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Weekend Geologist Jobs in Wisconsin (NOW HIRING)

WI ยท On-site

$85 - $120/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

S in Geology, Hydrogeology, or water resource related field with 5 yrs experience, or M.S. in Geology, Hydrogeology, or water resource related field with 4 yrs experience, or M.S. in Geology or ...

New

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 ...

Geotechnical Engineer

Waukesha, WI ยท On-site

$90 - $120/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 ...

Geotechnical Engineer

Green Bay, WI ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 ...

Geotechnical Engineer

Eau Claire, WI ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 ...

Geotechnical Engineer

Waukesha, WI ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 ...

Geotechnical Engineer

Madison, WI ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 ...

Geotechnical Engineer

Madison, WI ยท On-site

$100 - $120/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 ...

Project Hydrogeologist

Madison, WI ยท On-site

$80K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Master's degree in Hydrogeology or Master's degree in Geology with graduate level hydrogeology coursework preferred. * Minimum of 8 years of experience in working in an environmental consulting firm ...

Showing results 21-40

Weekend Geologist information

See Wisconsin salary details

$36.3K

$77.8K

$125.7K

How much do weekend geologist jobs pay per year?

As of Aug 19, 2026, the average yearly pay for weekend geologist in Wisconsin is $77,751.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,500.00 and $93,900.00 per year, depending on experience, location, and employer.

What is a weekend geologist?

Weekend Geologists are individuals who pursue geology as a hobby or part-time interest, typically during weekends or outside of their regular work hours. They often engage in activities such as rock and mineral collecting, fossil hunting, geological field trips, or participating in amateur geology clubs. Weekend Geologists may not have formal training, but they are passionate about earth sciences and often contribute to the field through citizen science, local discoveries, or educational outreach.

What are the typical duties and expectations for a weekend geologist, and how does the part-time schedule impact collaboration with the rest of the team?

As a Weekend Geologist, your primary responsibilities often include conducting fieldwork such as rock and soil sampling, site inspections, and data collection, usually concentrated over weekends. Because the role is part-time, effective communication and coordination are crucial to ensure your findings are seamlessly integrated with the work done by full-time team members during the week. You'll typically need to prepare detailed reports and share updates promptly so the team can continue their analyses without delay. Flexibility and self-motivation are important, as you may work independently in the field while maintaining alignment with the broader project goals.

What are the key skills and qualifications needed to thrive as a weekend geologist, and why are they important?

To thrive as a Weekend Geologist, a solid understanding of geological principles, field observation skills, and at least a bachelor's degree in geology or a related field are typically required. Familiarity with GPS devices, rock/mineral identification kits, and geologic mapping software is common in this role. Strong attention to detail, analytical thinking, and effective communication help individuals excel during short, focused fieldwork periods. These skills ensure accurate data collection, safe field practices, and meaningful contributions to ongoing geological projects.

What is the difference between Weekend Geologist vs Part-Time Geologist?

AspectWeekend GeologistPart-Time Geologist
CredentialsTypically requires a geology degree or related certificationSame as Weekend Geologist, often with additional certifications
Work EnvironmentField sites, laboratories, and offices during weekendsFlexible hours, often similar to weekends, may include weekdays
Employer & IndustryMining, environmental consulting, oil & gas companiesSimilar industries, often consulting firms or research institutions
Search & Comparison IntentPeople seeking weekend-specific geology work or part-time rolesIndividuals looking for flexible geology positions

Weekend Geologists and Part-Time Geologists share similar credentials and work environments, often working in the same industries. The main difference lies in scheduling: Weekend Geologists primarily work on weekends, while Part-Time Geologists may have flexible hours throughout the week. Both roles suit those seeking flexible geology careers outside standard full-time hours.

How many hours a week do weekend geologists work?

Weekend geologists typically work part-time hours, often around 10 to 20 hours per week, primarily during weekends or outside regular weekday hours. The exact schedule can vary depending on the employer, project needs, and whether the role involves fieldwork or laboratory analysis.

What are the most commonly searched types of Geologist jobs in Wisconsin?

The most popular types of Geologist jobs in Wisconsin are:

What cities in Wisconsin are hiring for Weekend Geologist jobs?

Cities in Wisconsin with the most Weekend Geologist job openings:

$85 - $120/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted yesterday

New


Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.


Project Hydrogeologist

12 days ago Requisition ID: 1117


John Shomaker & Associates, Inc. (JSAI), A Geo-Logic Associates Company, has an opening for a Project Hydrogeologist. JSAI projects include water planning, environmental, surface water investigations, groundwater flow models, well site construction and management services, data collection, pumping tests, sampling, and the like. The primary duties include assisting Principals with projects for a wide range of clients in New Mexico, Texas, and other States. The ideal candidate should possess a professional demeanor and have groundwater flow modeling experience so they can effectively interact with Senior Staff, and clients.


Responsibilities

  • Manage individual projects and required staff from start to finish

  • Perform hydrogeologic analysis of data using analytical methods, numerical models, and other methods, and develop technically sound conclusions and recommendations

  • Field work and data collection related to hydrogeologic evaluations and water well projects

  • Manage and perform surface water and groundwater data collection projects

  • Field work related to environmental projects

  • Geologic mapping and locating hydrologic features

  • Development and maintenance of databases

  • Generation of technical reports including conclusions and recommendations

  • Other duties as required or as assigned


Qualifications

  • B.S in Geology, Hydrogeology, or water resource related field with 5 yrs experience, or M.S. in Geology, Hydrogeology, or water resource related field with 4 yrs experience, or M.S. in Geology or Hydrogeology, PG license, with 3 yrs experience U.S.

  • Train and manage staff in a way that is encouraging and facilitates learning

  • Ability to work with all JSAI personnel and clients to accomplish project goals

  • Basic understanding of construction industry and ability to use hand tools

  • Able to develop and maintain client base, and complete projects on time and on budget

  • Working knowledge of Microsoft Office software (excel and WORD), MODFLOW, etc.

  • Attend meetings and perform out-of-town work

  • Must be able to safely lift 50 lbs.

  • Health and Safety training (HAZWOPER, MSHA, etc.)

  • Strong ability to multitask

  • Friendly and upbeat demeanor

  • Be authorized to work in the United States without current or future employer sponsorship.

  • Possess a valid Driverโ€™s License and maintain a driving record acceptable to our insurer


GLA offers a comprehensive benefits package including health/dental/vision insurance, 401(k) retirement plan, life insurance, flexible spending accounts, vacation leave, sick leave and profit sharing.


GLA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status or any other characteristic protected by law.

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