Principal Hydrogeologist​/Principal Geologist

• Serve as Principal-in-Charge or Technical Director for hydrogeologic and environmental projects supporting mining developments
• Lead groundwater characterization, aquifer testing, water balance assessments, seepage investigations, groundwater-surface water interaction studies, and predictive hydrogeologic modeling
• Provide senior technical oversight for mine water management, dewatering systems, pit lake assessments, tailings facility hydrogeology, and closure planning
• Guide projects involving geochemical characterization, acid rock drainage (ARD), metal leaching (ML) assessments, and long-term water quality management
• Lead environmental baseline investigations supporting mine permitting, expansion, and regulatory compliance
• Direct groundwater, surface water, water quality, hydrology, and environmental monitoring programs
• Support environmental review and permitting efforts, including state, federal, and tribal regulatory processes
• Provide technical leadership for environmental impact assessments and mine development studies
• Develop and review mine closure, reclamation, and post-closure monitoring strategies
• Provide senior oversight for contaminated site investigations and remediation associated with active and legacy mining operations
• Support risk assessment, corrective action planning, long-term stewardship, and regulatory negotiations
• Expand SLR's mining and hydrogeology services through existing and new client relationships
• Identify emerging opportunities related to critical minerals, mine water management, permitting, and closure/remediation
• Lead proposal development, project scoping, and business strategy initiatives
• Mentor and develop technical staff across varying experience levels
• Foster a culture of technical excellence, collaboration, safety, and innovation
• Support recruiting, staff development, succession planning, and practice growth

• 15+ years of professional experience in hydrogeology, mining environmental consulting, geology, or related disciplines
• Demonstrated expertise in mine-related hydrogeologic investigations and water resource assessments
• Experience designing and managing environmental baseline programs for mine permitting and development projects
• Strong understanding of mine water management, groundwater modeling, hydrology, geochemistry, and environmental monitoring
• Experience supporting mine closure planning, reclamation, remediation, and long-term environmental management
• Familiarity with permitting and regulatory frameworks applicable to mining projects in Alaska and North America
• Proven ability to manage multidisciplinary technical teams and complex projects
• Established or developing relationships within the mining industry
• Strong business development, project management, communication, and leadership skills
• Desire to grow and lead a high-performing technical practice
• Professional Geologist (PG), Professional Engineer (PE), or equivalent professional registration preferred
• Advanced degree in Hydrogeology, Geology, Geological Engineering, Environmental Engineering, or related discipline preferred
• Experience with MODFLOW or other groundwater modeling platforms preferred
• Experience with mine developments, operating mines, or legacy mine remediation projects preferred
• Hazardous waste management experience is a plus
• Existing relationships with mining companies, government agencies, and industry stakeholders preferred
• Experience in Arctic, sub-Arctic, or remote operating environments preferred

Demonstrates extensive expertise in hydrogeology and environmental consulting, with a strong focus on mine water management, groundwater modeling, and regulatory compliance. Proven ability to lead multidisciplinary teams and manage complex projects while fostering client relationships and business development.

• Hydrogeologic Investigations
• Mine Water Management
• Groundwater Modeling
• Environmental Monitoring
• Regulatory Compliance

• Groundwater Characterization
• Aquifer Testing
• Water Balance Assessments
• Geochemical Characterization
• Acid Rock Drainage (ARD) Assessments
• Metal Leaching (ML) Assessments
• Mine Closure Planning
• Contaminated Site Investigations
• Long-Term Environmental Management
• MODFLOW

• Leadership
• Communication
• Project Management
• Business Development
• Mentoring

• Professional Geologist (PG)
• Professional Engineer (PE)

• Mining Environmental Consulting
• Regulatory Frameworks
• Environmental Impact Assessments
• Tailings…