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Environmental Science Assistant Jobs in Chicago, IL

TRC Companies, Inc.

Environmental Scientist

Chicago, IL · On-site

$51K - $75K/yr

... I ESAs. * Assist with preparation and review draft proposals and cost estimates. * Prepare project Health and Safety Plans. Qualifications * B.S. or B.A. in geology, environmental science or a ...

GHD

Environmental Scientist

Rosemont, IL · On-site

$73K - $96K/yr

Contribute to reviewing existing operations in own area of work, and generate new ideas to assist ... Bachelor's degree in Environmental Engineering, Geology, Environmental Science or a related field ...

GHD

Environmental Scientist

Rosemont, IL · On-site

$73K - $96K/yr

Contribute to reviewing existing operations in own area of work, and generate new ideas to assist ... Bachelor's degree in Environmental Engineering, Geology, Environmental Science or a related field ...

Coterie Environmental LLC

Environmental Engineer

Chicago, IL · Remote

$90K - $125K/yr

... * Assist in designing, analyzing, and optimizing systems related to waste management, combustion ... Environmental science, health, technicians, etc., do not meet this classification) * 5-10 years of ...

pca

Manager Environmental

Lake Forest, IL · On-site

... Assist with environmental self-assessment and EMS programs for Paper, Containerboard and ... Degree in Engineering, Chemistry, Biology, Environmental Science, or equivalent Five to ten years ...

Learner Education

Online Science Tutor

Chicago, IL · Remote

$25/hr

Flexible remote work environment * Ability to set your own schedule * High quality student ... assistant-only experience do not meet the experience requirements for this role. Applicants must ...

Learner Education

Online Science Tutor

Chicago, IL · Remote

$25/hr

Subjects may include Biology, Chemistry, Physics, Environmental Science, and related areas. Tutors ... assistant-only experience do not meet the experience requirements for this role. Applicants must ...

TC Energy

Environmental Specialist

Chicago, IL · On-site

... * Assist with scheduling and participation in environmental incident investigations, inspections ... An accredited Bachelors or Masters of Science or Arts degree in an environmental science, planning ...

Tcenergy

Environmental Specialist

Tinley Park, IL · On-site +1

... * Assist with scheduling and participation in environmental incident investigations, inspections ... An accredited Bachelors or Masters of Science or Arts degree in an environmental science, planning ...

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Environmental Science Assistant information

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How much do environmental science assistant jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for environmental science assistant in Chicago, IL is $22.72, according to ZipRecruiter salary data. Most workers in this role earn between $16.11 and $26.01 per hour, depending on experience, location, and employer.

What is the difference between Environmental Science Assistant vs Environmental Technician?

AspectEnvironmental Science AssistantEnvironmental Technician
Required CredentialsAssociate's degree in environmental science or related fieldAssociate's degree or relevant certification in environmental technology
Work EnvironmentFieldwork, laboratory, and office settingsPrimarily fieldwork and data collection
Employer & Industry UsageEnvironmental agencies, consulting firms, research institutionsEnvironmental consulting, government agencies, industrial sites
Common Search & ComparisonOften compared for entry-level roles in environmental scienceMore focused on technical data collection and analysis

Environmental Science Assistants and Environmental Technicians share similar educational backgrounds and work environments, often collaborating on environmental projects. While Assistants may have broader responsibilities including research and reporting, Technicians focus more on field data collection and technical tasks. Both roles are vital in environmental industries, with the Assistant often serving as a support role to Technicians and scientists.

What are the most commonly searched types of Environmental Science jobs in Chicago, IL?

The most popular types of Environmental Science jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Environmental Science Assistant jobs?

Cities near Chicago, IL with the most Environmental Science Assistant job openings:

Environmental Science Assistant jobs near you

Environmental Scientist

TRC Companies, Inc.

