Top 21 Wastewater operator Jobs in Maple Valley Wa

Transfer Station Operator
King County Wastewater Treatment Division, WA —King County, WA
- $38.30 - $46.51 an hour
- 8 hour shift
- Computer literacy
- Mid-level
- Forklift
- Paid holidays
- Disability insurance
Wastewater Treatment Operator - Senior Operator in Charge - C-Crew, South Treatment Plant
King County Wastewater Treatment Division, WA —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- 5 years
- BLS Certification
- Paid holidays
- Disability insurance
Wastewater Treatment Operator - Senior Operator in Charge - B-Crew, South Treatment Plant
King County Wastewater Treatment Division, WA —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- 5 years
- BLS Certification
- Paid holidays
- Disability insurance
Wastewater Treatment Operator - Senior Operator in Charge - D-Crew, South Treatment Plant
King County Wastewater Treatment Division, WA —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- 5 years
- BLS Certification
- Paid holidays
- Disability insurance
Cross Connection Control Assistant
City of Kent, WA —Kent, WA
- $6,902 - $8,417 a month
- Weekends as needed
- CPR Certification
- Word processing
- Data analysis skills
Wastewater Treatment Operator - Senior Operator in Charge - C-Crew, South Treatment Plant
KING COUNTY DEPARTMENT OF WATER & LAND RESOURCES —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- 5 years
- BLS Certification
- Paid holidays
- Disability insurance
Wastewater Treatment Operator -Senior Operator in Charge- Day Ops & Dewatering (South Plant)
King County Wastewater Treatment Division, WA —Renton, WA
- $63.15 an hour
- Multiple hires
- Forklift
- Ability to lift 50 pounds
- Driver's License
- Paid holidays
- Disability insurance
Wastewater Treatment Operator - Senior Operator in Charge - B-Crew, South Treatment Plant
KING COUNTY DEPARTMENT OF WATER & LAND RESOURCES —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- 5 years
- BLS Certification
- Paid holidays
- Disability insurance
Wastewater Treatment Operator - Senior Operator in Charge - D-Crew, South Treatment Plant
KING COUNTY DEPARTMENT OF WATER & LAND RESOURCES —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- 5 years
- BLS Certification
- Paid holidays
- Disability insurance
Wastewater Treatment Operator - Senior Operator in Charge - A-Crew, South Treatment Plant
King County Wastewater Treatment Division, WA —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- 5 years
- BLS Certification
- Paid holidays
- Disability insurance
Wastewater Treatment Operator -Senior Operator in Charge- Day Ops & Dewatering (South Plant)
KING COUNTY DEPARTMENT OF WATER & LAND RESOURCES —Renton, WA
- $63.15 an hour
- Multiple hires
- Forklift
- Ability to lift 50 pounds
- Driver's License
- Paid holidays
- Disability insurance
Wastewater Treatment Operator - Senior Operator in Charge - A-Crew, South Treatment Plant
KING COUNTY DEPARTMENT OF WATER & LAND RESOURCES —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- 5 years
- BLS Certification
- Paid holidays
- Disability insurance
Senior Operator In Charge - East Offsite Project Coordinator -South Plant (SDA)
King County Wastewater Treatment Division, WA —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- Microsoft Outlook
- Ability to lift 50 pounds
- Paid holidays
- Disability insurance
Senior Operator In Charge - East Offsite Project Coordinator -South Plant (SDA)
KING COUNTY DEPARTMENT OF WATER & LAND RESOURCES —Renton, WA
- $63.15 an hour
- Overtime
- CPR Certification
- Microsoft Outlook
- Ability to lift 50 pounds
- Paid holidays
- Disability insurance
Document Control Specialist / Contract Administrative Assistant
Jimale Technical Services (JTS) —Seattle, WA
- $32 - $55 an hour
- Full-time
- Hybrid work
- Microsoft Outlook
- Customer service
- Analysis skills
- Disability insurance
- Health insurance
Quick Apply
Construction Office Engineer / Project Controls
KBA, INC. —Bellevue, WA
- $33,280 - $178,880 a year
- Microsoft Word
- Clean driving record
- Microsoft Outlook
- Health savings account
- AD&D insurance
Senior Project Controls Administrator
Carollo Engineers Inc. —Seattle, WA
- $45 - $55 an hour
- Full-time
- Research
- High school diploma or GED
- Mentoring
- Travel reimbursement
- Paid holidays
Project Controls / Scheduler/ Cost Estimator
Jimale Technical Services (JTS) —Seattle, WA
- $80 - $88 an hour
- Part-time
- Civil engineering
- Engineering
- Research
- Disability insurance
- Health insurance
Quick Apply
Quality Control Manager- Dam Project
Thalle Construction Company —United States
- Full-time
- Construction site
- In-person
- Senior level
- Paid holidays
- Disability insurance
Quick Apply

