ZipRecruiter

Log In

1

Biologist I Jobs (NOW HIRING)

ERO Resources

Biologist

Grand Junction, CO · On-site

Biologist I's are knowledgeable in data collection, analysis, and interpretation of scientific information and environmental regulations and will prepare environmental documents including wetland ...

Aquarium

Biologist

Houston, TX · On-site

Biologist The Downtown Aquarium in Houston, Texas is currently seeking a full time Biologist I or II based on experience. It is the responsibility of the Biologist to be aware of all aspects of the ...

Aquarium

Biologist

Houston, TX · On-site

Biologist The Downtown Aquarium in Houston, Texas is currently seeking a full time Biologist I or II based on experience. It is the responsibility of the Biologist to be aware of all aspects of the ...

Yurok Tribe (CA)

Fisheries Biologist II

Klamath, CA · On-site

$34.04 - $56.24/hr

... I activities, as well as periodic on-site field coordination, crew oversight and guidance, and training for habitat and biological survey crews, including juvenile outmigrant monitoring projects ...

Yurok Tribe

Fisheries Biologist II

Klamath, CA · On-site

$34.04 - $56.24/hr

... I activities, as well as periodic on-site field coordination, crew oversight and guidance, and training for habitat and biological survey crews, including juvenile outmigrant monitoring projects ...

State of Nevada (NV)

BIOLOGIST 2

Carson City, NV · On-site

$59K - $87K/yr

OR one year of experience as a Biologist I in Nevada State service; OR an equivalent combination of education and experience as described above. Job Duties Supervise and participate in wildlife ...

State of Nevada (NV)

BIOLOGIST 2

Carson City, NV

$59K - $87K/yr

OR one year of experience as a Biologist I in Nevada State service; OR an equivalent combination of education and experience as described above. Job Duties Supervise and participate in wildlife ...

next page

Showing results 1-20

All JobsBiologist I Jobs

Biologist I information

See salary details

$37K

$89.4K

$138K

How much do biologist i jobs pay per year?

As of Jul 19, 2026, the average yearly pay for biologist i 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 careers can I do with biology?

Biologist I positions typically prepare individuals for careers in research, environmental consulting, healthcare, education, and conservation. These roles often require knowledge of laboratory techniques, data analysis, and fieldwork, and may involve working in labs, outdoor environments, or educational settings.

What biology jobs pay over $100k?

Biologist I positions typically do not pay over $100,000; higher salaries are often found in roles such as senior biologists, research scientists, or biological consultants with advanced degrees and specialized expertise. Careers in biotech, pharmaceuticals, or environmental consulting tend to offer higher compensation, especially with experience and relevant certifications.

What is the difference between Biologist I vs Environmental Scientist I?

AspectBiologist IEnvironmental Scientist I
Required CredentialsBachelor's degree in biology or related fieldBachelor's degree in environmental science, biology, or related field
Work EnvironmentLaboratories, research facilities, field sitesFieldwork, laboratories, government agencies
Industry UsageResearch institutions, biotech companies, academiaEnvironmental consulting, government agencies, NGOs

Biologist I and Environmental Scientist I often share similar educational backgrounds and work environments. However, Biologist I typically focuses more on biological research and laboratory work, while Environmental Scientist I emphasizes environmental impact assessments and fieldwork related to ecosystems and pollution. Both roles are essential in scientific and environmental sectors, with overlapping skills but different primary focuses.

What jobs can you do as a biologist?

Biologists can work in various fields such as research, conservation, healthcare, and education. Common roles include research scientist, environmental consultant, wildlife biologist, laboratory technician, and science educator. They often use tools like microscopes and may require specialized certifications or advanced degrees depending on the position.

What are three careers for a biologist?