Chicago, IL • On-site

$51K - $75K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 6 days ago

TRC Companies rating

8.3

Company rating: 8.3 out of 10

Based on 25 frontline employees who took The Breakroom Quiz

122nd of 449 rated engineering

Job description

About Us
TRC, Member of WSP, is a global consulting environmental and engineering firm and one of the top design firms in the energy sector. Together, TRC and WSP's 83,000 experts create positive, long-lasting impacts for our communities and our clients in the power and energy, transportation and infrastructure, environmental, and property and buildings sectors. As part of our team, you'll discover a world of opportunities to connect with innovative thinkers, forge your path, and have fun tackling the world's most challenging projects. At TRC, Member of WSP, you can have a rewarding career on every level.
TRC has long set the bar for clients who require more than just engineering, combining science with the latest technology to devise innovative solutions that stand the test of time. From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC for breakthrough thinking backed by the innovative follow-through of an industry leader.
We recognize that the expertise of our staff is our strongest asset, so we generously reward employees for successful performance and invest in their careers through training and the development of new skills and certifications.
Overview
TRC Environmental Corporation, Member of WSP, is seeking an experienced Environmental Scientist or Geologist to join our growing Engineering, Construction and Remediation (ECR) Practice in Chicago, IL. The successful candidate will be a highly motivated individual and have 1-5 years of environmental due diligence, site investigation/characterization, soil/groundwater remediation and other general environmental consulting experience. TRC's Chicago office is a vibrant, dynamic, and fast-paced work environment located in the central business district and provides access to a broad spectrum of professional experiences in a setting that thrives on teamwork.
Responsibilities
  • Implement site investigation/characterization and remedial action work plans, including but not limited to collection of soil, groundwater, soil vapor, indoor air, and surface water samples; logging of soil samples utilizing a standardized soil classification system; and preparation of daily field activity reports.
  • Prepare associated reports, including report text, supporting field documentation (e.g., photograph, soil boring, test pit, monitoring well construction, and well development logs), figures and tables.
  • Review and interpret laboratory analytical reports.
  • Coordinate and provide oversight and direction to subcontractors including remedial contractors, drillers, geophysical surveyors, and analytical laboratories.
  • Support general water (NPDES) compliance project work including stormwater inspection/sample collection and SWPPP preparation. SPCC plan familiarity a plus.
  • Perform Phase I ESAs.
  • Assist with preparation and review draft proposals and cost estimates.
  • Prepare project Health and Safety Plans.

Qualifications
  • B.S. or B.A. in geology, environmental science or a related field required.
  • 1 to 5 years of environmental consulting experience with primary focus on environmental engineering, environmental due diligence, field investigations, and sampling
  • 40-hr HAZWOPER.
  • Must have a Valid Driver's License and transportation options for work in office
  • Demonstrates excellence and efficiency in writing, communication, data analysis, professional judgment, and knowledge of scientific principles.
  • Strong sense of responsibility and work ethic, with a desire for career growth.
  • Strong quality assurance/quality control skills and detail-oriented to perform self- check of work for technical content.
  • Ability to schedule and manage project assignments concurrently.
  • Able to work both a collaborative team setting as well as individually.
  • Working knowledge of health and safety practices.
  • Conversant with Microsoft Office applications and other environmental software.
  • Exposure to environmental consulting work in Chicago and NW Illinois a plus.
  • Ability to work on evening or long-term field assignments a plus (estimated time away from office estimated at 30%).

Preferred Experience:
  • Familiarity or experience with environmental work for DOTs or Class I rail clients.
  • Familiarity with wastewater operations including basic operation and water treatment.
  • Completion of 10-hr or 30-hr Construction certification would be a plus.

Benefits*: TRC offers a competitive benefit package consisting of:
  • Medical, dental, vision, and disability insurance.
  • 401k package that includes both traditional and Roth IRA options and Company match.
  • Paid time off contingent upon full time or part time status and level of seniority (ranging from 15 to 25 days per year).
  • All full-time employees enjoy a minimum of 8 Paid Holidays per year.
  • TRC ensures that all employees, including those that work part-time, receive paid sick, family, and disability leave in accordance with the laws of their state of residence.

*These benefits are applicable to US employees depending on their employment status (full time, part time, or temporary). TRC offers jurisdiction specific benefit packages for International and Puerto Rico employees.
Compensation: In accordance with local law, the below salary range is applicable for the job and location associated with this requisition. Compensation will vary based upon experience, education, skill level, geographical location, and other compensable factors.
Other Compensation: Employee may be eligible for participation in the Company's annual Discretionary Bonus Program which is contingent on Company, Business Segment, and Individual performance against Key Performance Indicators which vary by year and employee.
Disclaimers
TRC is an Equal Opportunity Employer. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable law. All employment decisions are made based on qualifications, merit, and business needs. We celebrate diversity and are committed to creating an inclusive environment for all employees.
The complete job description and application are available on TRC's career site.
TRC accepts applications for this position on an ongoing, rolling basis and reserves the right to cancel this posting at any time.
Salary Range
USD $51,916.80 - USD $75,192.00 /Yr.

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