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Transfer Station Operator

King County Wastewater Treatment Division, WA
King County, WA

Apply Now

Job Details

Full-time
$38.30 - $46.51 an hour

Benefits

457(b)
Paid holidays
Disability insurance
Health insurance
Dental insurance
Flexible spending account
Pension plan
Parental leave
Employee assistance program
Vision insurance
Flexible schedule
Paid sick time

Qualifications

Customer communication
Outdoor work experience
In-person customer service
Driver's License
Customer engagement
Industrial equipment
Hand tools

Full Job Description

Summary

NOTE: This position was previously open from 02/6/26 to 02/23/26 . If you applied for this position during that time, your application will be considered. You don’t need to reapply.

Solid Waste Division is a collaborative, forward-thinking, innovative workgroup. We interact with customers providing service, education, and guidance to ensure a successful experience. We are stewards for the environment, we focus on our customers, and we collaborate to drive results.

About this role: Educating customers on diverting material away from Landfill, collaborating with recycle vendors, recover material of reusable resources.

About the team:
For a customer focused Transfer Station Operators (TSO) who are responsive problem solvers and who will support the Department and Division goals on Environmental Sustainability. Be part of this unit as the TSO Staff is well respected and creates positive change for all operational aspects (i.e. collection of materials, site design, safety committee, equipment purchasing, etc.). You will stay busy as you rotate between tasks, operate a variety of equipment, and work at several locations. Your efforts will help improve, contribute, and support changes that are currently happening.

Job Duties
- Safely operate transfer station equipment, which may include front end loaders, pre-load compactors, pedestal compactors, backhoe loader, bailers, forklifts, and skid steers/bobcat and operate yard trucks ("goats") to pull empty garbage hauling trailers into chutes and full trailers out to parking areas through sometimes confined areas.
- Customer-centric interaction with public and commercial haulers to educate and direct patrons with recycling diversion.
- Safely assist customers to safely maneuver and park vehicle, and properly utilize facility to avoid customer injury.
- Screen for hazardous and unacceptable materials and take appropriate action.
- Maintain property and facility within boundary.
Experience, Qualifications, Knowledge, Skills
- Minimum one (1) year experience operating specific heavy equipment such as: ( NOTE: Your application work history must demonstrate experience in this area.)
  - front end loaders
  - mini excavator
  - driving or hosteling truck & trailer
- Minimum one (1) year experience related to: ( NOTE: Your application work history must demonstrate experience in this area.)
  - Customer Service in an industrial environment
  - Operating hand tools in an industrial environment
Competencies You Bring:
- Ensures Accountability: Holding self and others accountable to meet commitments.
- Customer Focus: Building strong customer relationships and delivering customer-centric solutions.
- Manages Conflict: Handling conflict situations effectively, with a minimum of noise.
- Values Differences: Recognizing the value that different perspectives and cultures bring to an organization.
- Situational Adaptability: Adapting approach and demeanor in real time to match the shifting demands of different situations.
Required Licenses:
- Valid Washington State Driver's License and ability to travel to multiple transfer station locations during the workday/shift.
- Offers of employment will be contingent upon verification of a valid Washington State Driver's License or verification of the ability to travel to other transfer stations during the workday/shift.
It Would Be Great if You Also Bring:
- Basic computer skills for timesheet entry, email communication, virtual training and meetings.
- Basic mechanical skills providing facility and yard maintenance.
Supplemental Information

