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Environmental Biologist Jobs (NOW HIRING)

AECOM  is actively seeking an experienced  Environmental Biologist II to join our Environmental Planning and Permitting Group based out of Indianapolis, IN. This is a hybrid role. This position ...

New

AECOM is actively seeking an experienced Environmental Biologist II to join our Environmental Planning and Permitting Group based out of Indianapolis, IN. This is a hybrid role. This position will ...

New

$74K/yr

Your experience must include professional knowledge of environmental biological scientific concepts, principles, methodology, and practices and familiarity with other professional disciplines (e.g ...

$74K/yr

Your experience must include professional knowledge of environmental biological scientific concepts, principles, methodology, and practices and familiarity with other professional disciplines (e.g ...

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Environmental Biologist information

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$37K

$89.4K

$138K

How much do environmental biologist jobs pay per year?

As of Sep 13, 2026, the average yearly pay for environmental biologist in the United States is $89,403.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,500.00 and $121,000.00 per year, depending on experience, location, and employer.

What is an environmental biologist?

Environmental Biologists are scientists who study the interactions between living organisms and their environment. They analyze how human activities impact ecosystems and work to develop strategies to protect natural resources and biodiversity. Their work often involves field research, data analysis, and collaboration with government agencies or environmental organizations. Environmental Biologists play a crucial role in addressing issues such as pollution, habitat loss, and climate change.

What skills and qualifications are needed to be an environmental biologist?

To thrive as an Environmental Biologist, a solid background in biology, ecology, and environmental science—often supported by a bachelor's or master's degree in a related field—is essential. Familiarity with GIS mapping software, statistical analysis programs, and field sampling equipment is typically required, and certifications like Certified Ecologist can be beneficial. Strong analytical thinking, problem-solving abilities, and effective communication skills help professionals interpret data and collaborate with stakeholders. These competencies are crucial for accurately assessing environmental impacts, developing solutions, and ensuring compliance with regulations.

What challenges do environmental biologists face during fieldwork, and how can they be addressed?

Environmental Biologists often encounter challenges such as unpredictable weather, difficult terrain, and limited access to remote sites during fieldwork. These factors can impact data collection and safety, so it's important to plan carefully, use appropriate gear, and maintain flexible schedules. Collaborating closely with land managers, local communities, and multidisciplinary teams can also help overcome logistical obstacles and ensure that research objectives are met efficiently.

What is the difference between Environmental Biologist vs Environmental Scientist?

AspectEnvironmental BiologistEnvironmental Scientist
Required CredentialsBachelor's or Master's in Biology, Ecology, or related field; often includes fieldwork experienceBachelor's or Master's in Environmental Science, Ecology, or related; may include technical certifications
Work EnvironmentFieldwork, laboratories, research facilities, outdoor settingsLaboratories, field sites, government agencies, consulting firms
Employer & Industry UsageResearch institutions, conservation organizations, government agenciesEnvironmental consulting firms, government agencies, NGOs

Environmental Biologists focus on studying ecosystems, species, and biological processes, often conducting field research. Environmental Scientists have a broader scope, including analyzing environmental data, assessing pollution, and developing policies. While their roles overlap, Environmental Biologists are more specialized in biological aspects, whereas Environmental Scientists may work on a wider range of environmental issues.

Are environmental biologists in demand?

Environmental biologists are in demand due to increasing environmental concerns and regulations, with employment opportunities expected to grow faster than the average for all occupations. They often work in research, conservation, and environmental consulting, requiring skills in data collection, analysis, and environmental policies.

What can I do with an environmental biologist degree?

An environmental biologist degree prepares individuals for careers in research, conservation, environmental consulting, and resource management. They may work in laboratories, field sites, or government agencies, often requiring skills in data collection, analysis, and environmental regulations. Certifications like GIS or wetland delineation can enhance job prospects.
More about Environmental Biologist jobs

What cities are hiring for Environmental Biologist jobs?

Cities with the most Environmental Biologist job openings:

Who are the top companies hiring for Environmental Biologist jobs?

The top employers for Environmental Biologist jobs are:

What states have the most Environmental Biologist jobs?

States with the most job openings for Environmental Biologist jobs include:

What are popular job titles related to Environmental Biologist jobs?

For Environmental Biologist jobs, the most frequently searched job titles are:

Infographic showing various Environmental Biologist job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 12% Part Time, 1% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $89,403 per year, or $43 per hour.