A biologist I can pursue careers in research, environmental consulting, or healthcare. These roles often require laboratory skills, data analysis, and knowledge of biological systems. Biologists may work in labs, fieldwork, or policy development depending on their specialization.
More about Biologist I jobs
What cities are hiring for Biologist I jobs? Cities with the most Biologist I job openings:
What states have the most Biologist I jobs? States with the most job openings for Biologist I jobs include:
What job categories do people searching Biologist I jobs look for? The top searched job categories for Biologist I jobs are:
Biologist I jobs near you
Infographic showing various Biologist I job openings in the United States as of July 2026, with employment types broken down into 27% Locum Tenens, 9% Internship, 14% Full Time, 2% Part Time, 45% Nights, and 3% Summer. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $89,403 per year, or $43 per hour.
Biologist

Biologist

ERO Resources

Grand Junction, CO • On-site

Full-time

Posted 3 days ago

New

Job description

ERO Resources Corporation
Position Overview
The Biologist l is responsible for undertaking multiple project responsibilities, including field direction and project management, and are expected to carry projects from proposal to completion with little supervisory oversight. Biologist I's are knowledgeable in data collection, analysis, and interpretation of scientific information and environmental regulations and will prepare environmental documents including wetland delineation reports, technical reports, sections of NEPA documents and environmental permits, and are responsible for agency coordination.
Biologist l is a leadership role that includes business development and marketing, project management and mentoring duties. This position will include both fieldwork and office duties.
Minimum Education and Experience
  • Bachelor's degree in biology, botany, environmental science, ecological restoration, natural resource planning, or similar discipline.
  • Master's degree preferable.
  • Typically, at least 10 years of applicable experience, with preference for Colorado-based experience.
Core Competencies
  • Effectively communicate and delegate tasks for complex projects to junior staff, GIS staff and other team members.
  • Independently and efficiently prepare reports and scopes for complex projects such as individual permits, biological assessments, or technical reports for NEPA projects.
  • Meet deadlines and hours per task targets, communicate early any potential failure to meet these targets with Clients or Principals.
  • Clear understanding of regulations and demonstrate ability to communicate regulations to agencies and clients.
  • Have strong positive relationships with Clients and agencies.
  • Undertake professional agency correspondence and coordination, including permit acquisition.
  • Partake in professional development and trainings.
  • Market and interact with Clients and actively participate in business development.
  • Uses collaborative skills to build a strong team environment and work independently when necessary.
Performance Expectations and Responsibilities
Biologist l's are required to conduct tasks safely, independently, and efficiently. The position requires a "consultant" approach and mentality to meet project schedule requirements and demands. The position may require greater than 40 hours per week at sometimes of the year and may require weekend work based on project schedule. Overnight travel may be required. This position is based in an ERO designated office with an option for a hybrid work schedule based on employee performance, business needs, field work and client needs.
Employees in this position are expected to conduct themselves in a professional manner in all work settings, representing ERO with respectful courteous behavior and a positive workplace attitude. Biologists I's are expected to interact with Clients, attend in person meetings, marketing events and conferences, and prepare scopes and proposal documents.
Business Development (5% to 10% of time)
  • Actively pursue and build relationships with new clients and projects.
  • Prepare and review technical and cost proposals.
Team Management Duties (5% of time)
  • Manage assigned personnel, including conducting yearly employee development and performance reviews.
  • Participate in hiring and team capacity planning.
  • Establish and enforce team safety guidelines.
  • Provide mentoring and leadership to junior staff.
  • Assist in personnel management, including conflict resolution.
Project Management Duties (75% of time)
  • Complete professional agency correspondence and coordination.
  • Establish fieldwork and reporting schedule and providing project updates to staff and clients.
  • Manage client communication and coordination.
  • Initiate, conduct and/or manage project tasks, and conclude projects, including database reviews, field surveys, and reporting.
  • Manage budgeting and deadlines for simple to complex projects.
