Biologist Jobs in Texas
Biologist jobs in Texas are active across multiple sectors, with demand concentrated in pharmaceutical research, environmental consulting, agriculture, and public health from entry-level technician roles through senior research scientists. Houston, Austin, and San Antonio anchor most of the hiring, where established employers such as ExxonMobil, MD Anderson Cancer Center, and the Texas Department of State Health Services maintain consistent biology-related workforces. The most in-demand specialties in Texas include molecular biology, environmental biology, and wildlife biology. Find a role that fits below and apply directly.
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Showing 5 of 8+ Biologist jobs
The Opportunity:
Tetra Tech is adding a Entry-Level Environmental Scientist/Biologist/Ecologist to our Environmental team based in Houston, TX.
Why Tetra Tech:
At Tetra Tech, we are Leading with Science to solve the world’s most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world.
Your Impact:
Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential – join us to advance your career while leaving a lasting legacy.
Position Summary:
We are seeking a motivated Entry-Level Environmental Scientist/Biologist/Ecologist to assist in growing Tetra Tech’s Texas environmental business. Candidate must be highly motivated and work well in a professional and team-oriented environment. Candidate must also have the ability to manage a heavy workload, travel as needed, possess excellent communication and organizational skills. Proficiency with MS Office applications is a requirement.
Essential Job Functions:
The following duties are considered essential to the role. Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions:
- Wetland delineation.
- Site investigations.
- Field surveys, water quality assessments, species specific and general protected species surveys, mitigation monitoring.
- Travel and work hours other than Monday-Friday as needed for project work.
- Report writing, permit applications, plant community mapping, database management.
- Candidates must be able to research and interpret federal, state, and local regulations on a project-specific basis to assist with project permitting, reporting, and feasibility studies.
- Candidates must be able to demonstrate the ability to utilize critical thinking, a flexible approach to problem solving, excellent interpersonal communication (oral and written), planning, and organizational skills and attention to detail.
- Other duties as assigned.
Required Qualifications:
- BS degree or equivalent in any of the multi-disciplined sciences including biology, forestry, wildlife, natural resource management, environmental planning, or similar science degrees.
- Must demonstrated ability in field data collection and analysis, and technical writing.
- Experience in environmental consulting or related experience preferred.
- Proficiency with MS Word, Excel required. ArcGIS experience is a plus.
- Candidate must be able to walk over uneven and vegetated terrain, carrying field equipment and coolers (up to 50 pounds), and occasional sampling activities such as hand augering. Reasonable accommodations can be made.
- Candidate must be willing to travel and work hours other than Monday-Friday as needed for project work.
- A Pre-employment drug screening in compliance with state regulations is required.
- Must possess a valid driver's license with a clean driving record without restrictions.
Life at Tetra Tech:
The perks of working at Tetra Tech include:
- Comprehensive and market-competitive benefits.
- Merit-based financial rewards.
- Flexibility and company-wide commitment to work/life balance.
- Collaborative team atmosphere that values the contributions of all employees.
- Learning and development opportunities for ongoing professional growth.
About Tetra Tech:
Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.
Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.
We invite applications from all interested parties.
The Opportunity:
Tetra Tech is adding a Entry-Level Environmental Scientist/Biologist/Ecologist to our Environmental team based in Houston, TX.
Why Tetra Tech:
At Tetra Tech, we are Leading with Science to solve the world’s most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world.
Your Impact:
Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential – join us to advance your career while leaving a lasting legacy.
Position Summary:
We are seeking a motivated Entry-Level Environmental Scientist/Biologist/Ecologist to assist in growing Tetra Tech’s Texas environmental business. Candidate must be highly motivated and work well in a professional and team-oriented environment. Candidate must also have the ability to manage a heavy workload, travel as needed, possess excellent communication and organizational skills. Proficiency with MS Office applications is a requirement.
Essential Job Functions:
The following duties are considered essential to the role. Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions:
- Wetland delineation.
- Site investigations.
- Field surveys, water quality assessments, species specific and general protected species surveys, mitigation monitoring.
- Travel and work hours other than Monday-Friday as needed for project work.
- Report writing, permit applications, plant community mapping, database management.
- Candidates must be able to research and interpret federal, state, and local regulations on a project-specific basis to assist with project permitting, reporting, and feasibility studies.
- Candidates must be able to demonstrate the ability to utilize critical thinking, a flexible approach to problem solving, excellent interpersonal communication (oral and written), planning, and organizational skills and attention to detail.
- Other duties as assigned.
Required Qualifications:
- BS degree or equivalent in any of the multi-disciplined sciences including biology, forestry, wildlife, natural resource management, environmental planning, or similar science degrees.
