Wastewater treatment jobs in Seattle, WashingtonCreate job alerts

POSITION TITLE: Wastewater Capital Project Manager IV POSITION DUTIES: The responsibilities of this classification include independently managing one or more of the largest and most technically, legally, and politically complex planning/design/construction projects.Projects assigned to this level in

Job Description Hazen and Sawyer is seeking a Senior Wastewater Project Engineer/Manager for our Seattle office. As part of our design and process teams, you will be involved with a wide range of wastewater infrastructure projects. This will encompass all phases of design, including conceptual/feasibility evaluations, project management, preparation of design reports, permitting, development of construction drawings and specifications, and support of construction services. Why Hazen and Sawyer: • Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water.", • Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management., • We foster a work environment low on bureaucracy and high in creativity., • We recruit talented professionals, provide them with challenging, interesting, and creative assignments, and furnish them with the tools they need to succeed., • Hazen has outstanding opportunities for motivated, talented people that enjoy teamwork and collaboration, client service, and solving our clients’ most difficult water challenges., • As a detail-oriented Senior Wastewater Engineer / Project Manager with a minimum of 15 years of experience in design and project management of municipal wastewater projects, you will apply your unique skills and insights as part of teams providing wastewater treatment and overall nutrient management solutions across Washington State and the Pacific Northwest Region., • In your role you will evaluate, model, plan, design and support startup and operation of public sector wastewater treatment facilities. Your expertise in, and understanding of, wastewater treatment processes will guide the design of these important facilities., • You will prepare facility assessment and design reports, review and direct junior staff in performing design calculations, process and/or hydraulic modeling, selection and sizing of equipment, preparing design documents and construction documents, and supporting construction phase services both in office and in the field. Field work and site visits from planning through construction may require occasional travel. The desired candidate will have experience in: • Serving as Project Manager, Design Manager and Project Engineer with full technical responsibility for planning, coordination, and execution of tasks for small and large projects, • Multiple years following PE licensure of documented design experience for water/wastewater facilities projects, • Planning, design and construction of wastewater treatment infrastructure including developing technical treatment strategies, selecting treatment processes, developing process design criteria, and delivering projects, • Preparation of contract specifications and drawings, • Development and review of technical reports, proposals, contract documents, resources studies, and data analysis, • Bachelor of Science degree in Environmental, Civil, Chemical or Mechanical Engineering, • A minimum of 15 years of experience, • PE required with ability to obtain registration in other States, • Possess strong verbal communication and technical writing skills, • Comprehensive health benefits (medical, dental, vision, and prescription plans), • Pre-tax flexible spending plans for medical, dependent care, and transportation, • Short and long-term disability, and employer paid life insurance, • Paid holidays, floating holidays, and paid time off (PTO), • Employer-contributed 401(k) plan and additional financial planning support, • Professional growth opportunities, including tuition reimbursement, in-house training, and incentives for professional registration and professional organization memberships, • Starting pay range for this position depends on skills, experience, education and geographical location

