Hydrogeologist Jobs for OPT Students
Hydrogeologist roles on OPT typically require a bachelor's or master's degree in geology, hydrology, or environmental science, and most positions qualify as STEM OPT extensions, giving you up to 36 months of work authorization. Employers range from environmental consulting firms to federal agencies like the USGS and EPA.
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Get Access To All JobsINTRODUCTION
The Mosaic Company (NYSE: MOS) is the world’s leading integrated producer of concentrated phosphate and potash—two of the three most important nutrients in agriculture. We employ more than 13,000 people in six countries to serve farmers all over the world. Our Headquarters is in Lithia, Florida with operations throughout North America (U.S./Canada) and South America. At Mosaic We Help the World Grow the Food it Needs - Apply today and join our team!
LOCATION
Where will you work: South Ft Meade Facility
5880 MANLEY ROAD SOUTH FT MEADE, FL 33841
ROLE AND RESPONSIBILITIES
Hydrogeologist responsible for design and execution of mine dewatering projects and/or water table mitigation systems. Design and execute aquifer tests / analyze data. Prepare monitoring plans. Direct well installations and log boreholes. Prepare borehole logs and prepare reports as needed for submission to regulatory authorities. Operate dewatering system and recharge systems as may be required. Data collection and analysis as required. Actively support Mosaic EHS policy and procedures.
- Attend meetings, support EHS policy with safety inspections, etc.
- Design and execute aquifer tests and analyze data. Plan, prepare and submit mitigation and monitoring plans, respond to requests for additional information.
- Execute field work in support of water table mitigation plans. Includes well installations, aquifer testing and field verification activities. Assist with mitigation projects.
- Other duties as may be required in support of geologic/hydrogeological program needs.
BASIC QUALIFICATIONS
- Bachelor's Degree required, major in Geology.
- Position / Grade dependent on related experience.
- Microsoft Office experience.
PREFERRED QUALIFICATIONS
Engineer I
- 0+ years of related experience required.
- Experience in related co-op or internship is preferred.
- Demonstrated active team participation.
Engineer II
- 2+ years or more of related experience.
- Demonstrated leadership skills and experience.
Engineer III
- 4+ years or more of related experience.
- Demonstrated leadership skills and experience in multi team roles.
Engineer Senior
- 8+ years or more of related experience.
- Demonstrated leadership skills and experience leading cross functional teams.
- Excellent written and communication skills and ability to interface with all levels of management.
- Must demonstrate ability to influence others; requires strong leadership qualities, and team building.
WHAT’S IN IT FOR YOU
- A competitive base salary + bonus incentives.
- 11 paid holidays each year.
- A generous 401k with a company match and annual company contributions.
- Paid sick leave.
- Paid vacation time.
- A robust benefits package which includes Medical, Dental, and Vision insurance, life & disability.
- Tuition reimbursement.
- Paid Paternity/Maternity Leave.
INTRODUCTION
The Mosaic Company (NYSE: MOS) is the world’s leading integrated producer of concentrated phosphate and potash—two of the three most important nutrients in agriculture. We employ more than 13,000 people in six countries to serve farmers all over the world. Our Headquarters is in Lithia, Florida with operations throughout North America (U.S./Canada) and South America. At Mosaic We Help the World Grow the Food it Needs - Apply today and join our team!
LOCATION
Where will you work: South Ft Meade Facility
5880 MANLEY ROAD SOUTH FT MEADE, FL 33841
ROLE AND RESPONSIBILITIES
Hydrogeologist responsible for design and execution of mine dewatering projects and/or water table mitigation systems. Design and execute aquifer tests / analyze data. Prepare monitoring plans. Direct well installations and log boreholes. Prepare borehole logs and prepare reports as needed for submission to regulatory authorities. Operate dewatering system and recharge systems as may be required. Data collection and analysis as required. Actively support Mosaic EHS policy and procedures.
- Attend meetings, support EHS policy with safety inspections, etc.
- Design and execute aquifer tests and analyze data. Plan, prepare and submit mitigation and monitoring plans, respond to requests for additional information.
- Execute field work in support of water table mitigation plans. Includes well installations, aquifer testing and field verification activities. Assist with mitigation projects.
