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Assistant Ecologist Jobs (NOW HIRING)

Provide task management support to assist with the growth of new and existing client relationships ... Bachelor's degree in biology, ecology, environmental or land use planning or other natural resource ...

Coordinate with construction foreman, project managers and ecologists. * Assist with other duties as assigned or requested. * Facilitate site assessments, field monitoring, and reporting. * Project ...

Coordinate with construction foreman, project managers and ecologists. * Assist with other duties as assigned or requested. * Facilitate site assessments, field monitoring, and reporting. * Project ...

Coordinate with construction foreman, project managers and ecologists. * Assist with other duties as assigned or requested. * Facilitate site assessments, field monitoring, and reporting. * Project ...

Coordinate with construction foreman, project managers and ecologists. * Assist with other duties as assigned or requested. * Facilitate site assessments, field monitoring, and reporting. * Project ...

Provide task management support to assist with the growth of new and existing client relationships ... Bachelor's degree in biology, ecology, environmental or land use planning or other natural resource ...

Coordinate with construction foreman, project managers and ecologists. * Assist with other duties as assigned or requested. * Facilitate site assessments, field monitoring, and reporting. * Project ...

Ecologist to support field and laboratory research in Coastal Wetland Ecology at the NOAA National ... Plan field work trips and assist in/oversee data collection efforts. * Sample preparation, analysis ...

Ecologist to support field and laboratory research in Coastal Wetland Ecology at the NOAA National ... Plan field work trips and assist in/oversee data collection efforts. * Sample preparation, analysis ...

Natural Areas Ecologist

Waukegan, IL · On-site

$18 - $19.50/hr

We are seeking passionate team members in the Greater Chicago area for the Natural Areas Ecologist ... Restore or install native areas via native seeding and/or native plant installation. * Assist in ...

Hire and supervise CNR students to assist with on-site research projects. * Lead grant writing ... Serve as resident ecologist/educator available to assist in teaching Treehaven's public and school ...

Field Ecologist

Woodridge, IL · On-site

$18 - $23/hr

Coordinate with construction foreman, project managers and ecologists. * Assist with other duties as assigned or requested. * Facilitate site assessments, field monitoring, and reporting. * Project ...

Entry Level Ecologist

Springfield, MA · On-site

$67K - $92.10K/yr

Come join our growing Ecology and Planning Practice in Springfield, Massachusetts . The qualified ... GZA emphasizes a One Company environment, and as a member of our team, you may be asked to assist ...

Prepare written wetland mitigation site plans and assist in mitigation site design and development ... ecological considerations into land development and infrastructure projects. Provide project ...

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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.
Staff Ecologist

Staff Ecologist

ARCADIS

Reno, NV • Hybrid

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Arcadis rating

8.5

Company rating: 8.5 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

72nd of 349 rated engineering


Job description

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.
We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together.
Role description:
Arcadis is seeking a mid-level Staff Ecologist/Planner/Environmental Scientist to join our west coast Enviro Socio Permitting team. The successful candidate will support the development of desktop reviews and may lead field data collection for wetland/waterbody delineations, endangered species habitat assessments, and environmental assessments and/or preparation of reports to document field data collection. The successful candidate will also provide support in regard to regulatory agency coordination and permit development and compliance. This role will primarily support Arcadis' planning and permitting team working with linear infrastructure and renewable energy clients in the intermountain west (Nevada, Utah, Colorado, Wyoming, Arizona and New Mexico). Projects are often fast-paced, multi-faceted, and geographically diverse. The position will require a candidate to work both collaboratively with a team of resource specialists and have the capacity to balance varying priorities and tasks to work on multiple projects concurrently and meet deliverable deadlines. Arcadis offers a flexible working environment and follows a hybrid work structure. A successful candidate can expect to work remotely and from the office, as needed, based on demands of specific tasks and teams.
As a Consultant with Arcadis, you'll soon discover you can make a difference in our company by collaborating with staff and contributing to an interesting array of projects. You will be a key member to drive innovation and build strong technical communities within the Enviro Socio Permitting practice. This is a great opportunity to work with a dynamic team and gain experience in a wide variety of environmental projects for diverse market sectors. Your career growth will only be limited by your skills and your passion for success! You will also work with existing staff to support the growth of Environmental Permitting, Site Planning, Wetland, and Endangered Species Services.
Role accountabilities:
As a mid-level Staff Ecologist/Planner/Environmental Scientist, you will apply your technical knowledge to work with client teams to provide high quality deliverables to support planning and permitting for major utility and key Arcadis clients. You will be an important member of the west coast Enviro Socio Permitting team interacting with junior level biologists/ecologist, senior technical experts and project managers as part of an interdisciplinary team.

