Green Card Biologist Jobs
Biologist roles in research institutions, biotech firms, and federal agencies regularly qualify for EB-2 and EB-3 green card sponsorship through the PERM labor certification process. Employers document the recruitment effort, file with DOL, then petition USCIS for permanent residency, making sponsorship a realistic path for foreign professionals with relevant degrees and field experience.
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Remote – Texas
Preference for Austin, Dallas/Fort Worth, Houston, or San Antonio
ICF is growing in Texas, and we want you to join in our growth!
ICF is seeking a motivated, early-career Wildlife Biologist to join our team and assist in conducting wetland delineations and biological surveys for infrastructure projects throughout Texas and the U.S.
Level: Biologist / Delineator
Focus: Desktop and field surveys, wetland delineations, habitat assessments, technical writing and review for infrastructure projects (including transportation, energy, water)
Territory: Texas primary + U.S. support
Travel: range 30–60% (higher during spring/fall, lower during winter/summer)
Responsibilities:
- conduct surveys
- author and review reports
- work alongside senior staff
Why work for ICF? You might be at an engineering firm with a culture built around licensed engineers. At ICF you are our raison d'être, a team of environmental experts prizing scientific rigor, regulatory insight, work-life balance, and a commitment to integrity. Or you might be at a government agency craving the fast pace of consulting. You will enjoy the diversity of work, entrepreneurial opportunities, and mission of building a more prosperous and resilient world. Whatever you seek, there is a reason so many of our people have stayed with ICF for over 20 years.
On our team, you will:
- Apply your technical expertise and regulatory knowledge to help solve our clients’ toughest compliance challenges, involving Clean Water Act (CWA), Endangered Species Act (ESA), and federal and state laws
- Lead and/or support teams of experts in project field efforts focused on biology and wetlands, including plant and wildlife habitat assessments, surveys, wetland delineations, and functional assessments
- Assess impacts and prepare technical reports and U.S. Army Corps of Engineers (USACE) 404/10 permit applications and mitigation plans
- Explore a wide variety of project sites, terrain, and ecological landscapes, within Texas and across the U.S.
- Learn and hone your technical skills while discussing species and regulatory changes with other talented biologists and project managers
- Develop client relationships under experienced leaders who serve as trusted advisors for our long-time clients
Basic Qualifications:
- BS in Biology, Natural Resource Sciences, Wetland Science, Wildlife, Ecology, Botany, Forest, Environmental Sciences, or a similar field
- Minimum 2+ years of experience leading or supporting wildlife habitat assessments and surveys, wetland delineations, environmental permitting related to WOTUS, or closely-related environmental field services
- Must be able to work independently in the field for extended periods of time, often with limited mobile phone reception
- Ability to travel to project sites, including overnight trips for up to a week at a time, with higher frequency in the spring and fall (Texas peak field seasons)
- Valid driver’s license is required along with ability to pass an MVR check
Preferred Qualifications and Attributes:
- Demonstrated experience with environmental consulting practices, regulations, and species in Texas
- Excellent oral and written communication skills, including technical writing skills and ability to QA/QC deliverables and apply feedback from senior staff
- Experience mobilizing field efforts and conducting studies for renewable energy, transportation, water, and/or infrastructure clients
- Experience using GPS technologies
- Strong technical writing skills and interest in preparing reports and regulatory and permitting documentation
- The team's local office is in Austin, TX, and due to the location of field work, Texas-based candidates are preferred
- Certification as a Certified Wildlife Biologist (CWB) and/or Professional Wetland Scientist (PWS) a plus
Why you will love working here:
Our team values scientific rigor, respectful collaboration, intellectual curiosity, and productive creativity. We also work to support our team members’ professional growth. To this end, we will:
- Welcome you warmly to our team and value your knowledge and expertise as an environmental professional
- Seek to provide you with diverse experiences including new project types, peers, clients, and geographies
- Offer flexible work arrangements and support work-life balance to the maximum extent possible within the constraints of the role
- Connect you with leaders and technical experts in Texas and across ICF to share innovative ideas, provide expert solutions, and to help you learn and grow
- Support career development to sharpen your business and project management skills, hone your expertise, and accelerate your growth
- Invest in you with generous programs, such as health coverage, tuition reimbursement, access to professional development resources, 401k matching, Employee Stock Purchase Plan, and charitable donation matching
- Strong opportunities for growth into local business leadership with demonstrated capabilities and success
- Offer an exciting opportunity to be part of something important, working with integrity on projects that matter, and making a difference in the communities in which we live
If this sounds like the opportunity you have been waiting for, please apply through the included link with a resume, optional cover letter and completed application. We look forward to hearing from you!