  • Project scheduling and supervision of staff-level biologists, technicians, and field teams.
  • Developing innovative approaches to Section 404 (CWA), Section 7 (ESA) and other regulatory compliance.
  • Maintaining and ensuring scientific and regulatory integrity.
Staff Management (15% of time)
  • Delegate and oversee completion of desktop review prior to fieldwork.
  • Oversee all tasks during fieldwork, including completion of field forms, photography, mapping with a GPS, or documenting site conditions.
  • Delegate field work and clearly explain scope, tasks, and budget for field requirements.
  • Effectively lead and manage field crews.
  • Verify compliance with safety plan and completion of safety checklists.
  • Ensure that all field forms completed by assigned crew are filled out accurately and completely. Complete resource documentation on applicable forms. Check work for accuracy, clarity, and editorial errors.
  • Complete basic and complex regulatory documents independently, thoroughly, within schedule, and within budget.
  • Delegate report documentation to junior staff efficiently and communicate clearly budget, scope, tasks, and schedule.
  • Prepare and complete large technical reports such as individual permits, biological assessments, or technical reports for NEPA projects, with little direction needed from project managers or principals.
  • Work with GIS staff to modify and create figures for reports.
  • Work with editors to review final deliverable.
  • Effectively communicate with Clients.
  • Coordinate with Clients efficiently and effectively on regulations, project requirements, schedule, and deliverables.
Leadership Responsibilities
The Biologist I is expected to take on a leadership role. This includes:
  • Be proactive, take initiative, and assist with Quality Assurance/Quality Control.
  • Set an example for seasonal staff or field technicians through professional, hard, and focused work.
  • Continue educational opportunities as part of professional development and as responsible biologists. Education opportunities may take the form, workshops, classes, or mentorship with ERO principals or senior staff.
  • Mentor and provide training opportunities to junior staff in scoping (including budgeting, scheduling, and staffing), technical expertise/methods, regulations, reports, and client/agency communications.
  • Assist with hiring/training interns and junior staff as needed.
  • Assist leading resource meetings and developing standards/guidance documents for team.
Skills and Abilities
  • Proficiency in Microsoft Office Suite products and Adobe Acrobat.
  • Proficiency in digital data entry including Access database, Trimble GPS, and tablets.
  • Effective communication skills - written and verbal.
  • Organization, managing multiple priorities, oversite of project staff and deliverables.
  • Proven ability to conduct project management tasks and handle multiple priorities including oversite of project staff and deliverables, using available tools to produce regulatory compliant and on-budget project deliverables.
  • Proficiency in leading field crews.
  • Ability to collaborate with teams, clients, and regulatory agencies.
  • In depth understanding of natural resource regulations, including Clean Water Act, CDPHE State Dredge and Fill requirements, Endangered Species Act, and Migratory Bird Treaty Act.
  • Use applicable manuals, guidelines, or assessment methods to identify, document, and evaluate natural resources.
  • Experience in participating and undertaking field projects to develop technically sound scopes of work and reasonable cost proposals.
  • Researching, developing, and writing technical reports on natural resources.
  • Effective communication with clients, regulatory agencies, staff, and supervisor.
  • Creative thinking to adjust to unforeseen circumstances.
Specialization (AS NEEDED per individual)
Examples for this position:
  • Wildlife biologist
  • Botanist
  • Aquatic biologist
Physical Requirements
The project areas may be located at high elevations in rugged terrain. Applicants must be physically capable and possess the skills necessary to perform all aspects of fieldwork including strenuous hiking with a heavy backpack in rugged terrain up to 10 miles a day, collecting digital data, completing standard resource forms, performing in-field data analysis, and taking photographs. Must be able to lift 30-50 pounds. Work may also include periods of sedentary work including sitting / standing and use of a computer.
Hybrid Office
This position is based in an ERO designated office with an option for a hybrid work schedule based on employee performance, business needs, fieldwork, and client needs.
Compensation
The range for this position is $70,000-$95,000.
ERO participates in e-verify and preemployment background screening services. ERO is an Equal Opportunity Employer and encourages women, minorities, individuals with disabilities, and covered veterans to apply. For more information about ERO, visit our website at www.eroresources.com.

Apply