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Stream Ecologist Jobs in Texas (NOW HIRING)

ARCADIS Group

Biologist/Ecologist

Houston, TX · On-site

$7.61 - $114.17/hr

Role Description Arcadis is seeking a Biologist/Ecologist to join the Enviro Socio Permitting team ... The successful candidate will lead wetland and stream delineations, conduct field biology/habitat ...

Arcadis

Biologist/Ecologist

Houston, TX · On-site

The ideal candidate will have a strong understanding of stream/wetland determination/delineation methods in Texas and the Gulf Coast region, have experience in evaluating ecological systems/natural ...

Arcadis

Biologist/Ecologist

Houston, TX · Hybrid

The ideal candidate will have a strong understanding of stream/wetland determination/delineation methods in Texas and the Gulf Coast region, have experience in evaluating ecological systems/natural ...

Arcadis

Biologist/Ecologist

Houston, TX · Hybrid

The ideal candidate will have a strong understanding of stream/wetland determination/delineation methods in Texas and the Gulf Coast region, have experience in evaluating ecological systems/natural ...

Arcadis

Biologist/Ecologist

Fort Worth, TX · Hybrid

The ideal candidate will have a strong understanding of stream/wetland determination/delineation methods in Texas and the Gulf Coast region, have experience in evaluating ecological systems/natural ...

Arcadis

Biologist/Ecologist

San Antonio, TX · Hybrid

The ideal candidate will have a strong understanding of stream/wetland determination/delineation methods in Texas and the Gulf Coast region, have experience in evaluating ecological systems/natural ...

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Stream Ecologist information

See Texas salary details

$32.1K

$55.5K

$96.9K

How much do stream ecologist jobs pay per year?

As of Sep 6, 2026, the average yearly pay for stream ecologist in Texas is $55,477.00, according to ZipRecruiter salary data. Most workers in this role earn between $34,900.00 and $68,900.00 per year, depending on experience, location, and employer.

What is a stream ecologist?

A Stream Ecologist studies the relationships between organisms and their environment in freshwater ecosystems such as rivers and streams. They analyze water quality, habitat conditions, and biodiversity to assess ecosystem health. Their work often involves field research, data collection, and collaborating with conservation efforts to protect aquatic life. Stream Ecologists may also work on habitat restoration projects and advise policymakers on sustainable water management practices.

What does a stream ecologist do?

A typical workday for a Stream Ecologist might include conducting fieldwork such as collecting water or biological samples, assessing habitat health, and monitoring stream conditions. Time is also spent analyzing data in the lab or office, preparing reports, and meeting with project partners or regulatory agencies. Stream Ecologists frequently balance fieldwork with administrative duties and may participate in team projects, public outreach, or grant writing. This mix of activities offers variety but also requires flexibility and strong organizational skills to manage diverse tasks effectively.

What skills and qualifications are needed to thrive as a stream ecologist?

A Stream Ecologist should possess expertise in aquatic biology, hydrology, and environmental science, typically supported by a degree in ecology or a related field. Proficiency with water quality testing equipment, GIS mapping tools, and data analysis software, along with certifications such as HAZWOPER or CPR, is often necessary. Excellent communication, problem-solving abilities, and teamwork skills enable collaboration with stakeholders, agencies, and interdisciplinary teams. These competencies ensure rigorous scientific research, effective conservation efforts, and successful execution of stream restoration or monitoring projects.

What are popular job titles related to Stream Ecologist jobs in Texas?

For Stream Ecologist jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Stream Ecologist jobs in Texas look for?

The top searched job categories for Stream Ecologist jobs in Texas are:

Stream Ecologist jobs near you
Infographic showing various Stream Ecologist job openings in Texas as of August 2026, with employment types broken down into 84% Full Time, 14% Part Time, and 2% Contract. Highlights an 83% Physical, 1% Hybrid, and 16% Remote job distribution, with an average salary of $55,477 per year, or $26.7 per hour.

Biologist/Ecologist

ARCADIS Group

Houston, TX • On-site

$7.61 - $114.17/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Job description

Role Description

Arcadis is seeking a Biologist/Ecologist to join the Enviro Socio Permitting team in the Texas/Gulf Coast region. The successful candidate will lead wetland and stream delineations, conduct field biology/habitat assessments, and support general environmental assessments. Responsibilities also include reporting, agency coordination, and permit compliance for Renewable Energy, Oil & Gas, Linear Utilities, and Rail clients.

Role Accountabilities

As an early to mid‑level Biologist/Ecologist, you will apply technical knowledge to deliver high‑quality supports for planning and permitting. You will work collaboratively with resource specialists, planners, engineers, and project managers to provide effective environmental solutions.

Responsibilities
  • Lead wetland and stream delineations, conduct floral/faunal inventories and habitat assessments.
  • Collect and manage field data using handheld GPS units, tablets, and GIS platforms such as Fulcrum, FieldMaps, and Survey 123.
  • Prepare draft technical reports, work plans, and regulatory permit applications including U.S. Army Corps of Engineers Clean Water Act Section 404 permits, Section 401 Water Quality Certifications, and related national pollutant discharge permits.
  • Support agency consultations on threatened and endangered species and perform desktop environmental assessments for permitting needs.
  • Travel up to 50% of the time, including overnight trips.
Qualifications & Experience
  • Bachelor’s degree in environmental science, biology, ecology, or a related discipline.
  • 4+ years of experience in environmental planning and permitting, demonstrating work in the arid west and Atlantic Gulf Coastal plain regions.
  • Experience leading wetland delineations field teams and using GPS field technology.
  • Knowledge of regional ecology, sensitive habitats, and special‑status species.
  • Strong skills in technical report writing, field data management, and communication with technical teams.
  • Experience supporting Clean Water Act Section 404 permits, Section 401 certifications, and threatened and endangered species consultations.
Benefits

Arcadis offers comprehensive benefits for full‑time and part‑time positions, including medical, dental, vision, Employee Assistance Program, 401(k), STD, LTD, AD&D, life insurance, paid parental leave, a reward & recognition program, optional well‑being benefits, adoption assistance, and tuition reimbursement. Employees receive nine paid holidays and 15 days of paid time off that accrue per year. Salary range for this position is $76,11 – $114,165; actual salaries vary based on experience, education, project, and location.

Equal Opportunity Employer

We are an equal opportunity and affirmative action employer. Women, minorities, people with disabilities and veterans are strongly encouraged to apply. We provide 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, veteran status, or any other basis prohibited by law.

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