Bot and Third-Party Applications
Please note that this application must be submitted directly by the applicant for consideration. Failure to do so may result in the application being excluded for consideration. Applicants needing an accommodation for disability or religious purposes in connection with the application process should contact Candidateaccommodation@icf.com for assistance.
Working at ICF
ICF is a global advisory and technology services provider, but we’re not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future. We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive. We are an equal opportunity employer. Together, our employees are empowered to share their expertise and collaborate with others to achieve personal and professional goals. For more information, please read our EEO policy.
We will consider for employment qualified applicants with arrest and conviction records.
Reasonable Accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals with sincerely held religious beliefs, in all phases of the application and employment process. To request an accommodation, please email Candidateaccommodation@icf.com and we will be happy to assist. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.
Read more about workplace discrimination rights or our benefit offerings which are included in the Transparency in (Benefits) Coverage Act.
Candidate AI Usage Policy
At ICF, we are committed to ensuring a fair interview process for all candidates based on their own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) tools to generate or assist with responses during interviews (whether in-person or virtual) is not permitted. This policy is in place to maintain the integrity and authenticity of the interview process.
However, we understand that some candidates may require accommodation that involves the use of AI. If such an accommodation is needed, candidates are instructed to contact us in advance at candidateaccommodation@icf.com. We are dedicated to providing the necessary support to ensure that all candidates have an equal opportunity to succeed.
Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.
The pay range for this position based on full-time employment is:
$55,665.00 - $94,631.00
Texas Field Office (TX66)
Wildlife Biologist
Remote – Texas
Preference for Austin, Dallas/Fort Worth, Houston, or San Antonio
ICF is growing in Texas, and we want you to join in our growth!
ICF is seeking a motivated, early-career Wildlife Biologist to join our team and assist in conducting wetland delineations and biological surveys for infrastructure projects throughout Texas and the U.S.
Level: Biologist / Delineator
Focus: Desktop and field surveys, wetland delineations, habitat assessments, technical writing and review for infrastructure projects (including transportation, energy, water)
Territory: Texas primary + U.S. support
Travel: range 30–60% (higher during spring/fall, lower during winter/summer)
Responsibilities:
- conduct surveys
- author and review reports
- work alongside senior staff
Why work for ICF? You might be at an engineering firm with a culture built around licensed engineers. At ICF you are our raison d'être, a team of environmental experts prizing scientific rigor, regulatory insight, work-life balance, and a commitment to integrity. Or you might be at a government agency craving the fast pace of consulting. You will enjoy the diversity of work, entrepreneurial opportunities, and mission of building a more prosperous and resilient world. Whatever you seek, there is a reason so many of our people have stayed with ICF for over 20 years.
On our team, you will:
- Apply your technical expertise and regulatory knowledge to help solve our clients’ toughest compliance challenges, involving Clean Water Act (CWA), Endangered Species Act (ESA), and federal and state laws
- Lead and/or support teams of experts in project field efforts focused on biology and wetlands, including plant and wildlife habitat assessments, surveys, wetland delineations, and functional assessments
- Assess impacts and prepare technical reports and U.S. Army Corps of Engineers (USACE) 404/10 permit applications and mitigation plans
- Explore a wide variety of project sites, terrain, and ecological landscapes, within Texas and across the U.S.