Working Conditions:
- Work Location: On-site work, multiple locations within King County (Algona, Enumclaw, Renton, Tukwila, Factoria, Houghton, Shoreline, Vashon)
- Work Schedule: Multiple schedules include: 5/8 (5 days, 8 hours, 2 days off) 7/10 (7 days, 10 hours, 7 days off) and 7/10 Regular Part-Time (RPT) (7 days, 10 hours, 7 days off). RPT is primarily assigned to a 7/10 work schedule (7 days on, 10 hours per day, followed by 7 days off (Monday - Sunday). RPT positions are not guaranteed hours and are schedule to work as needed to supplement full-time schedules, with variable work hours, which include Day, Swing, and Graveyard shifts. RPT positions are utilized on a regular basis.
- Union Representation: This position is represented by Teamsters, Local 174.
- Physical Requirements and Environment:
  - Ability to work in, and operate heavy equipment and machinery on, uneven slopes, surfaces, and terrain, in heat/cold, wet/humid, inclement weather and other adverse conditions such as odor, high volume noise, dust, heavy traffic and confined spaces.
  - Able to lift and carry 50 pounds.
  - Experience working in adverse weather conditions and industrial environment.
- FLSA Status: This position is overtime eligible.
Application and Selection Process: All qualified applicants are encouraged to apply. This recruitment will be used to fill current vacant positions and may be used to create a list of competitive candidates to fill possible future vacancies.

The most competitive candidates may be invited to participate in skill tests operating equipment and customer service assessment, and a panel interview.

To apply, submit a:
- Complete Application
- Optional Resume (will be reviewed if submitted)
- Optional Cover Letter (will be reviewed if submitted)
Note: Additional documents won't be considered during minimum qualification screening.

Application materials will be screened for clarity, completeness, and alignment with the experience, qualifications, knowledge, and skills essential for this role to determine which candidates may be invited to participate in a skills test and panel interview.

Who to Contact: For more information regarding this recruitment, please contact [email protected] .

Discover More About the Solid Waste Division: Visit our website at Solid Waste Division and check us out at Facebook | Twitter | Instagram | YouTube .

Discover More About DNRP : Visit our website , explore an interactive map of our recent accomplishments and check us out at Facebook , X (formerly Twitter) , LinkedIn , TikTok , Instagram , YouTube and Keeping King County Green News .

Sign up for Job Alerts to be notified of additional career opportunities with King County. Select the Natural Resources category for DNRP opportunities and explore other categories of interest.

Forbes named King County as one of Washington State's best employers.
Together, with leadership and our employees, we're changing the way government delivers service and winning national recognition as a model of excellence. Are you ready to make a difference? Come join the team dedicated to serving one of the nation's best places to live, work and play.

Guided by our "True North" , we are making King County a welcoming community where every person can thrive. We value diversity, inclusion and belonging in our workplace and workforce. To reach this goal we are committed to workforce equity. Equitable recruiting, support, and retention is how we will obtain the highest quality workforce in our region; a workforce that shares and will help advance our guiding principles - we are one team; we solve problems; we focus on the customer; we drive for results; we are racially just; we respect all people; we lead the way; and we are responsible stewards. We encourage people of all backgrounds and identities to apply, including Native American and people of color, immigrants, refugees, women, LGBTQ+, people living with disabilities, and veterans.

King County is an Equal Employment Opportunity (EEO) Employer

No person is unlawfully excluded from employment opportunities based on race, color, religion, national origin, sex (including gender identity, sexual orientation and pregnancy), age, genetic information, disability, veteran status, or other protected class. Our EEO policy applies to all employment actions, including but not limited to recruitment, hiring, selection for training, promotion, transfer, demotion, layoff, termination, rates of pay or other forms of compensation.

