Ayres' team of national dam safety experts is seeking a senior geotechnical/geological engineer with a proven track record of managing and successfully executing dam rehabilitation and dam analysis ...
Quick apply
Ayres' team of national dam safety experts is seeking a senior geotechnical/geological engineer with a proven track record of managing and successfully executing dam rehabilitation and dam analysis ...
Quick apply
Ayres' team of national dam safety experts is seeking a senior geotechnical/geological engineer with a proven track record of managing and successfully executing dam rehabilitation and dam analysis ...
Green Bay, WI · On-site
Ayres' team of national dam safety experts is seeking a senior geotechnical/geological engineer with a proven track record of managing and successfully executing dam rehabilitation and dam analysis ...
Green Bay, WI · On-site
Ayres' team of national dam safety experts is seeking a senior geotechnical/geological engineer with a proven track record of managing and successfully executing dam rehabilitation and dam analysis ...
Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * No experience required * A professional license is not required in this position but ...
Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * No experience required * A professional license is not required in this position but ...
Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * No experience required * A professional license is not required in this position but ...
Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * No experience required * A professional license is not required in this position but ...
Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * No experience required * A professional license is not required in this position but ...
Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * No experience required * A professional license is not required in this position but ...
Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * No experience required * A professional license is not required in this position but ...
Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * No experience required * A professional license is not required in this position but ...
Appleton, WI · On-site
S. in Environmental Engineering or Geology; Masters preferred. * Experience with environmental permitting and compliance, focusing on federal and state (Wisconsin, Minnesota, Illinois, Michigan ...
Appleton, WI · On-site
S. in Environmental Engineering or Geology; Masters preferred. * Experience with environmental permitting and compliance, focusing on federal and state (Wisconsin, Minnesota, Illinois, Michigan ...
Appleton, WI · On-site
S. in Environmental Engineering or Geology; Masters preferred. * Experience with environmental permitting and compliance, focusing on federal and state (Wisconsin, Minnesota, Illinois, Michigan ...
Appleton, WI · On-site
S. in Environmental Engineering or Geology; Masters preferred. * Experience with environmental permitting and compliance, focusing on federal and state (Wisconsin, Minnesota, Illinois, Michigan ...
S. in Environmental Engineering or Geology; Masters preferred. * Experience with environmental permitting and compliance, focusing on federal and state (Wisconsin, Minnesota, Illinois, Michigan ...
S. in Environmental Engineering or Geology; Masters preferred. * Experience with environmental permitting and compliance, focusing on federal and state (Wisconsin, Minnesota, Illinois, Michigan ...
S. in Environmental Engineering or Geology; Masters preferred. * Experience with environmental permitting and compliance, focusing on federal and state (Wisconsin, Minnesota, Illinois, Michigan ...
S. in Environmental Engineering or Geology; Masters preferred. * Experience with environmental permitting and compliance, focusing on federal and state (Wisconsin, Minnesota, Illinois, Michigan ...
Green Bay, WI · On-site
$50K - $70K/yr
Master's degree in Water Resources Engineering, Geology, or a related field, with 2+ years of experience in water resources or hydrogeology, preferably supporting mining applications * Experience ...
Quick apply
Green Bay, WI · On-site
$50K - $70K/yr
Master's degree in Water Resources Engineering, Geology, or a related field, with 2+ years of experience in water resources or hydrogeology, preferably supporting mining applications * Experience ...
Green Bay, WI · On-site
$50K - $70K/yr
Master's degree in Water Resources Engineering, Geology, or a related field, with 2+ years of experience in water resources or hydrogeology, preferably supporting mining applications * Experience ...
Green Bay, WI · On-site
$50K - $70K/yr
Master's degree in Water Resources Engineering, Geology, or a related field, with 2+ years of experience in water resources or hydrogeology, preferably supporting mining applications * Experience ...
Bachelor's degree in Engineering, Environmental Science, Geology, or related field * 10+ years of consulting experience * Experience with contaminated sediment investigation and remedial design
Quick apply
Bachelor's degree in Engineering, Environmental Science, Geology, or related field * 10+ years of consulting experience * Experience with contaminated sediment investigation and remedial design
Green Bay, WI · On-site +1
Bachelor's degree in Engineering, Environmental Science, Geology, or related field * 10+ years of consulting experience * Experience with contaminated sediment investigation and remedial design
Green Bay, WI · On-site +1
Bachelor's degree in Engineering, Environmental Science, Geology, or related field * 10+ years of consulting experience * Experience with contaminated sediment investigation and remedial design
Oshkosh, WI · On-site
... Geology, Mathematics, and Psychology. Once you submit an application to the open pool, you may be contacted by a hiring supervisor if your qualifications meet the needs of the program. Key Job ...
