OPT Environmental Geologist Jobs
Environmental Geologist jobs on OPT involve fieldwork, site assessments, and lab analysis, making STEM OPT designation common since the role typically requires a degree in geology, environmental science, or a related field. Your 12-month standard OPT period can extend to 24 months under STEM OPT, giving you meaningful time to build U.S. experience and pursue H-1B visa sponsorship.
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Get Access To All JobsGENERAL RESPONSIBILITIES:
Evaluate and interpret subsurface field and sampling data including soil and groundwater to develop conclusions concerning the environmental and geologic site conditions. Generate subsurface maps and cross-sections and collaborate with engineering and environmental scientist staff on projects. Oversee field monitoring and testing of soils including boring investigations and soil type classification. Interpret soil, bedrock and groundwater elevation and quality data. Prepare written plans and reports related to site investigations, assessments and remediation activities. Projects may include construction projects focusing on earthwork and structural foundations; well design and sampling; environmental assessments including Phase I/II site assessments; seismic risk assessments.
ESSENTIAL ROLES AND RESPONSIBILITIES:
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Follow safety rules, guidelines and standards for all projects. Participate in pre-task planning. Report any safety issues or concerns to management.
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Be responsible for maintaining quality standards on all projects.
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Proficient Geologist/ Hydrogeologist responsible for conducting site testing and making recommendations for systems design on smaller projects of minimal complexity.
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May assist more senior Geologists on large, more complex projects.
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Performs site visits, field observations and field data collection or assignments.
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Implements technical requirements to complete client projects by directing and supervising field staff to sample, test and collect data and/or document site activities.
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Responsible for developing written proposals to clients for approval by senior level professionals.
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Evaluates moderately complex laboratory and field data and assembles in written reports.
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May serve as team member or participate in meetings and communications with client pertaining to specific projects/tasks.
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May oversee work performed by lower level Geologists/Hydrogeologists.
REQUIREMENTS
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Bachelor’s degree in Geology, Hydrogeology or related field and a minimum of 3 years’ related experience.
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Master’s degree preferred.
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A valid driver’s license with acceptable violation history may be required.
PREFERRED QUALIFICATIONS:
- Certification in field of expertise
EEO Statement Terracon is an EEO employer. We encourage qualified minority, female, veteran and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment, or any employee because of race, color, religion, national origin, age, sex, sexual orientation, gender identity, gender, disability, age, or military status.
GENERAL RESPONSIBILITIES:
Evaluate and interpret subsurface field and sampling data including soil and groundwater to develop conclusions concerning the environmental and geologic site conditions. Generate subsurface maps and cross-sections and collaborate with engineering and environmental scientist staff on projects. Oversee field monitoring and testing of soils including boring investigations and soil type classification. Interpret soil, bedrock and groundwater elevation and quality data. Prepare written plans and reports related to site investigations, assessments and remediation activities. Projects may include construction projects focusing on earthwork and structural foundations; well design and sampling; environmental assessments including Phase I/II site assessments; seismic risk assessments.
ESSENTIAL ROLES AND RESPONSIBILITIES:
-
Follow safety rules, guidelines and standards for all projects. Participate in pre-task planning. Report any safety issues or concerns to management.
-
Be responsible for maintaining quality standards on all projects.
-
Proficient Geologist/ Hydrogeologist responsible for conducting site testing and making recommendations for systems design on smaller projects of minimal complexity.
-
May assist more senior Geologists on large, more complex projects.
-
Performs site visits, field observations and field data collection or assignments.
-
Implements technical requirements to complete client projects by directing and supervising field staff to sample, test and collect data and/or document site activities.
-
Responsible for developing written proposals to clients for approval by senior level professionals.
-
Evaluates moderately complex laboratory and field data and assembles in written reports.
-
May serve as team member or participate in meetings and communications with client pertaining to specific projects/tasks.
-
May oversee work performed by lower level Geologists/Hydrogeologists.
REQUIREMENTS
-
Bachelor’s degree in Geology, Hydrogeology or related field and a minimum of 3 years’ related experience.
-
Master’s degree preferred.