- Learn and hone your technical skills while discussing species and regulatory changes with other talented biologists and project managers
- Develop client relationships under experienced leaders who serve as trusted advisors for our long-time clients
Basic Qualifications:
- BS in Biology, Natural Resource Sciences, Wetland Science, Wildlife, Ecology, Botany, Forest, Environmental Sciences, or a similar field
- Minimum 2+ years of experience leading or supporting wildlife habitat assessments and surveys, wetland delineations, environmental permitting related to WOTUS, or closely-related environmental field services
- Must be able to work independently in the field for extended periods of time, often with limited mobile phone reception
- Ability to travel to project sites, including overnight trips for up to a week at a time, with higher frequency in the spring and fall (Texas peak field seasons)
- Valid driver’s license is required along with ability to pass an MVR check
Preferred Qualifications and Attributes:
- Demonstrated experience with environmental consulting practices, regulations, and species in Texas
- Excellent oral and written communication skills, including technical writing skills and ability to QA/QC deliverables and apply feedback from senior staff
- Experience mobilizing field efforts and conducting studies for renewable energy, transportation, water, and/or infrastructure clients
- Experience using GPS technologies
- Strong technical writing skills and interest in preparing reports and regulatory and permitting documentation
- The team's local office is in Austin, TX, and due to the location of field work, Texas-based candidates are preferred
- Certification as a Certified Wildlife Biologist (CWB) and/or Professional Wetland Scientist (PWS) a plus
Why you will love working here:
Our team values scientific rigor, respectful collaboration, intellectual curiosity, and productive creativity. We also work to support our team members’ professional growth. To this end, we will:
- Welcome you warmly to our team and value your knowledge and expertise as an environmental professional
- Seek to provide you with diverse experiences including new project types, peers, clients, and geographies
- Offer flexible work arrangements and support work-life balance to the maximum extent possible within the constraints of the role
- Connect you with leaders and technical experts in Texas and across ICF to share innovative ideas, provide expert solutions, and to help you learn and grow
- Support career development to sharpen your business and project management skills, hone your expertise, and accelerate your growth
- Invest in you with generous programs, such as health coverage, tuition reimbursement, access to professional development resources, 401k matching, Employee Stock Purchase Plan, and charitable donation matching
- Strong opportunities for growth into local business leadership with demonstrated capabilities and success
- Offer an exciting opportunity to be part of something important, working with integrity on projects that matter, and making a difference in the communities in which we live
If this sounds like the opportunity you have been waiting for, please apply through the included link with a resume, optional cover letter and completed application. We look forward to hearing from you!
Bot and Third-Party Applications
Please note that this application must be submitted directly by the applicant for consideration. Failure to do so may result in the application being excluded for consideration. Applicants needing an accommodation for disability or religious purposes in connection with the application process should contact Candidateaccommodation@icf.com for assistance.
Working at ICF
ICF is a global advisory and technology services provider, but we’re not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future. We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive. We are an equal opportunity employer. Together, our employees are empowered to share their expertise and collaborate with others to achieve personal and professional goals. For more information, please read our EEO policy.
We will consider for employment qualified applicants with arrest and conviction records.
Reasonable Accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals with sincerely held religious beliefs, in all phases of the application and employment process. To request an accommodation, please email Candidateaccommodation@icf.com and we will be happy to assist. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.
Read more about workplace discrimination rights or our benefit offerings which are included in the Transparency in (Benefits) Coverage Act.
Candidate AI Usage Policy
At ICF, we are committed to ensuring a fair interview process for all candidates based on their own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) tools to generate or assist with responses during interviews (whether in-person or virtual) is not permitted. This policy is in place to maintain the integrity and authenticity of the interview process.
However, we understand that some candidates may require accommodation that involves the use of AI. If such an accommodation is needed, candidates are instructed to contact us in advance at candidateaccommodation@icf.com. We are dedicated to providing the necessary support to ensure that all candidates have an equal opportunity to succeed.
Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.
