Hydrogeologist (Field)

Field Geologist / Hydrogeologist

Northern California

Montgomery & Associates, Inc. (M&A) is seeking a full-time geologist or hydrogeologist to join our field team based out of the East Bay Area in Northern California.

This position predominantly involves field work with a focus on projects that include water well drilling, lithologic logging, well construction, sampling, and testing.

This role will be based in central Contra Costa County.

If you have 0-5 years of experience, a degree in geology or related field, and interest in a range of well drilling, construction, and testing methods you are encouraged to apply.

We are looking for a self-motivated professional who demonstrates strong time management, organization, and communication skills.

Duties will vary daily to weekly between fieldwork and office work, with an expected annual average work breakdown of 80% fieldwork and 20% office work.

M&A will provide necessary training for field and office tasks.

This position will periodically require non-standard work hours including 12+ hour workdays, night shifts and weekends. Out-of-town work with hotel stays will be required at times, typically lasting between 5 and 7 days.

Field work duties :

• Observe and document the following activities :
• Drilling operations, which includes preparing and describing drill cuttings, characterizing hydrogeologic conditions and contacts, and reviewing and interpreting borehole geophysical logs
• Monitoring well and production well installation and development, including inspection of materials, verification of compliance with technical specifications, and direction of drilling contractor
• Well development, rehabilitation, and pump installation procedures
• Measure water levels and download dataloggers
• Conduct pumping, slug, infiltration, and other types of field tests with instruction
• Collect and document water and soil samples and measure water quality parameters
• Follow applicable health and safety protocols, regulations policies, and procedures
• Maintain detailed field notes and communicate daily activities to project managers and clients

Office work duties :

• Prepare lithologic logs
• Prepare water and soil sample documentation and submit samples to laboratories
• Use spreadsheets and graphing software to create data tables and plots to analyze field data
• Process and analyze pumping test data to determine hydraulic parameters and recommend sustainable pumping rates
• Prepare data summaries, presentations, and technical reports / memos
• Participate in client meetings / teleconferences to present program results and recommendations

Qualifications :

• Undergraduate degree in geology or related field
• Able and willing to travel to out-of-town field locations; field tours are anticipated to range from several days to 2 weeks.

Typical geographic range will be from Monterey to Sacramento, though further travel may be required at times.

• Able and willing to work night shifts, long shifts (up to 12 hours per day), and weekend shifts when necessary.
• Capable of working safely around heavy machinery, identifying potential hazards, and actively coordinating with health and safety personnel on a worksite
• Ability to lift 50 pounds and perform the following actions : standing for long periods of time, stooping / kneeling / crouching, and walking / hiking on uneven terrain
• Strong organizational, troubleshooting, and problem-solving skills
• Proficiency with Microsoft Office
• Excellent verbal and written communication skills, positive and enthusiastic attitude
• Possession of a reliable vehicle and valid driver's license with clean driving record
• Must successfully pass background check
• Ability to legally reside and work in the United States and provide associated documentation

At M&A, our mission is to promote a fulfilling and respectful work culture where employees collaborate to deliver pragmatic water resource solutions grounded in the principles of integrity, scientific rigor, and environmental responsibility.

We are independently owned by practicing scientists who are committed to these values and to supporting our community partners.

Your benefits at Montgomery & Associates will include :

• Excellent benefits, competitive salary dependent on experience, potential for bonuses
• Dynamic work environment with challenging and collaborative multidisciplinary projects
• Safety and technical training provided; on-the-job mentoring by senior professionals
• Western U.S. projects and travel opportunities

Pay Range : $30 - $38 per hour

Estimated Annualized Compensation including bonuses : $70,000 - $89,000

We are an Equal Opportunity Employer.

M&A values diversity and inclusivity. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity / expression, sexual orientation, national origin, ancestry, age, disability, marital status, veteran status, medical condition, genetic information, or any other protected characteristic under applicable law.

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