Wastewater Treatment Operator I, II or III (WWTF) w

The City of Sumner is recruiting experienced Wastewater Treatment Plant Operators in class I, II or III (DOQ) to fill 1 position at Sumner's Wastewater Treatment Facility. 2026 Hourly Ranges: ...

• City of Sumner
• Sumner, WA  
• 2/24/2026
Salary/Wage: $39.46+

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Certified Wastewater Plant Operator (Levels 2-4) w

LOCATION: City of Pasco, WA (on-site) JOB TYPE: Regular/Full-Time UNION STATUS: International Union of Operating Engineers (IUOE) FLSA STATUS: Non-Exempt CLOSING DATE: Open until filled - ...

• City of Pasco
• Pasco, WA  
• 12/11/2025
Salary/Wage: $36.60+

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Wastewater Operator III

**POSITION SUMMARY:** The Wastewater Operator III is responsible for the safe, compliant, and efficient operation of a wastewater treatment facility. This role monitors system performance, performs ...

• Republic Services
• Tacoma, WA  
• 2/26/2026

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Wastewater Treatment Operator I, II or III (WWTF)

The City of Sumner is recruiting experienced Wastewater Treatment Plant Operators in class I, II or III (DOQ) to fill 1 position at Sumner's Wastewater Treatment Facility. 2026 Hourly Ranges: ...

• City of Sumner, WA
• Sumner Wastewater Treatment Facility,   
• 2/26/2026

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Wastewater Mechanic II - Walla Walla, WA

At Jacobs, we don't settle - always looking beyond to raise the bar and deliver with excellence. We apply our expertise and knowledge as we?look into?the future with great optimism and focus. We ...

• Jacobs
• Spokane, WA  
• 2/18/2026

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Wastewater Treatment Technician

**$1,500 Sign on Bonus** Clean Earth is a leading provider of environmental services in the United States providing remediation, disposal, recycling, and beneficial reuse solutions for hazardous and ...

• Enviri Corporation
• Kent, WA  
• 1/29/2026

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Wastewater Mechanic II - Walla Walla, WA

At Jacobs, we don't settle - always looking beyond to raise the bar and deliver with excellence. We apply our expertise and knowledge as we?look into?the future with great optimism and focus. We ...

• Jacobs
• Walla Walla, WA  
• 2/18/2026

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Wastewater Operator - Vancouver, WA

At Jacobs, we challenge what is currently accepted, so we can shape innovative and lasting solutions for tomorrow. Through the delivery of our operations and maintenance services, you'll make it ...

• Jacobs
• Bellevue, WA  
• 2/12/2026

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Wastewater Operator - Vancouver, WA

At Jacobs, we challenge what is currently accepted, so we can shape innovative and lasting solutions for tomorrow. Through the delivery of our operations and maintenance services, you'll make it ...

• Jacobs
• Vancouver, WA  
• 2/12/2026