Job DescriptionSalary: $25-30 per hour BHC Consultants is a consulting engineering, planning, and building code and construction compliance firm with offices in Seattle, Tacoma, and Bellingham. We are looking for a full-time summer intern in 2025. BHC is a growing firm with a significant backlog of municipal consulting services contracts for cities, counties, and special purpose districts in the Northwest, supported primarily by Western Washington clients. We are proud to be an employee-owned and managed consulting firm committed to the development and retention of our employees within a positive, collaborative, and challenging work environment. We are committed to a healthy work-life balance for all staff and offer the flexibility to achieve that balance. GENERAL SUMMARY The Engineering Intern will acquire basic knowledge and develop engineering skills. They will evaluate, elect, and apply standard techniques, procedures, and criteria to perform a task, or sequence of tasks, associated with conventional projects with few complex features. ESSENTIAL FUNCTIONS AND DUTIES • Perform basic engineering assignments including preparing calculations, drawings, specifications and planning documents for water, surface water and wastewater utility projects., • Support the preparation of water, surface water and wastewater utility studies, evaluations, engineering reports, and comprehensive plans., • Utilize engineering software modeling and analysis tools., • Research Departments of Health and Ecology regulations and available infrastructure technologies and products used in the construction of water, surface water and wastewater facilities., • Perform field work that might include technology pilot testing or construction observation. SUPPLEMENTAL FUNCTIONS • Assists with development of project proposals., • Performs other duties as needed and/ or assigned. EDUCATION AND EXPERIENCE • Actively enrolled in an accredited Civil Engineering, or related, Undergraduate or Graduate program, • Experience with Microsoft Office products (Word, Excel, PowerPoint) required. KNOWLEDGE, SKILLS, AND ABILITIES • Strong time management and organizational skills., • Must be able to communicate effectively (both orally and in writing)., • Must be able to work closely and coordinate with project team members while also working independently and taking responsibility for work performed., • Strong understanding of fundamental engineering principles., • Knowledge of AutoCAD, GIS and/or Revit (BIM) design software products preferred. CERTIFICATES, LICENSES, AND REGISTRATIONS • Washington State Drivers License and insurable driving record preferred. BHC Consultants, LLCis an equal opportunity employer committed to the principles of non-discrimination in the workplace. BHC Consultants, LLC does not discriminate in employment on the basis of age, race, creed, color, religion, sex, sexual orientation, national origin, disability, marital status, or any other basis that is prohibited by Federal, State, or local law.

Job Description About Us Hazen and Sawyer is an employee-owned professional corporation providing consulting services in Environmental Engineering and Science to the public and private sectors since 1951. We are currently seeking candidates for a full-time Mid-Level Structural Engineer. Job Description The position will include performing structural design and analysis of environmental structures such as low-rise industrial buildings, pump stations, process basins, treatment facilities, dams and spillways. The selected individual will lead the structural design and construction administration responsibilities for major projects involving upgrades to wastewater, water and reclaimed water treatment plants. Responsibilities • Computer-aided design (AutoCAD, Revit drafting/modeling, STAAD)., • Full structural design per governing building codes and design standards including ACI, AISC and ASCE., • Performing construction management tasks such as shop drawings reviews and field inspections., • Candidates must be effective communicators and successfully work in multi-discipline team environment., • Some travel required for site reconnaissance tasks, condition assessments, and structural observations. Requirements • 6-12 years of experience, • Have a BS or MS degree in Civil Engineering with a Structural concentration from an ABET accredited institution., • Candidates must have a Professional Engineering (PE) license, and a Structural Engineering (SE) license is preferred, or the ability to obtain such in the State of California, Oregon or Washington., • Experience in design and construction of reinforced concrete, steel, reinforced masonry and structural aluminum., • Experience with water and wastewater systems preferred. We provide a comprehensive benefits package which includes employer paid life insurance, 401k employer contribution (after 1 year of service), performance bonus, comprehensive family medical, dental and vision insurance, paid time off, holidays, short-term and long-term disability, paid parental leave (after 1 year of service), employee assistance and wellness programs. Typical starting pay range for this position depends on skills, experience, education and geographical location.