- Must demonstrated ability in field data collection and analysis, and technical writing.
- Experience in environmental consulting or related experience preferred.
- Proficiency with MS Word, Excel required. ArcGIS experience is a plus.
- Candidate must be able to walk over uneven and vegetated terrain, carrying field equipment and coolers (up to 50 pounds), and occasional sampling activities such as hand augering. Reasonable accommodations can be made.
- Candidate must be willing to travel and work hours other than Monday-Friday as needed for project work.
- A Pre-employment drug screening in compliance with state regulations is required.
- Must possess a valid driver's license with a clean driving record without restrictions.
Life at Tetra Tech:
The perks of working at Tetra Tech include:
- Comprehensive and market-competitive benefits.
- Merit-based financial rewards.
- Flexibility and company-wide commitment to work/life balance.
- Collaborative team atmosphere that values the contributions of all employees.
- Learning and development opportunities for ongoing professional growth.
About Tetra Tech:
Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.
Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.
We invite applications from all interested parties.
See All 8 Biologist Jobs in Texas
Find roles in Texas that match your experience and apply in just a few clicks.
Find Biologist JobsBiologist Jobs by City in Texas
Where Texas roles are concentrated, by current openings.
Biologist Job Market in Texas
A snapshot from current Texas openings, updated as new roles post.
Who's Hiring
- Tetra Tech3
- ICF2
- The University of Texas at Austin2
- Arcadis1
Top Industries Hiring
- Consulting & Professional Services5
- Technology & Software3
- Education2
- Construction & Real Estate1
What Texas Employers Look For
The qualifications that appear most often in biologist jobs across Texas.
- Bachelor's or advanced degree in biology, microbiology, biochemistry, or a closely related field
- Hands-on laboratory or field research experience appropriate to the specialization
- Proficiency with data analysis tools and scientific software relevant to the discipline
- Strong written communication skills for preparing research reports and regulatory documents
- Familiarity with Texas environmental regulations or federal agency compliance standards
- Professional certification such as Registered Biologist through the Texas chapter of professional science organizations preferred
Biologist Jobs in Texas: Frequently Asked Questions
How do you become a biologist in Texas?
Becoming a biologist in Texas starts with earning at least a bachelor's degree in biology or a closely related science, though research and government positions often require a master's or doctoral degree. Texas does not require a state-issued license to work as a biologist in most private and public settings, but environmental and wildlife roles often expect familiarity with Texas Parks and Wildlife Department regulations and may favor candidates who pursue voluntary professional certification through recognized scientific societies.
How much do biologists make in Texas?
Biologists in Texas earn a median of about $80,870 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $49,940 for the lowest 10% to over $126,050 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire biologists in Texas?
Employers hiring biologists in Texas right now include Tetra Tech, ICF, and The University of Texas at Austin, based on current listings on Migrate Mate as of June 2026. Texas's concentration of energy companies, academic medical centers, and state environmental agencies means biologists find consistent demand across both private industry and the public sector.
Which Texas cities have the most biologist jobs?
Austin and Houston have the most biologist openings in Texas. Houston leads because of its dense concentration of energy companies, petrochemical research facilities, and major medical institutions like MD Anderson, while Austin draws life sciences and environmental consulting firms, and San Antonio's large military healthcare infrastructure and University of Texas Health Science Center generate steady demand.
Are there remote biologist jobs in Texas?
Yes, but they're rare. About 38% of biologist openings tied to Texas are remote or hybrid as of June 2026, reflecting the hands-on nature of most biology roles. The positions most likely to allow remote or hybrid arrangements are those focused on data analysis, scientific writing, regulatory review, or bioinformatics rather than laboratory or field-based work.
How can I get hired as a biologist in Texas with little or no experience?
The most realistic entry path is applying for biology technician or research assistant roles at Texas universities, state agencies, or environmental consulting firms, where employers regularly hire candidates who are still building their record. Texas Parks and Wildlife Department, the Texas Commission on Environmental Quality, and large academic medical centers in Houston and San Antonio run seasonal field positions and graduate assistant programs that welcome new graduates. Completing relevant coursework in GIS, molecular techniques, or field sampling and pursuing volunteer work with a Texas land trust or conservation organization strengthens any application considerably.
Where can I find and apply to biologist jobs in Texas?
You can find and apply to biologist jobs in Texas on Migrate Mate, which lists current Texas openings updated regularly. Search the listings to see roles that match your background and apply directly to the ones that fit.
See All 8 Biologist Jobs in Texas
Find roles in Texas that match your experience and apply in just a few clicks.
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