-
A valid driver’s license with acceptable violation history may be required.
PREFERRED QUALIFICATIONS:
- Certification in field of expertise
EEO Statement Terracon is an EEO employer. We encourage qualified minority, female, veteran and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment, or any employee because of race, color, religion, national origin, age, sex, sexual orientation, gender identity, gender, disability, age, or military status.
See all 77+ OPT Environmental Geologist Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new OPT Environmental Geologist Jobs.
Get Access To All JobsTips for Finding OPT Sponsorship in Environmental Geologist
Target environmental consulting firms with federal contracts
Firms like those holding EPA, Army Corps, or DOE contracts sponsor OPT and H-1B visa workers regularly. Federal contract work requires technical specialists, making these employers structurally dependent on hiring geologists regardless of visa status.
Highlight your STEM OPT eligibility upfront
Environmental Geology typically qualifies for the 24-month STEM OPT extension. Mentioning this in your cover letter reduces employer hesitation, since they get nearly three years of work authorization before any H-1B filing decision becomes necessary.
Get licensed or start the process before job searching
Many Environmental Geologist roles require a Professional Geologist license or active progress toward one. Passing the Fundamentals of Geology exam signals commitment and makes you a stronger hire for employers evaluating OPT candidates against permanent residents.
Frame your fieldwork and lab skills quantitatively on your resume
Employers reviewing OPT candidates want specifics. List software platforms you use, sample volumes processed, or number of Phase I and Phase II ESA reports completed. Concrete output makes your candidacy easier to justify internally when sponsorship conversations arise.
Apply to state and local government environmental agencies
State environmental agencies routinely hire geologists and can sponsor OPT work authorization. Government roles often have structured career ladders and established HR processes for visa sponsorship, reducing the ambiguity that smaller private employers sometimes struggle with.
Time your STEM OPT extension application carefully
File your STEM OPT extension at least 90 days before your standard OPT expires. Delays in your DSO reporting or USCIS processing can create unauthorized gaps. Confirm your employer is E-Verify registered, which is required for STEM OPT.
Environmental Geologist OPT: Frequently Asked Questions
Does Environmental Geologist qualify for STEM OPT extension?
Yes, in most cases. If your degree is in geology, geoscience, environmental science, or a closely related STEM field, you qualify for the 24-month STEM OPT extension beyond your initial 12-month OPT period. Your DSO will confirm eligibility based on your degree's CIP code. Most accredited geology and geoscience programs carry qualifying CIP codes, so the extension is broadly available to Environmental Geologist candidates.
Do Environmental Geologist employers commonly sponsor H-1B visas?
Environmental consulting firms and government contractors sponsor H-1B petitions with reasonable frequency because qualified geologists are in consistent demand and the specialty occupation criteria are well-established for licensed or degree-holding geologists. Smaller boutique firms sponsor less often than mid-sized and large firms. Migrate Mate filters sponsorship-willing employers so you can focus your applications where sponsorship is actually on the table.
Can I work in the field on OPT as an Environmental Geologist?
Yes. OPT authorizes you to work in your field of study, which includes fieldwork such as soil sampling, well installation, and site investigation. Your employment must be directly related to your degree. Keep records of your job duties in case USCIS reviews your OPT employment, since field-heavy roles are sometimes scrutinized to confirm the degree connection.
What happens to my OPT if my Environmental Geologist contract ends between projects?
Standard OPT allows up to 90 days of cumulative unemployment during the 12-month period. STEM OPT allows up to 150 days total across both periods. If a contract ends and you're between projects, those days count toward your unemployment limit. Start your next job search immediately and document your efforts. Short consulting gaps are common in this field, so tracking your days carefully matters.
Does working part-time on OPT as an Environmental Geologist count toward my authorization?
Yes, OPT permits part-time employment of at least 20 hours per week during the academic year and full-time during breaks. Part-time Environmental Geologist roles do count as valid OPT employment as long as the work is directly related to your geology or environmental science degree. However, STEM OPT extension requires full-time employment of at least 20 hours per week with an E-Verify enrolled employer.