Job Description Territory Account Manager - Industrial • Washington/Oregon State – Focusing on Seattle & Portland, • Temporary Liquid Handling & Power Solutions – Tanks, Filters, Pumps, Valves, Piping, Generators, Lighting, Power Stations, etc., • Fixed Facilities Focused – refineries, factories, water treatment, wastewater treatment, power plants, manufacturing, etc., • Long Sales Cycle, • $140,000 Basic Salary + Uncapped Commission OTE $200k+, • Matching 401k, Medical, Dental & Vision coverage, • Training & Development Opportunities, • Focused on existing customers, but there will be a new business aspect, • Focusing on Oil & Gas, Petrochemical, Water, Wastewater, Flooding, Irrigation, Manufacturing, Dewatering markets. Join a leading provider in temporary liquid handling & power solutions. We are seeking a Senior account manager to drive commercial success across the Seattle and Portland region, representing a comprehensive range of pumps, tanks, filtration units, spill guards, power, generator and turnkey services. What You’ll Do • Own and grow a key territory, delivering annual sales targets and maximising rental revenue., • Deliver tailored solutions on-site, addressing customer challenges in liquid handling, irrigation, dewatering and power solutions., • Engage top customers face-to-face, developing relationships with industrial and fixed facilities clients., • Drive deal closure through effective quoting, solution selling, and market awareness., • Manage major projects from design through delivery; provide technical recommendations and hands-on support., • Attend sales blitzes, industry events, trade shows, and networking opportunities to build pipeline., • Prepare concise quotes and written orders with accurate terms and clear financials., • Collaborate with internal teams for seamless project delivery., • Maintain best-in-class safety standards and support the company’s safety culture. What We’re Looking For • Strong industrial sales experience in the Washington and Oregon State territory; existing network highly valued., • Proven record in technical or engineered solutions (pumps, dewatering, liquid management, piping, valves, engineering products)., • Commercial acumen: confident with pricing, proposal writing, and contract negotiation., • Excellent relationship builder, proactive in business development., • Competent user of Microsoft Office, CRM, and quoting tools (Windows, iOS, Android)., • Able to travel regularly in territory – full driving licence required (vehicle reimbursement provided)., • Willing to work flexibly including some evenings/weekends on-call as required. The Package • Base salary $140,000 + commission OTE $200k+, • Comprehensive medical, dental, and vision coverage, • Retirement savings matching scheme, paid holidays, generous paid time off, • Tuition reimbursement, training, and career development opportunities, • Pet insurance and vehicle allowance, • Recognised as a Military Friendly Employer – veterans encouraged to apply This organisation is an Equal Opportunity Employer – candidates from all backgrounds are welcome. Apply now to make an impact with a leader in liquid management solutions! For additional information, contact Charlie Austin at Mercury Hampton. Phone – 0044 1925 937311 Email -

Prospect Construction is a leading Heavy Civil Contractor specializing in complex water and wastewater treatment facilities and large-scale civil infrastructure. With decades of self-perform capability and deep technical experience, we approach every project with precision, integrity, and a commitment to true partnership. Founded in 1998 in Puyallup, Washington, Prospect has grown from its roots as a General Contractor into one of the West's premier treatment plant and civil infrastructure builders. Our success is driven by disciplined execution, problem-solving expertise, and a team united by our Core Values—Passion, Courage, Team, and Stewardship. Why do we exist? Prospect Construction seeks to glorify God by providing opportunities for our employees to utilize their unique gifts through construction to benefit and serve our families, stakeholders, and community. What do we do? We construct unique, complex, and challenging projects for our clients throughout the west. Position Overview The Civil Construction Superintendent is the on-site leader responsible for driving project execution from start to finish. This individual is fully accountable for schedule performance, field coordination, quality control, and compliance with plans, specifications, and applicable codes. This role requires a proactive leader who thrives in heavy civil environments, maintains high standards of safety and workmanship, and takes ownership of delivering successful projects. Key Responsibilities Project Execution & Leadership • Lead all on-site construction activities and daily field operations, • Maintain full accountability for timely project completion, • Coordinate and manage subcontractors, vendors, and consultants, • Conduct pre-construction and weekly subcontractor coordination meetings, • Develop and manage project schedules using Microsoft Project, • Schedule subcontractors within the critical path to ensure timely completion, • Maintain daily jobsite logs documenting progress and activities, • Manage submittals, track approvals, and maintain organized jobsite records, • Ensure all work complies with approved plans, specifications, and local codes, • Identify and resolve constructability issues before execution, • Perform ongoing quality control inspections, • Issue notices of non-compliance when required, • Enforce Prospect Construction’s Safety and Health policies, • Monitor jobsite safety, health, and environmental compliance, • Ensure subcontractors comply with contractual scope and safety requirements, • Coordinate required inspections with local jurisdictions, • Assist in budgeting, bidding, estimating, and subcontract awards, • Support contract administration and project cost awareness Qualifications • Minimum 5 years of verifiable heavy civil construction experience, • Proficiency in Microsoft Project (required), • Proficiency in Bluebeam and Microsoft Office (Excel, Word, Outlook), • Estimating experience preferred, • Strong ability to read and interpret blueprints, specifications, and safety regulations, • Proven leadership and subcontractor management experience, • Experience in planning, negotiations, and contract administration, • Strong written and verbal communication skills, • Ability to safely lift up to 75lbs, • Ability to traverse the entire jobsite, including stairs and elevated structures

Government Jobs - Career Service, Full Time, 40 hrs/week - $36.

