Senior Hydrogeologist

EA Engineering, Science, and Technology, Inc., PBC; Sacramento (CA); On-site; USD 150,000 - 170,000; Full time

Benefits offered by this job

401k with Employee Stock Ownership Plan (ESOP)

Competitive Salary

Low deductible health coverage

Generous paid-time-off policy

Paid volunteer time

Tuition reimbursement

Professional Development

Healthcare and Dependent Care Flexible Spending Accounts

Employee wellness program

Job summary

A leading environmental consulting firm seeks a Senior Hydrogeologist in Sacramento, CA, focused on hydrogeologic modeling and project management for CERCLA cleanup sites. Candidates must have at least 10 years of experience, with expertise in modeling, test design, and extensive EPA project involvement. A Bachelor's in Hydrogeology or Geology is required, CA Hydrogeologist license is preferable. The position offers a competitive salary range of $150,000—$170,000 and a comprehensive benefits package including flexible schedules and professional development opportunities.

Qualifications

• Minimum 10 years of hydrogeologic experience focusing on CERCLA cleanup sites.
• Proven hydrogeologic modeling, well and pump test design experience.
• Extensive EPA project experience and understanding of environmental regulations.

Responsibilities

• Provide advanced hydrogeologic modeling for cleanup efforts.
• Design well and pump tests for investigations.
• Analyze hydrogeologic data to guide remediation strategies.
• Manage hydrogeology-related projects for compliance.
• Assist with contract and project proposal development.

Skills

Hydrogeologic modeling

Well and pump test design

Data interpretation

EPA project experience

Education

Bachelor's degree in Hydrogeology, Geology, or a related field

Job description

About Us

At EA, you’ll find yourself surrounded by dynamic professionals that embrace collaboration and curiosity to foster innovation and problem‑solving. The culture forms the essence of our value proposition to apply high‑quality, objective, and interdisciplinary services to complex environmental challenges. With a strong foundation in servant leadership and community service, EA employees are encouraged to pursue personal and professional passions. As a team, we empower each other to share ideas, believe in our common purpose, and value differing perspectives.

Position Overview

We are seeking an experienced Senior Hydrogeologist with a strong background in hydrogeologic modeling to join our team in Sacramento, CA. This role will focus on providing expert hydrogeologic modeling, well and pump test design, and data interpretation for CERCLA cleanup sites associated with former hard rock mines. The ideal candidate will have significant technical experience and be available to manage related projects as needed.

Responsibilities

• Hydrogeologic Modeling: Provide advanced modeling to support cleanup efforts at former hard rock mine sites under CERCLA regulations.
• Well and Pump Test Design: Design well and pump tests to support hydrogeological investigations and site remediation.
• Data Interpretation: Analyze and interpret hydrogeologic data to guide decision‑making and remediation strategies for CERCLA sites.
• Project Management: Manage hydrogeology‑related projects, ensuring compliance with timelines, budgets, and regulatory requirements.
• Proposal Support: Assist with the development of contract and project proposals to secure new work opportunities.
• EPA Experience: Leverage your experience working on EPA projects to navigate regulatory requirements and ensure successful project execution.

Required Qualifications

• Minimum 10 years of hydrogeologic experience, with a focus on CERCLA cleanup sites and former hard rock mines.
• Proven experience in hydrogeologic modeling, well and pump test design, and data interpretation.
• Extensive experience working on EPA projects and understanding environmental regulations.
• Bachelor’s degree in Hydrogeology, Geology, or a related field. A Master’s degree is preferred but not required.
• California Licensed Hydrogeologist (CHG) or California Professional Geologist (PG) with the ability to obtain the CHG.

Note: This position requires specific driving duties. You must be able to pass a motor vehicle records check required by our insurer.

Drug Screen Statement

Offers of employment are contingent upon successful completion of a drug screen.

Pay Range

150,000—170,000 USD

The EA pay range for this position is intended as a general guideline and does not guarantee specific compensation or salary. Factors considered when making an offer include job responsibilities, education, experience, knowledge, skills, abilities, internal equity, alignment with market data, and compliance with federal and state laws.

Why Join EA?

At EA, our core values are openness, balance, and challenge, and we strive to improve the quality of the environment in which we live, one project at a time. Our professional, team‑centric culture promotes collaboration and flexibility and allows employees to guide their own career development path. To that end, we provide training and coaching to support ongoing development for our project managers and consulting engineers.

What We Provide

EA prides itself on servant leadership, career development for staff in all areas, and maintaining work‑life balance including flexible schedules. We offer paid volunteer time, tuition reimbursement, knowledge sharing, industry advancement, professional associations, and industry conferences. EA is proud to offer a fantastic benefits package that includes the following:

• 401k with Employee Stock Ownership Plan (ESOP)
• Competitive Salary
• Low deductible health coverage for you and your family through Medical, Dental and Vision plans
• Generous paid‑time‑off policy
• Paid volunteer time
• Tuition reimbursement
• Professional Development
• Healthcare and Dependent Care Flexible Spending Accounts
• Employee wellness program

Accommodation Information

If you are interested in applying for employment with EA and require special assistance or accommodation during any part of the pre‑employment process, please contact the EA Talent Acquisition Office at [e-mail]. For TTY users, dial 711.

Equal Opportunity Employer Statement

EA is dedicated to providing equal employment opportunities without regard to race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or veteran status.

Other Information

Seniority level: Mid‑Senior level

Employment type: Contract

Job function: Research, Analyst, and Information Technology

Recruiting agencies should not contact EA Engineering, Science and Technology, Inc., PBC directly with unsolicited resumes. Any unsolicited resumes submitted by a recruiting agency to EA via this website or email will be deemed the sole property of EA, and EA will not be responsible for any fee associated with such unsolicited resume.