Oshkosh, WI · On-site
... Geology, Mathematics, and Psychology. Once you submit an application to the open pool, you may be contacted by a hiring supervisor if your qualifications meet the needs of the program. Key Job ...
Oshkosh, WI · On-site
... Geology, Mathematics, and Psychology. Once you submit an application to the open pool, you may be contacted by a hiring supervisor if your qualifications meet the needs of the program. Key Job ...
Oshkosh, WI · On-site
... Geology, Mathematics, and Psychology. Once you submit an application to the open pool, you may be contacted by a hiring supervisor if your qualifications meet the needs of the program. Key Job ...
$35.1K - $43K
7% of jobs
$43K - $50.8K
13% of jobs
$53.5K is the 25th percentile. Wages below this are outliers.
$50.8K - $58.7K
14% of jobs
$58.7K - $66.5K
9% of jobs
The median wage is $70.8K / yr.
$66.5K - $74.4K
14% of jobs
$74.4K - $82.2K
13% of jobs
$86.5K is the 75th percentile. Wages above this are outliers.
$82.2K - $90.1K
11% of jobs
$90.1K - $97.9K
11% of jobs
$97.9K - $105.8K
3% of jobs
$105.8K - $113.6K
5% of jobs
$113.6K - $121.5K
1% of jobs
$35.1K
$75.2K
$121.5K
Geologists study physical earth materials and processes, including rocks, gases, minerals, sediment, and fossil fuels. Environmental geologists survey natural resources and advise mining, engineering, and petroleum sectors on how to find and safely extract earth materials and remediate human impact on groundwater supply and waste management. Geologists in research investigate patterns in earth phenomena hazardous to populations and ecosystems. Geologists conduct field studies for agencies like the USGS, model solutions for geological firms, and supervise environmental safety for city planning, conservation, and sustainability. They may specialize in fields like oceanography, seismology, and volcanology.
| Aspect | Geologist | Hydrogeologist |
|---|---|---|
| Required Credentials | Bachelor's or higher in Geology, often with certifications in geological surveying | Bachelor's or higher in Hydrogeology, Geology, or Environmental Science, with specialized training in groundwater |
| Work Environment | Field sites, laboratories, offices; studying rocks, soil, and landforms | Field sites, laboratories, offices; focusing on groundwater and aquifer systems |
| Industry Usage | Mining, oil & gas, environmental consulting, academia | Water resource management, environmental consulting, government agencies |
Geologists and hydrogeologists share foundational geology knowledge, but geologists focus broadly on Earth's materials and processes, while hydrogeologists specialize in groundwater systems. Both roles often collaborate but serve different industry needs.

Ayres’ team of national dam safety experts is seeking a senior geotechnical/geological engineer with a proven track record of managing and successfully executing dam rehabilitation and dam analysis projects, particularly for dams regulated by the Federal Energy Regulatory Commission (FERC). This position desires an entrepreneurial mindset to support our growing national practice in FERC Part 12D inspections, comprehensive assessments with risk analyses, and dam rehabilitation projects.
The successful candidate will be a registered professional engineer in geotechnical/geological engineering (civil in states not having a separate geotechnical/geological engineering registration) and have demonstrated expertise in completing saturated and unsaturated slope stability analyses, seepage analyses, settlement and crest deformation analyses, seismic and static liquefaction screening analyses, filter compatibility checks, bearing capacity analyses, and other similar advanced geotechnical computations.
Join Ayres – a USA TODAY Top Workplace recognized in both 2025 and 2026 – where people-first leadership, collaboration, and professional growth create an environment where great teams do their best work.
On any given day, you’ll:
Required Qualifications:
Desired Skills and Experiences:
Benefits of being part of the Ayres team:
Please note, benefits vary depending on job status. To learn more about our great benefits, visit our website at https://www.ayresassociates.com/careers/the-ayres-advantage/
Affirmative Action/Equal Opportunity Employer