In addition to the current opening, this recruitment may be used to establish a pool of qualified candidates to fill future Industrial Maintenance Electrician, West Point Career Service vacancies within the Wastewater Treatment Division over the next six months. King County's Wastewater Treatment Di

Xylem/Evoqua - Field Service Engineer - Water Treatment. We're seeking a hands-on Field Process Engineer to own the startup, commissioning, and troubleshooting of advanced water and wastewater treatment systems. Ability to read P&IDs and engineering drawings.

Job Description Senior Sales Rep - Industrial Markets • Washington/Oregon State – Focusing on Seattle & Portland, • Temporary Liquid Handling & Power Solutions – Tanks, Filters, Pumps, Valves, Piping, Generators, Lighting, Power Stations, etc., • Fixed Facilities Focused – refineries, factories, water treatment, wastewater treatment, power plants, etc., • Long Sales Cycle, • $120,000 Basic Salary + Uncapped Commission OTE $180k+, • Matching 401k, Medical, Dental & Vision coverage, • Training & Development Opportunities, • Focused on existing customers, but there will be a new business aspect, • Focusing on Oil & Gas, Petrochemical, Water, Wastewater, Flooding, Irrigation, Manufacturing, Dewatering markets. Join a leading provider in temporary liquid handling & power solutions. We are seeking a Senior sales rep to drive commercial success across the Seattle and Portland region, representing a comprehensive range of pumps, tanks, filtration units, spill guards, power, generator and turnkey services to fixed facilities customers. What You’ll Do • Own and grow a key territory, delivering annual sales targets and maximising rental revenue., • Deliver tailored solutions on-site, addressing customer challenges in liquid handling, irrigation, dewatering and power solutions., • Engage top customers face-to-face, developing relationships with industrial and fixed facilities clients., • Drive deal closure through effective quoting, solution selling, and market awareness., • Manage major projects from design through delivery; provide technical recommendations and hands-on support., • Attend sales blitzes, industry events, trade shows, and networking opportunities to build pipeline., • Prepare concise quotes and written orders with accurate terms and clear financials., • Collaborate with internal teams for seamless project delivery., • Maintain best-in-class safety standards and support the company’s safety culture. What We’re Looking For • Strong industrial sales experience in the Washington State territory; existing network highly valued., • Proven record in technical or engineered solutions (pumps, dewatering, liquid management)., • Commercial acumen: confident with pricing, proposal writing, and contract negotiation., • Excellent relationship builder, proactive in business development., • Competent user of Microsoft Office, CRM, and quoting tools (Windows, iOS, Android)., • Able to travel regularly in territory – full driving licence required (vehicle reimbursement provided)., • Willing to work flexibly including some evenings/weekends on-call as required. The Package • Base salary $120,000 + commission OTE $180k, • Comprehensive medical, dental, and vision coverage, • Retirement savings matching scheme, paid holidays, generous paid time off, • Tuition reimbursement, training, and career development opportunities, • Pet insurance and vehicle allowance, • Recognised as a Military Friendly® Employer – veterans encouraged to apply This organisation is an Equal Opportunity Employer – candidates from all backgrounds are welcome. Apply now to make an impact with a leader in liquid management solutions! For additional information, contact Charlie Austin at Mercury Hampton. Phone – 0044 1925 937311 Email -

The Department is comprised of the Director's Office, which provides direction and support for its four divisions: Parks and Recreation , Solid Waste , Wastewater Treatment , and Water and Land Resources. Our regional wastewater treatment system - stretching across 424 square miles - has a big job t

We're currently looking for individuals across the country to take part in remote paid market research, including online focus groups, product trials, and consumer studies.Earn up to $750 a week in your free time by providing feedback on everyday products and services.If you're comfortable sharing y

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of between $25 / hr.There is no payment required in order to apply or to work as an In-Home Usage Tester.You

Focus Search LLC is recruiting for a Global Procurement Operations Manager for a global logistics company located in Seattle.This role will lead the optimization and governance of the company’s global Procure-to-Pay (P2P) processes as part of a major ERP-driven digital transformation.The role focu