- Other duties as may be required in support of geologic/hydrogeological program needs.
BASIC QUALIFICATIONS
- Bachelor's Degree required, major in Geology.
- Position / Grade dependent on related experience.
- Microsoft Office experience.
PREFERRED QUALIFICATIONS
Engineer I
- 0+ years of related experience required.
- Experience in related co-op or internship is preferred.
- Demonstrated active team participation.
Engineer II
- 2+ years or more of related experience.
- Demonstrated leadership skills and experience.
Engineer III
- 4+ years or more of related experience.
- Demonstrated leadership skills and experience in multi team roles.
Engineer Senior
- 8+ years or more of related experience.
- Demonstrated leadership skills and experience leading cross functional teams.
- Excellent written and communication skills and ability to interface with all levels of management.
- Must demonstrate ability to influence others; requires strong leadership qualities, and team building.
WHAT’S IN IT FOR YOU
- A competitive base salary + bonus incentives.
- 11 paid holidays each year.
- A generous 401k with a company match and annual company contributions.
- Paid sick leave.
- Paid vacation time.
- A robust benefits package which includes Medical, Dental, and Vision insurance, life & disability.
- Tuition reimbursement.
- Paid Paternity/Maternity Leave.
How to Get Visa Sponsorship in Hydrogeologist
Confirm your degree qualifies for STEM OPT
Geology, hydrology, earth sciences, and environmental engineering all appear on the STEM Designated Degree Program list. Confirm your specific CIP code with your DSO before applying, so you can confidently tell employers you're eligible for a 36-month OPT period.
Highlight field instrumentation and modeling software
Employers prioritize candidates with hands-on experience using MODFLOW, GMS, or ArcGIS for groundwater modeling. List specific software and field methods like aquifer pumping tests prominently on your resume to stand out in a competitive applicant pool.
Pursue PE or professional geologist licensure strategically
Starting your state Professional Geologist or EIT licensure process while on OPT signals long-term commitment. Many employers sponsor H-1B for candidates already invested in licensure, because that credential directly increases their billable project capacity.
Network through technical societies with industry access
The National Ground Water Association and Geological Society of America host events where environmental consultancies and federal contractors actively recruit. Student membership fees are low, and direct contact with hiring managers bypasses the generic application process entirely.
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Get Access To All JobsFrequently Asked Questions
Do hydrogeologist jobs typically qualify for the STEM OPT extension?
Most hydrogeologist positions qualify for the 24-month STEM OPT extension, giving you up to 36 months total, provided your degree is in a STEM-designated field such as geology, hydrology, environmental engineering, or earth sciences. Confirm your specific CIP code with your DSO, since some closely related programs are classified differently and could affect your eligibility.
Which types of employers are most likely to sponsor hydrogeologists for H-1B after OPT?
Large environmental consulting firms, federal contractors supporting EPA and Army Corps of Engineers projects, and water utilities with long-term infrastructure mandates are the most consistent H-1B sponsors for hydrogeologists. These employers depend on specialized technical staff for multi-year contracts, which gives them strong incentive to retain OPT workers through the sponsorship process rather than restart hiring.
How can I find hydrogeologist jobs that are open to OPT candidates?
Migrate Mate lists hydrogeologist and environmental science roles specifically filtered for OPT and visa sponsorship eligibility, so you're not wasting applications on positions that won't work for your status. Browsing by role type on Migrate Mate lets you identify which firms are actively hiring international candidates, which saves time compared to sorting through general postings with no sponsorship information.
Does a hydrogeologist role count as a specialty occupation for H-1B purposes?
Hydrogeology generally qualifies as a specialty occupation because the role typically requires at minimum a bachelor's degree in a specific technical field such as geology, hydrology, or environmental science. The degree-to-job match is important: your employer's offer letter and the job description must both reflect duties that require that specific technical background, not just any bachelor's degree.
Can I work as a hydrogeologist for a federal agency while on OPT?
Federal agencies like the USGS, Bureau of Reclamation, and EPA do hire OPT students, but most direct federal employment requires U.S. citizenship or permanent residence. The practical path is through private contractors and consulting firms that hold federal contracts, since those positions are open to OPT workers and still involve USGS or EPA-funded groundwater projects.
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