The pay range for this position based on full-time employment is:
$55,665.00 - $94,631.00
Texas Field Office (TX66)
See all 45+ Green Card Biologist Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Green Card Biologist Jobs.
Get Access To All JobsTips for Finding Green Card Sponsorship in Biologist
Match your degree to SOC codes
PERM filings are tied to specific SOC occupation codes, and your degree field must align with the role's requirements. A biology or life sciences degree maps cleanly to most Biologist postings, but interdisciplinary degrees in biochemistry or environmental science sometimes require a credential evaluation to confirm equivalency before DOL review.
Target employers with active PERM history
Biotech companies, federal contractors, and university research labs file PERM applications regularly for life sciences roles. Search OFLC disclosure data to verify that a prospective employer has successfully sponsored Biologists before, not just general scientists or lab technicians, before investing time in their hiring process.
Understand EB-2 versus EB-3 tier placement
EB-2 covers advanced-degree professionals, meaning a master's or a bachelor's plus five years of progressive experience. EB-3 covers professionals with a bachelor's degree. The distinction affects your priority date and wait time, particularly if you're from a country with retrogressed EB-2 dates but a current EB-3 cutoff.
Use Migrate Mate to find sponsoring employers
Search for Biologist roles filtered by green card sponsorship history directly on Migrate Mate. The platform surfaces employers who have filed PERM applications for life sciences positions, letting you focus applications on organizations already familiar with the DOL and USCIS filing process rather than cold-pitching companies new to sponsorship.
Negotiate the PERM job description early
The DOL scrutinizes PERM job descriptions for minimum requirements that could appear tailored to a specific candidate. Work with your employer before the posting goes live to ensure the stated education and experience requirements reflect the genuine needs of the role, not your specific credentials, or DOL can reject the application outright.
Time your I-140 filing to protect your priority date
Once your employer's PERM is certified, filing the I-140 petition with USCIS locks in your priority date even if employment ends later. For Biologists from oversubscribed countries, that date determines your place in the visa queue, so prompt I-140 filing after PERM certification is a practical priority, not a formality.
Green Card Biologist: Frequently Asked Questions
Do Biologist roles typically qualify for EB-2 or EB-3 green card sponsorship?
Both categories apply depending on your credentials. EB-3 covers professionals with a bachelor's degree in biology or a related life science field. EB-2 applies if you hold a master's degree or a bachelor's plus at least five years of progressive experience. Employers can file under either category, and some file concurrent petitions under both to optimize your priority date strategy.
How does the PERM green card process differ from H-1B sponsorship for a Biologist?
PERM leads to permanent residency rather than a temporary work authorization period. There's no annual lottery for EB-3 the way H-1B visa has a cap and selection process, but the full PERM-to-green-card timeline is longer, often two to four years for most nationalities. PERM requires the employer to complete a DOL-supervised recruitment process to prove no qualified U.S. workers were available for the role before sponsoring you.
What documentation should a foreign Biologist prepare before starting a green card job search?
Gather official transcripts showing your biology or life sciences degree, any published research or field reports that demonstrate specialized expertise, and reference letters from supervisors or principal investigators confirming your years of progressive experience. If your degree was earned outside the U.S., a credential evaluation confirms equivalency for PERM purposes and prevents delays during DOL review.
Where can I find Biologist jobs with confirmed green card sponsorship history?
Migrate Mate lets you filter Biologist job listings by employers who have filed PERM applications for life sciences roles. Rather than applying broadly and asking about sponsorship in interviews, you can identify research institutions, biotech companies, and federal contractors that have already navigated the DOL and USCIS process for candidates in this field.
Can a Biologist self-petition for a green card through the National Interest Waiver?
A National Interest Waiver (NIW) under EB-2 allows you to self-petition without an employer's PERM filing if your biological research has demonstrated national importance and you're well-positioned to advance it. This path suits researchers with a publication record, grant history, or work in areas like public health, environmental science, or agricultural biology where USCIS recognizes broad societal benefit.