  • Manage desktop environmental assessments using current assessment technologies and methods to identify potential permitting requirements and support development of permitting strategy to provide guidance to internal teams and clients
  • Use your strong technical writing and communications skills to develop technical reports, work plans, memoranda, and other environmental documents to support permitting. Likely to include the preparation of regulatory permit application packages (e.g., U.S. Army Corps of Engineers Clean Water Act Section 404 permit applications and Section 401 Water Quality Certification applications, Rivers and Harbors Act Section 408 review requests, and Section 402 National Pollutant Discharge Elimination System permit applications)
  • Provide task management support to assist with the growth of new and existing client relationships through delivery of quality work and data
  • Support or lead agency consultations for threatened and endangered species and to develop permitting and survey strategies
  • Maintaining electronic file systems and record keeping using SharePoint and other cloud-based platforms
This role will primarily be office based; however, as needed, you will need to conduct field assessments related to ecological aspects of projects. This will require a working knowledge of GPS systems and the ability to walk and conduct fieldwork for long hours, as well as carry supplies weighing up to 30 pounds. This role will require the ability to travel up to 25%.
Qualifications & Experience:
First and foremost, do you share our passion for sustainable management of natural resources? Do you want to be part of a growing planning and permitting practice to support clients in California, Nevada, Idaho, Oregon, and Washington? If you are motivated and ready to grow your career supporting natural resources management, planning and permitting, come join us!
Required Qualifications:
  • Bachelor's degree in biology, ecology, environmental or land use planning or other natural resource related field
  • Four years of experience in the environmental field
  • Relevant regional experience in Colorado, New Mexico, Utah, California, Nevada, Idaho, Oregon, and/or Washington
  • Experience with evaluating project compliance with state and federal laws and environmental and regulatory processes - federal, state and local regulators such as PUC, PSC, FERC, BLM, USFS, USFWS, USACE, as well as experience with CEQA and NEPA
  • Experience working with interdisciplinary teams to develop comprehensive reports/permit applications and particularly experience with linear projects (e.g., utility projects, pipeline projects, etc.)
Preferred Qualifications:
  • Master's degree and/or three to five years of environmental consulting experience
  • Experience leading field teams for surveys including wetland determination/delineation surveys, flora/fauna surveys, and habitat assessments, as well as the completion of associated reporting

Why Arcadis?
We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters. It's why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together.
You'll do meaningful work, and no matter what role, you'll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you.
Together, we can create a lasting legacy.
Join Arcadis. Create a Legacy.
Our Commitment to Equality, Diversity, Inclusion & Belonging
We want you to be able to bring your best self to work every day. Our ambition is to be an employer of choice and provide a great place to work for all our people. We are an equal opportunity employer. We are dedicated to a policy of non-discrimination in employment on any basis including race, creed, color, religion, national origin, sex, age, disability, marital status, sexual orientation, gender identity, citizenship status, disability, veteran status, or any other basis prohibited by law.
Arcadis offers benefits for full time and part time positions. These benefits include medical, dental, and vision, EAP, 401K, STD, LTD, AD&D, life insurance, paid parental leave, reward & recognition program and optional benefits including wellbeing benefits, adoption assistance and tuition reimbursement. We offer nine paid holidays and 15 days PTO that accrue per year. The salary range for this position is $82,080 - $123,120.
Actual salaries will vary and are based on several factors, such as experience, education, budget, internal equity, project and location.
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About Arcadis

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Our work with clients has a direct impact on people's lives and on the planet. We make moving, living and belonging in cities safer, more resilient and more sustainable. By partnering with our clients as responsible custodians of our earth's resources, we can create a sustainable planet. We continue to think of new ways to make positive impacts and create better experiences for people; data driven and digital solutions have become part of the Arcadis DNA. Working together with clients and using techniques like design thinking, we can get to the heart of our clients' most pressing challenges and work together to solve them.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

Highlands Ranch, CO, US