Senior Hydrogeologist (USA)

About The Role

ITASCA North America is seeking a Senior Hydrogeologist to support challenging mining, groundwater, and environmental projects across the U.S. and North America. This role is suited for a technically strong professional with experience in groundwater hydrology, contaminant hydrogeology, field investigations, groundwater flow and contaminant transport modeling, and technical reporting. Mining experience is strongly valued, particularly in mine water management, dewatering, depressurization, seepage, closure, permitting support, and hydrogeologic support for mine planning and operations.

What You’ll Do

• Lead or support hydrogeology, mine water, groundwater, and environmental projects.
• Plan, supervise, and interpret field investigations, including drilling, monitoring well installation, groundwater and surface water sampling, aquifer testing, and hydraulic testing.
• Interpret monitoring and testing data and develop conceptual hydrogeologic models.
• Develop, apply, or review groundwater flow and contaminant transport models.
• Analyze hydrogeologic, geochemical, and environmental data.
• Prepare technical reports, presentations, proposals, scopes of work, budgets, and work plans.
• Manage technical tasks or projects, including schedules, budgets, deliverables, and quality.
• Communicate technical findings to clients, regulators, project teams, and other stakeholders.
• Supervise and mentor junior and intermediate staff.
• Contribute to client relationships, proposal development, and the growth of ITASCA North America’s hydrogeology practice.

Required

• Advanced degree in hydrogeology, geochemistry, environmental engineering, or a related field.
• Approximately 10–20 years of relevant professional experience.
• Proven technical excellence and sound professional judgment in hydrogeology or a related field.
• Professional registration by a recognized organization, or ability to obtain registration where required.
• Experience with hydrogeologic field investigations, groundwater monitoring, aquifer or hydraulic testing, and data interpretation.
• Experience developing or interpreting conceptual hydrogeologic models.
• Experience with groundwater flow and/or contaminant transport modeling.
• Strong technical writing, verbal communication, and presentation skills.
• Ability to work independently on complex assignments and manage scope, schedule, and budget.
• Experience supervising or mentoring technical staff.
• Experience with contaminant hydrogeology, aqueous geochemistry, groundwater/surface water interaction, water supply, or remediation.
• Experience with MODFLOW, FEFLOW, MINEDW, MT3D, or other transport modeling tools, GIS, or data analysis.
• Experience supporting environmental impact assessment, permitting, regulatory engagement, or closure planning.
• Experience working with multidisciplinary teams involving hydrogeology, geomechanics, engineering geology, geochemistry, data science, and numerical modeling.

Why ITASCA

We value your contributions and offer a comprehensive benefits package, including: Competitive salary commensurate with experiencePerformance bonuses, including cash and company stockHealth, dental, and vision benefits for you and your familyGenerous paid time off from day onePaid holidays401(k) with company matchPaid parental leaveCompany-paid short-term disability, long-term disability, and life insurance The anticipated salary range is $105,000–$130,000. Final compensation will depend on experience and qualifications.

Location and Travel

This is a full-time position based in the United States. Preferred locations are Denver/Lakewood, Colorado, or Minneapolis, Minnesota, but other U.S. locations, including hybrid/remote work options, may be considered for the right candidate. Travel may be required for client meetings, site visits, field programs, conferences, and internal collaboration.

Career Opportunity

Take the next step in your career and become a valued member of our employee-owned company. Join us at ITASCA, where innovation meets excellence!