STEM OPT Environmental Geologist Jobs
Environmental Geologist roles in subsurface assessment, contamination remediation, and site investigation qualify for the 24-month STEM OPT extension when your degree is in geology, earth sciences, or a related STEM field. Your employer must be enrolled in E-Verify, and you'll need a signed I-983 training plan before your extension begins.
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Get Access To All JobsLangan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.
Consistently ranked among the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.
Job Summary
Langan is seeking an Entry-Level Environmental Engineer, Scientist or Geologist to join its collaborative team in Sacramento, CA. This individual will serve a key function in providing site exploration activities including, but not limited to contaminated site investigation and remediation work; soil and groundwater sampling; vapor intrusion investigation; remedial investigation, design, implementation, and monitoring; pilot tests; data management, processing, and evaluation; and report preparation. In this role, you will have the opportunity to work with top industry leadership on a complex and diverse portfolio of environmental projects in a continuous learning environment.
Job Responsibilities
- Perform field inspections and environmental investigations;
- Perform air, soil, gas, groundwater sampling and remediation of contaminated properties;
- Assist with the planning and execution of field investigations by logging borings, collecting samples, performing field tests, and collecting and recording data. Perform routine and special calculations;
- Field oversight of remediation activities and subcontractors, ensuring compliance with job specifications;
- Identify and implement solutions to both routine and more complex field and/or laboratory problems and accurately document results; Communicate with supervisor on any problems encountered on project sites;
- Assist with the preparation of technical reports, specifications, and plans; data management and evaluation; and environmental assessment and remediation; and
- Perform other duties as requested.
Qualifications
- Bachelor's degree in Environmental Engineering or Geology;
- Minimum GPA of 3.0;
- 0-2 years of work-related experience;
- Prior relevant internship or professional work experience preferred;
- Applicants with an engineering degree are preferred to have EIT or GIT Certification, or current registration for the exam;
- Strong technical education, professional demeanor, and desire to learn;
- Excellent written and verbal communication skills;
- Strong attention to detail with excellent analytical, multitasking, and judgment capabilities;
- Ability to effectively work independently and in a team environment;
- Availability to work overtime as needed; and
- Travel may be required based on business needs and project assignments. Travel requirements may vary by position and may change based on business needs.
Langan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full-time employment company paid medical, dental, and vision coverage; life insurance, short- and long-term disability insurance, and paid pregnancy disability leave; 401(k)/Roth with company match; paid time off including parental and military leave; employee referral and professional license bonuses; and educational reimbursement.
Langan offers employee resource groups; flexible work schedules; extensive training; wellness programs; buddy and mentoring programs; and much more!
Langan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.
Please review our Applicant Privacy Notice at Collection to understand how we collect, use, and retain your personal information: https://www.langan.com/langan-notice-at-collection
Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.
Consistently ranked among the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.
Job Summary
Langan is seeking an Entry-Level Environmental Engineer, Scientist or Geologist to join its collaborative team in Sacramento, CA. This individual will serve a key function in providing site exploration activities including, but not limited to contaminated site investigation and remediation work; soil and groundwater sampling; vapor intrusion investigation; remedial investigation, design, implementation, and monitoring; pilot tests; data management, processing, and evaluation; and report preparation. In this role, you will have the opportunity to work with top industry leadership on a complex and diverse portfolio of environmental projects in a continuous learning environment.
Job Responsibilities
- Perform field inspections and environmental investigations;
- Perform air, soil, gas, groundwater sampling and remediation of contaminated properties;
- Assist with the planning and execution of field investigations by logging borings, collecting samples, performing field tests, and collecting and recording data. Perform routine and special calculations;
- Field oversight of remediation activities and subcontractors, ensuring compliance with job specifications;
- Identify and implement solutions to both routine and more complex field and/or laboratory problems and accurately document results; Communicate with supervisor on any problems encountered on project sites;
- Assist with the preparation of technical reports, specifications, and plans; data management and evaluation; and environmental assessment and remediation; and
- Perform other duties as requested.
Qualifications
- Bachelor's degree in Environmental Engineering or Geology;
- Minimum GPA of 3.0;
- 0-2 years of work-related experience;
- Prior relevant internship or professional work experience preferred;
- Applicants with an engineering degree are preferred to have EIT or GIT Certification, or current registration for the exam;
- Strong technical education, professional demeanor, and desire to learn;
- Excellent written and verbal communication skills;
- Strong attention to detail with excellent analytical, multitasking, and judgment capabilities;
- Ability to effectively work independently and in a team environment;
- Availability to work overtime as needed; and
- Travel may be required based on business needs and project assignments. Travel requirements may vary by position and may change based on business needs.
