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Workforce Development Program

Learn about the King County Wastewater Treatment Division’s Workforce Development Program, including recruitment, mentorship, training, placement, and retention services for entry-level candidates who are building their skillset or are new to the clean water sector.

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Applications are currently closed.

The Workforce Development Program will be recruiting candidates for a new cohort in early 2025. Check back to this site for job postings or sign up to receive email notifications.

Learn about job notifications and application tips.

Check the careers website for other postings.

About the program

Workforce Development "cohort" - a group of nine people wearing safety gear (orange reflective vests, hard hats, eye protection). In the background are two tanks holding water flowing through the treatment process.
2024 Workforce Development Cohort South Plant Tour

WTD’s Workforce Development Program provides recruitment, mentorship, training, placement, and retention services for entry-level candidates who are building their skillset or are new to the clean water sector. Candidates are hired in cohorts of 4 to 8 individuals and undergo extensive onboarding, participate in tours and site visits, and receive challenging assignments while exploring WTD’s different work groups and roles.

Later, the program supports individuals in pursuing open positions in the WTD unit of their choice. Whatever your trajectory, the goal of the Workforce Development Program is to help you find your passion and place in our agency and support your continued career growth.

Onboarding process

The Workforce Development Program has a 2-month onboarding process that is mainly conducted in-person. During this time, the cohort meets with and learns from division leadership from various WTD work groups, focusing primarily on the Project, Planning, and Delivery Section

Once onboarding is complete, program participants have a strong understanding of the job opportunities available at WTD as well as the culture and daily activities in those work groups.

A group of people at a classroom table with an instructor standing at the head of the table. A large poster displays the King County wastewater system.
2024 Workforce Development Cohort learning about wastewater treatment from senior operations staff

Initial assignments

Once onboarding is complete, program participants will identify 1 to 4 work groups they would like to explore. The Workforce Development Program coordinates assignments and placement and supports individuals in assessing which group is the best fit. This allows individuals to explore different roles and the various career paths available within WTD.

Career trajectory possibilities

Graduating out of the program means securing another position within WTD.

Cohort members are encouraged to apply to job openings across the agency and will have the opportunity to join a diversity of colleagues in units such as:

  • Planning
  • Engineering
  • Project management
  • Project control
  • Construction management

Although individuals will typically compete for these positions with the general public, because of their exposure to WTD’s work and culture they often transition quickly to their desired units.

a group of people wearing gloves working in a garden
2024 Workforce Development work party at CitySoil Farm

Inside the program: Voices from future wastewater leaders

Meet our past cohort members and hear their thoughts on the Workforce Development Program!

Peter Bates
Peter Bates

Degree: Master’s in Environmental Management in Conservation and Recreation

Assignments: Planning

“I have really enjoyed learning new skills, pushing myself out of my comfort zone, and meeting lots of smart, supportive people.”

Keyana Buckner
Key Buckner

Degree: Bachelor’s in Gender Studies

Assignments: Project Management and WTD Internship Program

“Protecting the environment has always been something that has been important to me personally. Knowing that the work I do professionally is positively impacting my community and future generations is such privilege.”

Daria Fatnieva
Daria Fatnieva

Degree: Master’s in Foreign Languages for International Communication

Assignments: Project Management

“I gained significant insights into WTD, treatment plants, and their processes, which has clarified my career goals within the organization. I particularly enjoyed the collaborative learning opportunities and the chance to meet with experienced professionals in higher positions. Their valuable insights and openness to questions were especially impactful and helped me understand where I’d like to focus my efforts on a daily basis.”

Nicholas Fink
Nicholas Fink

Degree: Bachelor’s in Political Science with a Minor in Systems Engineering

Assignments: Planning

“The best part of the Workforce Development Program has been the opportunity to select specific work areas and assignments after learning about each team in WTD and getting to hear directly from them. Not having background in wastewater or public utilities, this approach allowed me to make informed decisions based on my interests.”

Joseph Gooden
Joseph Gooden

Degree: Master's in Public Policy and Governance

Assignments: Planning, Project Management, and WTD Internship Program

“The Workforce Development Program’s emphasis on community and mentorship was particularly appealing to me, as I believe that fostering strong relationships and learning from experienced professionals are key to both personal and professional growth.”

Kahnya Humphrey
Kahnya Humphrey

Degree: Bachelor’s in Political Science with a Minor in Law, Societies, and Justice

Assignments: Planning and WTD Internship Program 

“I joined the Workforce Development Program because I wanted to have a career in the public sector, but most importantly I wanted to have career that spoke to my values as someone who wants to improve and strengthen their community both from an environmental standpoint, but from equity lens as well.”

Sunny Mccarroll
Sunny Mccarroll

Degree: Bachelor’s in Biological Sciences

Assignments: Project Management, Work Order Contracts, Project Controls

“The cohort has been the best part: having a group of people/friends who are going through the same experience and being able to rely on each other as we navigate different roles within WTD.”

Amanda Negi
Amanda Negi

Degree: Master’s in Urban Planning

Assignments: Planning and WTD Internship Program

“Through the Workforce Development Program I have unexpectedly discovered a passion for doing the challenging and endlessly rewarding people work that was perhaps inside me all along.”

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