At Boeing, we innovate and collaborate to make the world a better place.We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth.Boeing Commercial Airplanes is excited to offer opportunities for a Me

At Boeing, we innovate and collaborate to make the world a better place.We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth.Boeing Commercial Airplanes is excited to offer opportunities for an.E

Job Summary Under general supervision, manage the relationship with existing accounts.Responsible for managing a book of business for existing accounts and generating revenue on assigned accounts.Serve as the primary interface for all products and services and create demand for the organization's pr

Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.No matter your background, education, or career path, if you share our vision to create extraordinary experiences, you belong at HITT.Commercial Con

Maintenance Mechanic opportunity available with growing flexible packaging company! (Base + Bonus) This Jobot Job is hosted by: Marcus Curiel Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume.Salary: $28 - $36 per hour A bit about us: We are a flexible packa

Job Description At Boeing, we innovate and collaborate to make the world a better place.We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth.Boeing Commercial Airplanes is excited to offer oppor

ERA Living - JobID: 300-499898 [Maintenance Mechanic] As a Maintenance Technician at ERA Living, you'll: Maintain and repair HVAC systems, plumbing, electrical, and appliances; Perform routine inspections and preventative maintenance; Respond to emergency maintenance requests; Maintain accurate reco

Job Description At Boeing, we innovate and collaborate to make the world a better place.We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth.Boeing Commercial Airplanes is excited to offer oppor

FedEx - 651 South Alaska Street - Responsibilities: Provide timely, quality maintenance for FedEx vehicle fleet and ground support equipment; Document work with appropriate repair orders and parts ordering using FedEx computer systems; Ensure work is in accordance with OSHA and DOT standards; Guide

Government Jobs - Full-Time - $54,749.Annually The job of Technician, Custodial Maintenance is done for the purpose/s of maintaining facilities in safe operating condition; maintaining a preventive maintenance program; documenting information, resolving immediate operational and/or safety concerns,

Cintas Corporation - - Responsibilities: Repair, maintain, install and troubleshoot industrial equipment and systems; Perform preventive and predictive maintenance; Perform welding activities including MIG, TIG, ARC, cutting and brazing; Maintain maintenance records and manage inventory; Respond to

Compass Group - - Responsibilities: Maintain, repair, clean and operate facilities and grounds; Perform basic maintenance and repairs; Support fleet maintenance including welding, plumbing, electrical work; Respond to emergency facility issues; Complete maintenance work orders and inspections.

Pyramid Global Hospitality - 10400 Northeast 4th Street - Responsibilities: Performs general maintenance of building and facility mechanical, electrical, and plumbing systems.Performs general electrical repairs on appliances, house wiring and air conditioning systems, switches, fixtures and motors.M

At Boeing, we innovate and collaborate to make the world a better place.We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth.Boeing Commercial Airplanes is excited to offer opportunities for an .

Cintas Corporation - - Responsibilities: Repairing, maintaining, installing and troubleshooting industrial equipment, systems and components; Performing preventive/predictive maintenance; Resolving safety concerns; Performing indoor and outdoor housekeeping; Maintaining maintenance records.

Avenue5 Residential - - Responsibilities: Address apartment and property maintenance duties as specified by the supervisor/manager, maintaining high customer service and curb appeal.Perform repairs across electrical, plumbing, appliances, flooring, carpentry, HVAC, and grounds maintenance.Perform g

Avenue5 Residential - - Responsibilities: Perform maintenance functions including repairs to electrical, plumbing, appliances, flooring, carpentry, HVAC, grounds maintenance as dictated by state guidelines; Perform general carpentry duties such as wallboard repair, countertop/cabinet replacement, f

Call Center / Remote] - Anywhere in U.Competitive pay / Medical, dental & vision / 401k / PTO - As a Customer Service Rep at Planet Home Lending, you will: Respond to borrower inbound calls concerning their account, ensuring high quality service and adhering to productivity and regulatory requiremen

Pyramid Global Hospitality - 10400 Northeast 4th Street - Responsibilities: Performs general maintenance of building and facility mechanical, electrical, and plumbing systems.Performs general electrical repairs on appliances, house wiring and air conditioning systems, switches, fixtures and motors.M