Langan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full-time employment company paid medical, dental, and vision coverage; life insurance, short- and long-term disability insurance, and paid pregnancy disability leave; 401(k)/Roth with company match; paid time off including parental and military leave; employee referral and professional license bonuses; and educational reimbursement.
Langan offers employee resource groups; flexible work schedules; extensive training; wellness programs; buddy and mentoring programs; and much more!
Langan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.
Please review our Applicant Privacy Notice at Collection to understand how we collect, use, and retain your personal information: https://www.langan.com/langan-notice-at-collection
See all 31+ STEM OPT Environmental Geologist Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new STEM OPT Environmental Geologist Jobs.
Get Access To All JobsTips for Finding STEM OPT Authorization in Environmental Geologist
Verify your CIP code maps correctly
Your STEM degree qualifies for the 24-month extension only if its CIP code appears on the DHS STEM Designated Degree Program list. Earth Sciences and Geology codes qualify, but Environmental Studies degrees sometimes don't. Confirm your specific program with your DSO before applying.
Check E-Verify status before applying
STEM OPT employers must be enrolled in E-Verify. Ask the hiring manager directly, or check the E-Verify employer search tool on the E-Verify website. Accepting an offer from a non-enrolled employer invalidates your extension application entirely.
Target federal contractors and remediation firms
Environmental geology work concentrated in Superfund site remediation, CERCLA compliance, and federal land assessment is often handled by employers already required to use E-Verify as federal contractors. These firms routinely hire OPT students and are familiar with I-983 training plan requirements.
Draft your I-983 training plan before the offer stage
The I-983 must detail how the role connects to your STEM degree. For Environmental Geologist positions, map specific job duties like soil sampling protocols, hydrogeologic modeling, or Phase II ESA work directly to your geology coursework. A vague training plan is the most common cause of DSO rejection.
Use Migrate Mate to find E-Verify-enrolled employers
Migrate Mate filters Environmental Geologist listings to show only employers enrolled in E-Verify, saving you the manual verification step. Search by location and specialization to find firms with active STEM OPT hiring history in geotechnical, environmental, or subsurface investigation roles.
Understand cap-gap timing if H-1B is your next step
If your employer files an H-1B visa petition for you before your STEM OPT expires, cap-gap protection extends your work authorization through September 30 of that year. Your employment at the same employer must remain continuous and your EAD must still be valid when the petition is filed.
Frequently Asked Questions
Does an Environmental Geologist role qualify for the STEM OPT extension?
Yes, if your degree is in geology, earth sciences, environmental engineering, or another CIP code on the DHS STEM Designated Degree Program list. The role itself must also be directly related to your degree field. Your DSO will confirm the CIP code match when you apply for the extension through SEVIS. Roles focused on subsurface investigation, contamination assessment, or hydrogeology typically satisfy the degree-relatedness requirement.
How do I confirm my Environmental Geologist employer is enrolled in E-Verify?
Ask the employer directly during the offer stage, before your DSO submits your STEM OPT extension application. You can also search the E-Verify employer database using the tool on the E-Verify website. If an employer isn't enrolled, they must complete E-Verify enrollment before USCIS will approve your extension. Don't wait until after you've accepted an offer to check.
What should my I-983 training plan include for an Environmental Geologist position?
The I-983 must show a direct connection between your STEM degree coursework and your job duties. For Environmental Geologist roles, list specific tasks such as conducting Phase I and Phase II environmental site assessments, interpreting borehole logs, running groundwater flow models, or preparing CERCLA remediation reports. Generic descriptions like 'applying scientific knowledge' are insufficient and will likely trigger a DSO revision request.
Where can I find Environmental Geologist jobs that accept STEM OPT students?
Migrate Mate is built specifically for STEM OPT students and filters listings to show employers enrolled in E-Verify. You can search Environmental Geologist roles by location and industry specialization, including environmental consulting, federal contracting, and oil and gas sectors. Using a platform designed for work-authorized candidates saves time compared to filtering general job boards manually.
What happens to my STEM OPT if my Environmental Geologist employer loses E-Verify enrollment?
If your employer's E-Verify participation is terminated after your extension begins, you're required to report the change to your DSO within five business days, per USCIS STEM OPT regulations. Your authorization doesn't automatically end, but you must transfer to a new E-Verify-enrolled employer or your status could fall out of compliance. Document the notification to your DSO with dates.