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Assistant Ecologist Jobs (NOW HIRING)

Staff Ecologist III

Fresno, CA ยท On-site

$37/hr

We are seeking a Staff Ecologist III to join our growing team in Fresno, CA ... In this role, you will assist clients through all project phases, from conception and planning to ...

Staff Ecologist III

Fresno, CA ยท On-site +1

$37/hr

We are seekinga Staff Ecologist III to join our growing teamin Fresno, CA ... In this role, you will assist clients through all project phases, from conception and planning to ...

Forest Ecologist

Plummer, ID ยท On-site

$55K - $70K/yr

Forest Ecologist Department: NR-Forestry Compensation: DOE ($55,000 - $70,000) Additional Note ... As qualified, assist in fire suppression and prescribed burning. * Other duties as assigned.

Arcadis is seeking an Ecologist to join our Enviro Socio Permitting team in the Pittsburgh area ... you will assist the preparation of regulatory permit applications (e.g., U.S. Army Corps of ...

Arcadis is seeking an Ecologist to join our Enviro Socio Permitting team in the Pittsburgh area ... you will assist the preparation of regulatory permit applications (e.g., U.S. Army Corps of ...

Biologist/Ecologist Arcadis is the world's leading company delivering sustainable design ... and assist with reporting, agency coordination, and permit compliance. The ideal candidate will ...

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Assistant Ecologist information

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$29K

$62.4K

$82K

How much do assistant ecologist jobs pay per year?

As of May 28, 2026, the average yearly pay for assistant ecologist in the United States is $62,415.00, according to ZipRecruiter salary data. Most workers in this role earn between $57,000.00 and $69,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Assistant Ecologist, and why are they important?

To thrive as an Assistant Ecologist, you need a solid understanding of ecological principles, field survey techniques, and a relevant degree in ecology or environmental science. Familiarity with Geographic Information Systems (GIS), species identification tools, and sometimes protected species licenses are commonly required. Strong observational skills, attention to detail, teamwork, and effective communication help you excel in varied field conditions and collaborative projects. These skills and qualities are crucial for collecting accurate data, ensuring regulatory compliance, and contributing valuable insights to conservation efforts.

What are some common challenges faced by Assistant Ecologists in fieldwork, and how can they be addressed?

Assistant Ecologists often encounter challenges such as unpredictable weather conditions, difficult terrain, and the need to accurately identify plant and animal species during field surveys. To address these, it's important to prepare thoroughly by checking forecasts, wearing appropriate gear, and using field guides or apps for species identification. Strong communication with the team and adaptability in changing scenarios can also help ensure fieldwork runs smoothly and data collected is reliable.

What does an Assistant Ecologist do?

An Assistant Ecologist supports more senior ecologists in conducting field surveys, collecting and analyzing ecological data, and preparing reports on wildlife, plants, and habitats. They help assess the potential impact of development projects on the environment and ensure compliance with environmental laws and regulations. Their duties often include habitat mapping, species identification, data entry, and assisting with ecological mitigation measures. This role is entry-level and provides valuable hands-on experience for those interested in a career in ecology or environmental science.

What is the difference between Assistant Ecologist vs Ecologist?

AspectAssistant EcologistEcologist
Required CredentialsBachelor's degree in ecology, environmental science, or related fieldBachelor's or master's degree; often requires additional experience or certifications
Work EnvironmentFieldwork, data collection, assisting senior staffFieldwork, research, data analysis, report writing
Employer & Industry UsageEnvironmental consulting firms, government agencies, research institutionsResearch organizations, government departments, environmental consultancies

Assistant Ecologists typically support senior ecologists by conducting fieldwork and data collection, often requiring a bachelor's degree. Ecologists usually have more experience or advanced degrees, leading research roles, data analysis, and project management. Both roles are common in environmental and research sectors, but ecologists generally hold more responsibility and specialized expertise.

More about Assistant Ecologist jobs
What cities are hiring for Assistant Ecologist jobs? Cities with the most Assistant Ecologist job openings:
What are the most commonly searched types of Ecologist jobs? The most popular types of Ecologist jobs are:
What states have the most Assistant Ecologist jobs? States with the most job openings for Assistant Ecologist jobs include:
Infographic showing various Assistant Ecologist job openings in the United States as of May 2026, with employment types broken down into 80% Full Time, and 20% Part Time. Highlights an 100% In-person job distribution, with an average salary of $62,415 per year, or $30 per hour.
Ecologist

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Job description

Ecologist
Job Locations US-TN-Knoxville
Category Ecological Services
Type Full-Time
Overview

As an Entry Level Ecologist for Civil & Environmental Consultants, Inc. (CEC) in our Knoxville, Tennessee office, you will support stream and wetland assessment, restoration, and permitting projects for a variety of public and private sector clients.