Environmental Biologist

Indianapolis, IN • Hybrid

AECOM
Construction • 10K+ employees

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New


AECOM rating

7.9

Company rating: 7.9 out of 10

Based on 70 frontline employees who took The Breakroom Quiz


Job description

Company Description

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

AECOM is actively seeking an experienced Environmental Biologist II to join our Environmental Planning and Permitting Group based out of Indianapolis, IN.  This is a hybrid role. 

This position will support a variety of transportation, energy, water, and infrastructure projects throughout the Midwest. The successful candidate will conduct natural resource field investigations, perform wetland delineations, prepare Clean Water Act Section 404/401 permit applications, support threatened and endangered species evaluations, and assist with environmental compliance and permitting efforts. The role offers a balance of fieldwork and technical report preparation and provides opportunities to work directly with state and federal regulatory agencies

Responsibilities of this role include, but are not limited to:

  • Wetland and Natural Resources Documentation: Prepare wetland delineation reports, ordinary high water mark determinations, aquatic resource assessments, habitat assessments, biological technical reports, and permit support documentation. Serve as the primary author for reports appropriate to experience level.
  • Regulatory Permitting: Prepare and support Section 404 and Section 401 permit applications, mitigation documentation, permit compliance materials, and agency coordination efforts. Interpret applicable federal, state, and local environmental regulations affecting project development.
  • Project Support: Coordinate technical tasks, manage assigned project deliverables, support schedule adherence, and communicate effectively with project managers, clients, and regulatory agencies.
  • Field Investigations: Conduct wetland delineations, stream assessments, habitat evaluations, threatened and endangered species habitat assessments, vegetation surveys, and other natural resource field investigations. Travel to project sites throughout the Midwest and collect defensible field data in accordance with applicable federal and regional guidance.
  • Natural Resource Analysis: Utilize GIS, aerial photography, soil surveys, National Wetland Inventory data, and agency databases to support environmental constraints analyses, permit applications, and resource evaluations.
  • Agency Coordination: Coordinate with agencies including the U.S. Army Corps of Engineers (USACE), U.S. Fish and Wildlife Service (USFWS), Indiana Department of Environmental Management (IDEM), and other state and federal agencies regarding permitting and environmental review requirements.

 About AECOM’s Environment Business Line
Join AECOM to be part of an expert global team who is connected through a well-developed, worldwide, internal technical practice network through which you can learn from and brainstorm with the best in the world. AECOM is an industry-leading, world-class environmental firm, and we want you to succeed within it.  We respect and encourage your own pathway to excellence via our Freedom to Grow initiative.
AECOM is known for our award-winning technical excellence, leading-edge science and innovative project delivery. We provide sustainable solutions for some of the world’s most challenging issues. Our global clients and their projects span a variety of market sectors and geographies and require innovative technical solutions to solve wide-ranging environmental problems.

Qualifications

Minimum Qualifications:

  • Bachelor's degree in biology, ecology, environmental science, natural resources, wildlife biology, or related field.
  • 2 years of relevant experience or demonstrated equivalency of experience and/or education within natural resources.
  • Ability to travel for field assignments.
  • Valid US Driver's License and pre-employment driving record verification is required.
  • Due to the nature of the work, US Citizenship is required.

Preferred Skills/Experience:

  • Master’s degree in biology, ecology, environmental science, natural resources, wildlife biology, or related field.
  • 4+ years of relevant experience within environmental consulting or natural resources.
  • Experience performing wetland delineations using the 1987 USACE Wetland Delineation Manual and applicable Regional Supplements.
  • Professional Wetland Scientist (PWS), wetland certification, or eligibility to obtain certification.
  • Experience preparing or supporting Clean Water Act Sections 404 and 401 permit applications.
  • Experience conducting natural resource field surveys and technical report preparation.
  • Working knowledge of federal and state environmental regulations affecting aquatic resources and protected species.
  • Prior environmental consulting experience supporting transportation, utility, energy, or infrastructure projects.
  • Familiarity with the National Environmental Policy Act (NEPA) process and experience contributing to environmental documents, including Categorical Exclusions (CEs), Environmental Assessments (EAs), Environmental Impact Statements (EISs), resource technical reports, and related environmental review documentation.
  • Knowledge of Midwest-specific threatened and endangered species (e.g., Indiana Bat, Northern Long-eared Bat, or Rusty Patched Bumble Bee) and experience with Section 7 consultation.
  • Experience serving as a Task Lead or Deputy Project Manager, including managing budgets, schedules, and multidisciplinary sub-consultants.
  • Proficiency in ArcGIS Pro or ArcGIS Field Maps for spatial analysis and environmental constraints mapping.

Additional Information

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. 


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