Montrose Environmental Group · 14 hours ago
Senior Principal Geologist
Montrose Environmental Group is a global environmental services provider committed to delivering value through innovative solutions. The Senior Principal Geologist will provide technical support for geologic and hydrogeology projects, oversee investigations, and lead business development efforts while ensuring compliance with regulations.
Environmental Engineering
Responsibilities
Provide technical support for a wide range of geologic/hydrogeology projects including regional and local hydrogeologic assessments, contaminated site assessments, regulatory groundwater monitoring programs, and conceptual site model development
Work with project teams to conceptualize, build, calibrate, and execute a variety of groundwater flow models using industry accepted software (Groundwater VISTAS, FEFLOW, Visual MODFLOW, GMS)
Support the development and execution of conceptual site model (CSM)-driven work plans that balance the application of innovative modeling tools or approaches, with the scale and scope of the problem
Oversee surface/subsurface investigations, soil borings, monitoring well installation, and sampling (soil, groundwater, vapor)
Prepare a variety of technical reports including analyzing, interpreting geologic/ hydrogeologic data, and prepare technical work plans, reports, and/or feasibility studies
Liaise with clients and stakeholders
Apply your skills in quantitative hydrogeology, geospatial analysis, and data visualization to accelerate project progress and activate key decisions
Develop and implement remediation action plans (e.g., in-situ treatment, excavation) to restore contaminated sites
Maintains a target billable utilization of 45%
Acts as a key seller-doer, leading business development efforts and driving revenue growth within the industrial, commercial, and aerospace industries
Ensure projects meet local, state, and federal regulations
Qualification
Required
Bachelor's degree in Geology, Hydrogeology, Earth Sciences, or a related field (Master's preferred)
15+ years of progressive experience in environmental consulting, with demonstrated leadership on complex projects
Deep expertise in site investigation, remediation, and regulatory frameworks
Proven track record of client relationship management and business development success
Strong leadership, communication, and decision-making skills
Benefits
401k with a competitive 4% employer match
Mentorship and professional development resources to advance your career.
Direct exposure to our industry’s leading experts who are solving the world’s toughest environmental challenges
An entrepreneurial environment where you can learn, thrive and collaborate with talented colleagues
A financial assistance program that supports peers in need, known as the Montrose Foundation
Company
Montrose Environmental Group
Montrose Environmental was one of the first to see environmental responsibility as not just an imperative but as a strategic asset.
H1B Sponsorship
Montrose Environmental Group has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (1)
Funding
Current Stage
Public CompanyTotal Funding
$670.22MKey Investors
Bank of The WestOaktree Capital Management
2024-04-17Post Ipo Equity· $111.45M
2021-04-28Post Ipo Debt· $400M
2020-11-23Post Ipo Equity· $158.77M
Recent News
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2026-01-21
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