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Full Time Biosolids Jobs (NOW HIRING)

Microbiology Lab Technician (2nd Shift)

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$19.25 - $24/hr

Prepare drinking water, wastewater, biosolids, and other environmental samples for microbiological ... Tuition reimbursement and professional development support Work Schedule * Full-time, onsite ...

Lead Process Engineer - Water Market

Denver, CO · On-site

$106K - $138K/yr

Water/Wastewater Employment Type: Full Time Position Overview We are hiring Lead Process Engineers ... biosolids treatment (thermal hydrolysis, advanced anaerobic digestion) as applicable in the ...

This is a full-time, on-site role based in Madison, WI. BIOFerm™ is a Wisconsin-based renewable ... manure, biosolids, and other organic materials into renewable natural gas (RNG), green energy ...

This is a full-time, on-site role based in Madison, WI. BIOFerm™ is a Wisconsin-based renewable ... manure, biosolids, and other organic materials into renewable natural gas (RNG), green energy ...

Showing results 21-40

Full Time Biosolids information

What is the difference between Full Time Biosolids vs Full Time Wastewater Treatment Plant Operator?

AspectFull Time BiosolidsFull Time Wastewater Treatment Plant Operator
CertificationsTypically requires biosolids management and safety certificationsRequires wastewater treatment operator licenses
Work EnvironmentFieldwork involving biosolids application and handlingPlant-based environment managing treatment processes
Industry UsageUsed in waste management and environmental servicesUsed in municipal and industrial wastewater treatment

Full Time Biosolids roles focus on managing and applying biosolids, often requiring specific safety and environmental certifications. Full Time Wastewater Treatment Plant Operators oversee treatment processes within treatment plants, requiring licensed operators. While both roles are essential in wastewater management, biosolids work emphasizes field application, whereas plant operators work primarily indoors managing treatment systems.

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Infographic showing various Full Time Biosolids job openings in the United States as of August 2026, with employment types broken down into 98% Full Time, 1% Part Time, and 1% Nights. Highlights an 87% Physical, 8% Hybrid, and 5% Remote job distribution.

Lead Process Engineer - Water Market

Kiewit Corporation

Lenexa, KS • On-site

$97K - $126K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago


Key responsibilities

  • Drive the technical development, design integration, and execution of water and wastewater treatment projects.

  • Guide treatment process selection, develop process design packages, and coordinate with multidisciplinary teams to deliver solutions.

  • Provide technical and engineering leadership for facility design, including process evaluation, process selection, and optimization.


Kiewit Corporation rating

7.9

Company rating: 7.9 out of 10

Based on 140 frontline employees who took The Breakroom Quiz

21st of 80 rated construction


Job description

Requisition ID: 180824 

Job Level: Senior Level 

Home District/Group: Kiewit Industrial & Water Engineering 

Department: Design Engineering 

Market: Water/Wastewater 

Employment Type: Full Time 

Position Overview

We are hiring Lead Process Engineers to drive the technical development, design integration, and execution of municipal and industrial water and wastewater treatment projects across North America. In this role, you will serve as the process discipline lead on pursuits and projects, guiding treatment process selection, developing process design packages, and coordinating closely with mechanical, civil, structural, electrical, and construction teams to deliver safe, costeffective, and constructible solutions.  This position is ideal for an engineer with 10 plus years in Municipal and industrial Water/Wastewater treatment, who thrives in a designbuild/EPC environment, enjoys solving complex treatment challenges, and can translate process engineering into practical, fieldready designs.  

Our Process team supports all sectors of our business for Water and Wastewater treatment.  Projects could include chemical, physical and/or biological wastewater treatment technologies such as coagulation/flocculation, filtration, UF/RO, chemical precipitation of metals, chemical oxidation and reduction, oil/water separation and biological/biosolids treatment (thermal hydrolysis, advanced anaerobic digestion) as applicable in the petroleum, chemical, power and renewable gas markets.  This is a great opportunity to lead teams and projects and make your mark in our growing Water/Wastewater division.  

District Overview

The Kiewit Water Engineering team, which includes process, mechanical, piping, electrical, instrumentation and control, structural, and civil disciplines, is a multi-faceted division of Kiewit with best-in-class technical expertise focused on collaborative Design-Build (progressive and/or fixed price) and EPC delivery models for complex water projects.  The team brings project solutions to life across North America in the following areas:

    Water Treatment
    Potable Municipal and Groundwater Desalination
    Advanced Water Reuse
    Groundwater Remediation
    Storm water Recycling
    Industrial Water Treatment
    Wastewater Treatment
    Biosolids Treatment
    Pipelines and Conveyance

Clients are turning to Kiewit during all stages of design-build projects to lead and manage multi-disciplined design teams to work together to improve schedule, track design progress, control costs and minimize risk.  We are a high performing team of engineers and designers that leads the water engineering process and collaborates with Kiewit's construction teams to approach construction-driven engineering with a focus on safe, cost effective, and innovative designs, all working to develop the best possible delivery of water facility projects to our clients.

