ZipRecruiter

Log In

1

Water Treatment Engineer Jobs (NOW HIRING)

Airswift

Water/Wastewater Treatment Engineer

Spring, TX · On-site

Water/Wastewater Treatment Engineer Duration: Initially 1-year Schedule: 5/40 Location: Spring, TX This opportunity is suited to a senior technical specialist with deep expertise in industrial water ...

Stantec

Senior Water Treatment Engineer

Salt Lake City, UT · On-site

$100K - $138K/yr

Stantec is seeking motivated individuals to serve as a senior process engineer on landmark water ... water treatment facility projects. * Coordinates design and report deliverable packages for ...

previous pagenext page

Showing results 21-40

All JobsWater Treatment Engineer Jobs

Water Treatment Engineer information

See salary details

$25.5K

$77.2K

$157.5K

How much do water treatment engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for water treatment engineer in the United States is $77,193.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,500.00 and $95,500.00 per year, depending on experience, location, and employer.

What does a water treatment engineer do?

A Water Treatment Engineer is responsible for designing, implementing, and maintaining systems that purify water for consumption, industrial processes, or environmental protection. They analyze water samples, select appropriate treatment methods, and ensure compliance with environmental regulations. Their work helps provide safe drinking water, manage wastewater, and protect natural water resources.

What are the key skills and qualifications needed to thrive as a water treatment engineer, and why are they important?

To thrive as a Water Treatment Engineer, you need a strong background in environmental, chemical, or civil engineering, often with a relevant engineering degree and professional certification (such as a PE license). Familiarity with water treatment technologies, process modeling software, and regulatory compliance systems is essential. Strong analytical skills, problem-solving abilities, and effective communication help you collaborate with teams and address complex challenges. These skills ensure the design, operation, and maintenance of safe, efficient water treatment systems that meet public health and environmental standards.

What are some common challenges a water treatment engineer faces when working on municipal water projects?

Water Treatment Engineers working on municipal projects often encounter challenges such as adapting treatment processes to changing water quality, ensuring compliance with evolving environmental regulations, and managing aging infrastructure. They must also coordinate with multidisciplinary teams, including civil engineers and regulatory agencies, to design and implement effective solutions. Balancing cost-efficiency with high standards of public health and safety is a recurring aspect of the role.

What is the difference between Water Treatment Engineer vs Water Quality Technician?

AspectWater Treatment EngineerWater Quality Technician
CredentialsBachelor's degree in environmental engineering, chemistry, or related field; certifications like CWE or WQTCAssociate's or bachelor's degree in environmental science, chemistry, or related field; certifications like WQTC
Work EnvironmentDesigning, overseeing, and optimizing water treatment systems in industrial, municipal, or environmental settingsSampling, testing, and monitoring water quality at treatment plants or field sites
Employer & IndustryUtilities, environmental consulting firms, industrial plantsMunicipal water departments, environmental agencies, testing laboratories

Water Treatment Engineers focus on designing and managing water treatment systems, requiring engineering expertise. Water Quality Technicians primarily perform water testing and monitoring to ensure safety and compliance. Both roles are essential in maintaining water quality but differ in responsibilities and qualifications.

More about Water Treatment Engineer jobs

What cities are hiring for Water Treatment Engineer jobs?

Cities with the most Water Treatment Engineer job openings:

What states have the most Water Treatment Engineer jobs?

States with the most job openings for Water Treatment Engineer jobs include:

What are popular job titles related to Water Treatment Engineer jobs?

For Water Treatment Engineer jobs, the most frequently searched job titles are:

Water Treatment Engineer jobs near you
Infographic showing various Water Treatment Engineer job openings in the United States as of September 2026, with employment types broken down into 4% As Needed, 77% Full Time, 15% Part Time, and 4% Contract. Highlights an 81% Physical, 1% Hybrid, and 18% Remote job distribution, with an average salary of $77,193 per year, or $37.1 per hour.

Water Treatment Engineer Internship

Golden, CO • On-site

LINKAN ENGINEERING LTD
Civil Engineering Construction • 11 - 50 employees
Learn more about LINKAN ENGINEERING LTDexternal

Other

Posted 9 days ago

Job description

LINKAN’S FOCUS

Linkan is a custom solutions provider for complex water problems. We specialize in water treatment projects related to the mining industry and beyond. 

WHY LINKAN?

At Linkan, we are an employee-owned (ESOP) company, which means every person has a real stake in our success. We think and act like owners because we are owners—sharing in the responsibility, pride, and long-term value we build together.

Guided by our core values—Problem Solvers, Ownership, Teamwork, and Adaptable—we collaborate, innovate, and take responsibility for delivering high-quality results for our clients.

When you join Linkan, you join a team of owners committed to meaningful work and long-term success.

JOB DESCRIPTION

As a Water Treatment Engineering Intern at Linkan, you will support active design–build water treatment projects across the mining and industrial sectors. This internship offers hands-on experience working alongside experienced engineers through the full project lifecycle — from concept and design to construction, commissioning, and operations. You’ll contribute to real-world engineering solutions that solve complex water quality challenges, improve sustainability, and support critical industrial and mining operations, while building valuable professional connections in water treatment and environmental engineering.

Essential duties include:

  • Support the engineering team in the design, evaluation, and optimization of water treatment systems for mining and industrial clients, including technologies focused on reuse, treatment efficiency, and operational reliability.
  • Participate in site visits, field surveys, sampling, commissioning support, and system observations; assist with laboratory analyses to evaluate water quality and treatment performance.
  • Collect, organize, and analyze data related to water treatment processes, including chemical dosing, flow rates, and contaminant removal performance.
  • Support environmental compliance efforts by assisting with monitoring, technical documentation, and reporting tied to permits and regulatory requirements.
  • Work closely with engineers, operators, and project teams throughout the design–build lifecycle, contributing to practical solutions for complex water challenges.
  • Assist with research into emerging water treatment technologies and best practices to improve performance, sustainability, and water reuse across mining and industrial operations.

The above duties and responsibilities are representative of the nature and level of work assigned and are not necessarily all-inclusive.

SKILLS & EXPERIENCE

Specific skills and experience are as follows:

  • Currently pursuing a degree in Civil Engineering, Chemical Engineering, Mechanical Engineering, or a related field.
  • Basic understanding of water treatment and environmental engineering principles.
  • Proficiency with Microsoft Office Suite (Word, Excel, PowerPoint).
  • Strong analytical, organizational, and problem-solving skills.
  • Ability to communicate effectively and work collaboratively in a team environment.
  • Attention to detail and a proactive desire to learn.
  • Familiarity with engineering or data tools such as AutoCAD, MATLAB, or similar software is a plus.
  • Prior internship, coursework, or research experience related to water treatment, mining, or industrial processes preferred.
  • Interest in design–build project delivery, environmental compliance, and sustainable water management.
  • Willingness to occasionally travel to remote project locations as required.

EQUAL OPPORTUNITY 

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender, national origin, disability or status as a protected veteran.

WHAT WE WILL PROVIDE TO YOU

  •  Hands-on experience in innovative water treatment solutions within the mining industry.
  • Collaboration with a team of experienced professionals committed to sustainable water management.
  • Contribution to meaningful projects that impact environmental sustainability in mining.
  • Networking opportunities within the mining and industrial sectors.