As an Ecologist, you will have the opportunity to participate in tasks ranging from field data collection and stream and wetland assessments to stream restoration projects for a variety of public and private sector clients. This role offers a balance of field and office responsibilities while providing training in technical expertise, data interpretation, financial management, and client development. You will work closely with senior team members who will mentor you throughout all phases of projects-from proposal development through final deliverables-while helping you grow into a well-rounded environmental consultant.

Key Responsibilities

    Conduct stream and wetland delineations and ecological field assessments
  • Perform stream restoration assessments and support restoration projects
  • Collect, analyze, and document environmental field data
  • Prepare technical reports, permit applications, and regulatory documentation
  • Support TDEC ARAP and Section 401/404 permitting efforts
  • Utilize GIS and ESRI ArcGIS software to prepare maps and analyze project data
  • Assist with stream and wetland mitigation projects and compliance monitoring
  • Coordinate with project teams, regulatory agencies, and clients
  • Support proposal preparation and project deliverables
  • Participate in field work across a variety of environmental and ecological project sites

Our Knoxville office, located in the heart of East Tennessee, is home to a dynamic and collaborative team of professionals. Nestled near the foothills of the Great Smoky Mountains, Knoxville offers a unique blend of natural beauty, vibrant culture, and a strong sense of community. The city boasts excellent schools and a thriving downtown with restaurants, entertainment, and outdoor spaces. Whether you're exploring the nearby national park, enjoying a University of Tennessee game, or connecting with a supportive professional network, Knoxville is a great place to live, work, and grow.

Qualifications
  • Bachelor of Arts or Bachelor of Science in Biology, Forestry, Environmental Science, Ecology, Geology, or a related natural sciences field
  • 0-2 years of experience performing stream and wetland delineations
  • Experience using GIS mapping tools and ESRI ArcGIS software
  • Experience with technical writing, data analysis, and report preparation
  • Strong written and verbal communication skills
  • Experience managing and prioritizing multiple project tasks
  • Physical capability to lift 25-50 pounds and perform field work in varying site conditions

Preferred Capabilities

  • Experience supporting stream and wetland mitigation projects
  • Familiarity with TDEC ARAP permitting and Section 401/404 Clean Water Act regulations
  • Experience performing Tennessee Stream Quantification Tool (SQT) assessments or other geomorphic assessments
  • Experience supporting stream restoration or ecological restoration projects
  • Experience working on multidisciplinary environmental consulting projects
About Us

We have experts! CEC is consistently ranked as a Top 500 Design Firm and Top 200 Environmental Firm by Engineering News-Record. We are looking for people who enjoy using their education and experience to solve difficult technical problems and work on interesting projects. You can accomplish this while working with a team of professionals who are equally motivated to provide high levels of service to our clients and to teach you along the way.

We have support! We have a variety of Employee Resource Groups, including CEC Community - focused on giving back to the communities in which we work; CEC Ignite - focused on helping professionals early in their careers to develop their pathway; CEC iDEA - focused on inclusion, diversity, equality, and acceptance; and CEC Women - focused on creating internal and external opportunities for women to network and leverage professional experience!


We care about our people! People and Culture are two of the five elements of our strategic plan. When you care about your people, they will want to grow a career with you - that is our goal. CEC offers you a small-firm work environment with large-firm opportunities. Not only will we help you develop professionally, but we will also provide an opportunity to become an owner of the firm and share in its success.

CEC offers a matching 401(k); profit sharing; a performance bonus; company stock; medical, dental, and vision insurance; short and long-term disability; tuition assistance; professional development; and work-life balance.

CEC is an equal opportunity employer. We do not discriminate in recruiting, hiring or promotion based on race, color, religion, sex (including sexual orientation, gender identity or expression, transgender status), national origin, age, disability, protected veteran status or any other basis or characteristic prohibited by applicable federal, state, or local law.

THIRD PARTY RECRUITERS

If CEC has not expressly requested recruiting services or contractually engaged with you for recruiting services on a specific position, any resumes or candidate profiles sent to CEC shall be considered unsolicited. Therefore, any such submissions will be considered property of CEC, with no associated fees due to your firm.