Location

This role will be based out of our Lenexa, Kansas, Lone Tree, Colorado office.   We do provide relocation assistance. Options for remote locations near other Kiewit hubs in Houston, Dallas/Fortworth, may be considered for Senior level candidates with 10 plus years experience that have subject matter expertise in both Municipal and Industrial Water/WW industries in which we work.    

Responsibilities
  • Provide technical and engineering leadership for industrial water and wastewater facility design including treatment process evaluation, process selection, and optimization and conduct evaluations of full-scale plant operations, pilot studies and bench studies as required. Identify and evaluate process lifecycle costs.
  • Oversee and participate in the preparation of engineering reports, engineering drawings and specifications for complex water/wastewater projects such as PFD's, P&ID's, process simulations, datasheets, and engineering calculations including hydraulics and equipment sizing.
  • Perform process systems and hydraulics modeling and scenario studies.
  • Provide front line issue resolution of technical issues associated with design, construction, equipment and/or operations.
  • Work within a multi-disciplinary team of engineers within a budget and schedule to execute design and engineering on projects.
  • Interface with clients and partner engineers to support project and business development needs. Work directly with clients and partners on projects and tasks to develop long-term relationships. Attend client development activities and functions.
  • Coordinate multiple projects simultaneously.
  • Provide consultation in specialized areas related to treatment plant planning and design.
  • Communicate/present industry trends, competitive situations or technology/regulatory issues.
  • Support business development efforts and help in the pursuit of new projects. Contribute to the development of client proposals and project cost estimates.
  • Actively participate in professional organizations. Prepare and make presentations to clients and professional organizations.
  • Serve as a representative of Kiewit at meetings, presentations and public hearings/meetings relative to assigned projects.
  • Participate in improving company resources and tools to improve design production and efficiency.
  • Mentor Kiewit's entry and mid-level engineers for skill development.  Review their progress and results.  Provide direction and coaching, as needed.
Qualifications
  • Bachelor's degree or higher in Chemical, Mechanical, or Civil/Environmental Engineering
  • Minimum of 10 years' experience in process development, conceptual and detailed design with a background in municipal and industrial water/wastewater markets., performing functions as outlined above
  • Professional Engineer (PE) registration preferred
  • Understanding of federal, state and local regulations and requirements related to water characterization, treatment and discharge
  • Experience as process design engineering lead on design-build projects is preferred
  • Must be willing and available to accommodate intermittent travel of @25% if located in a Kiewit office in Lenexa or Lone Tree.  Candidates located in remote locations will be greater up to 40%. 
  • Preferred experience utilizing AFT Fathom or AFT Arrow hydraulic simulation software (or equivalent) and/or experience with process modeling and simulation software applications such as Biowin, GPS-X, Hysys and/or Aspen, WatPro, AqMB, SIMBA etc.

#LI-JB1

 Other Requirements:
    Regular, reliable attendance
    Work productively and meet deadlines timely
    Communicate and interact effectively and professionally with supervisors, employees, and others individually or in a team environment
    Perform work safely and effectively. Understand and follow oral and written instructions, including warning signs, equipment use, and other policies.
    Work during normal operating hours to organize and complete work within given deadlines. Work overtime and weekends as required.

Base Compensation: $140,000 - $190,000 
(Actual compensation is subject to variation due to such factors as education, experience, skillset, and/or location)

This posting will be active from:  08/25/2026  - 12/08/2026  

We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.

Equal Opportunity Employer, including disability and protected veteran status.


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About Kiewit

Sourced by ZipRecruiter

Kiewit Infrastructure Engineering's Design-Build team is driving clients to turn to Kiewit during all stages of design-build projects. Through our integrated design and construction approach, our multi-disciplinary team works together to improve schedule, control costs and minimize risk. Our construction-focused engineers work collaboratively with our estimators and builders to design solutions that are innovative, constructible, and designed with a focus on safety. Clients benefit from the proven processes and tools used by Kiewit to minimize project risk. We are an in-house resource that supports projects throughout the company. Our staff shares experiences gained, innovative concepts, and best practices for all projects that we support.

Industry

Construction materials wholesalers

Company size

10,000+ Employees

Headquarters location

Omaha, NE, US

Year founded

1884