Mid-Senior Level Environmental Geologist

Overview

Mid-senior level geologist managing environmental projects in Irvine.

Key Responsibilities

• technical training
• conference presentations
• site characterization
• proposal writing
• budget management
• project management

Tasks

-Providing technical training and support to staff. -Participation in conferences, technical presentations, and papers. -Developing and implementing technical approaches for completing site characterization activities. -Preparing written proposals, managing project budgets and subcontractors, and communicating with project managers, clients, and regulators. -Managing small to regional multi-disciplined projects.

Requirements

• hazwoper
• california geologist
• geology degree
• regulatory knowledge
• 8‑15 years
• driver's license

What You Bring

-Willing to travel and perform fieldwork. -Experience with completing fieldwork and managing projects subject to regulatory review and oversight in California. -40-hour OSHA HAZWOPER certification. -Professional registration in California as a Geologist (PG) is required. -Ability to multi-task in a fast-paced environment both in the field and in the office. -Bachelor’s degree or higher in Geology or similar. -Excellent written and verbal communication skills. -Extensive experience managing and overseeing environmental investigations and drilling programs and sampling various types of environmental media. -Valid driver's license and clean driving record. -8 to 15 years of relevant work experience. -Knowledgeable with California and Federal environmental regulations, including but not limited to waste characterization/disposal, DWR CA Well Standards, RCRA, and CERCLA. -Ability to work in the Irvine Office.

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Benefits

-Mentorship, and professional development. -Collaborative atmosphere. -Competitive salary and benefits. -Quarterly and year-end bonuses.

About Gsi Environmental Inc.

-GSI Environmental grew into an international firm solving environmental puzzles. -From its headquarters in Texas, the company tackles projects across multiple continents. -Renowned for data-driven fieldwork, GSI specializes in groundwater, air, stormwater, and wastewater permitting to support industrial and property development. -Typical projects include complex site investigations, remediation efforts, and environmental permitting for industrial operations and infrastructure. -GSI blends hands‑on engineering with advanced hydrologic and toxicological modeling—especially in aquatic science and PFAS impact analysis. -Its nimble size allows entry into both high‑stakes industrial sites and precise water‑resource modeling, making it a go‑to for regulatory and engineering challenges. -Despite its lean structure, GSI maintains satellite offices across the U.S. and serves clients on four continents, delivering local expertise with global reach.

Sector Specialisms