane Water Treatment Engineer - Hybrid Job

Listing for: Socket.dev
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1 day ago 2. Wastewater Systems Field Technician Job in Benicia, California, USA (Benicia jobs)

Trades / Skilled Labor (Field/Service Technician, Maintenance Technician / Mechanic, Wastewater Treatment)

Aerzen USA Corp is seeking an Operations & Service Technician to oversee the ongoing operation and maintenance of customers’...

Wastewater Systems Field Technician Job

Listing for: AERZEN USA
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1 day ago 3. Water System Operator Job in Sacramento, California, USA (Sacramento jobs)

Trades / Skilled Labor (Utility Technician, Maintenance Technician / Mechanic, HVAC Tech / Heating Engineer, Wastewater Treatment), Engineering (Maintenance Technician / Mechanic, HVAC Tech / Heating Engineer, Wastewater Treatment)

This is a continuous filing exam. The next filing cut - offs are at 5:00 pm on: - 6/8/26, 9/8/26, 12/8/26 - Water System Operator is the...

Water System Operator Job

Listing for: County of Sacramento
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1 day ago 4. Wastewater Conveyance Operator; Wastewater Collection Worker); B); Rev Job in Los Angeles, California, USA (Los Angeles jobs)

Maintenance/Cleaning (Maintenance Worker, Wastewater Treatment, Building Maintenance, Maintenance Technician / Mechanic)

Position: WASTEWATER CONVEYANCE OPERATOR (WASTEWATER COLLECTION WORKER) (B) (REV 08 - 12 - 25) - ANNUAL SALARY - $64,686 to $80,346and...

Wastewater Conveyance Operator; Wastewater Collection Worker); B); Rev Job

Listing for: Port of Los Angeles
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2 days ago 5. Water Treatment Facility Design Engineer Job in Sacramento, California, USA (Sacramento jobs)

Engineering (Environmental Engineer, Water Engineer, Water Management, Wastewater Treatment)

What You Will Do - GFT is seeking a Water Treatment Design Engineer to join our Water team! This role follows a hybrid work model,...

Water Treatment Facility Design Engineer Job

Listing for: GFT
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2 days ago 6. Water Treatment Facility Design Engineer Job in San Diego, California, USA (San Diego jobs)

Engineering (Environmental Engineer, Water Engineer, Water Management, Wastewater Treatment)

What You Will Do - GFT is seeking a Water Treatment Design Engineer to join our Water team! This role follows a hybrid work model,...

Water Treatment Facility Design Engineer Job

Listing for: GFT
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2 days ago 7. Advanced Water Treatment Operator - Santa Monica, CA Job in Santa Monica, California, USA (Santa Monica jobs)

Engineering (Maintenance Technician / Mechanic, Wastewater Treatment)

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities,...

Advanced Water Treatment Operator - Santa Monica, CA Job

Listing for: Jacobs
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2 days ago 8. Regional Training & Operations Technician Job in Fresno, California, USA (Fresno jobs)

Maintenance/Cleaning (Maintenance Technician / Mechanic, Wastewater Treatment, Field/Service Technician)

Regional Training & Operations Technician - Full - timeContract type: - Standard - Veolia Group is a global leader in environmental...

Regional Training & Operations Technician Job

Listing for: Bilfinger
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2 days ago 9. Wastewater Operator Lead Job in Bakersfield, California, USA (Bakersfield jobs)

Trades / Skilled Labor (Maintenance Technician / Mechanic, Wastewater Treatment)

Description - Turn Complex Wastewater Challenges into Real - World Impact - At Solution Group - , we don’t just treat wastewater for our...

Wastewater Operator Lead Job

Listing for: ENVIRONMENTAL MANAGEMENT SOLUTIONS
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2 days ago 10. Grade III Certified Wastewater Treatment Plant Operator III Job in Madera, California, USA (Madera jobs)

Maintenance/Cleaning (Maintenance Technician / Mechanic, Wastewater Treatment)

Position: Need Grade III Certified Wastewater Treatment Plant Operator III - ContractCompany Description - This is Priya Sharma from 360...

Grade III Certified Wastewater Treatment Plant Operator III Job

Listing for: 360 IT Professionals
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Jobs found: 159