To Apply

If you are interested in pursuing this position, please follow the application instructions carefully. If you need this announcement in an alternate language or format, would like to request accommodation or assistance in the application or assessment process or if you have questions, please contact the recruiter listed on this job announcement.

King County offers a highly-competitive compensation and benefits package designed to meet the diverse needs of our employees and support our employees' health and well-being. Eligible positions receive the following benefits and have access to the following programs:
- Excellent medical, dental, and vision coverage options: King County provides eligible employees with options, so they can decide what’s best for themselves and their eligible dependents
- Life and disability insurance: employees are provided basic coverage and given the opportunity to purchase additional insurance for both the employee and eligible dependents
- Retirement: eligible King County employees may participate in a pension plan through the Washington State Department of Retirement Systems and a 457(b) deferred-compensation plan
- Transportation program and ORCA transit pass
- 12 paid holidays each year plus two personal holidays
- Generous vacation and paid sick leave
- Paid parental, family and medical, and volunteer leaves
- Flexible Spending Account
- Wellness programs
- Onsite activity centers
- Employee Giving Program
- Employee assistance programs
- Flexible schedules and telecommuting options, depending on position
- Training and career development programs
For additional information about employee benefits, visit our Benefits, Payroll, and Retirement Page .

This is a general description of the benefits offered to eligible King County employees, and every effort has been made to ensure its accuracy. If any information on this document conflicts with the provisions of a collective bargaining agreement (CBA), the CBA prevails.

NOTE: Benefits for Term Limited Temporary (TLT) or Short Term Temporary (STT) positions, including leave eligibility and/or participation in the pension plan through the Washington State Department of Retirement Systems, will vary based upon the terms and details of the position. Short Term Temporary positions are not eligible for an ORCA transit pass.

For inquiries about the specifics of this position, please contact the recruiter identified on this job posting.

Closing Date/Time: 4/30/2026 12:00 AM Pacific
ABOUT THE COMPANY
- King County Wastewater Treatment Division
King County is committed to recovering and reusing the products of the wastewater treatment process. Beneficially recycling the treated water and nutrient-rich biosolids, and recovering energy from waste gases increases the efficiency of our wastewater treatment plants, conserves resources, protects the environment and saves money.
We protect water quality and prevent water pollution by providing wastewater treatment to 17 cities and 17 local sewer utilities. Wastewater Treatment Division serves about 1.5 million people, including most urban areas of King County and parts of south Snohomish County and northeast Pierce County.

Apply Now

Refine Your Search

wastewater operator jobs in maple valley wa

Transfer Station Operator

Wastewater Treatment Operator - Senior Operator in Charge - C-Crew, South Treatment Plant

Wastewater Treatment Operator - Senior Operator in Charge - B-Crew, South Treatment Plant

Wastewater Treatment Operator - Senior Operator in Charge - D-Crew, South Treatment Plant

Cross Connection Control Assistant

Wastewater Treatment Operator - Senior Operator in Charge - C-Crew, South Treatment Plant

Wastewater Treatment Operator -Senior Operator in Charge- Day Ops & Dewatering (South Plant)

Wastewater Treatment Operator - Senior Operator in Charge - B-Crew, South Treatment Plant

Wastewater Treatment Operator - Senior Operator in Charge - D-Crew, South Treatment Plant

Wastewater Treatment Operator - Senior Operator in Charge - A-Crew, South Treatment Plant

Wastewater Treatment Operator -Senior Operator in Charge- Day Ops & Dewatering (South Plant)

Wastewater Treatment Operator - Senior Operator in Charge - A-Crew, South Treatment Plant

Senior Operator In Charge - East Offsite Project Coordinator -South Plant (SDA)

Senior Operator In Charge - East Offsite Project Coordinator -South Plant (SDA)

Document Control Specialist / Contract Administrative Assistant

Construction Office Engineer / Project Controls

Senior Project Controls Administrator

Project Controls / Scheduler/ Cost Estimator

Quality Control Manager- Dam Project

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ABOUT THE COMPANY

King County Wastewater Treatment Division

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