Senior Project Manager

CSG Talent; United States; Remote; USD 100,000 - 130,000; Full time

Benefits offered by this job

Employee-owned firm with a culture of growth

Autonomy to lead high-impact projects

Job summary

A leading environmental consultancy is seeking a Senior Hydrogeologist / Senior Project Manager to lead complex projects across the U.S. Responsibilities include overseeing site investigations, developing models, and mentoring junior staff. The ideal candidate has 15-20 years of experience, holds a PG or PE license, and is familiar with environmental regulations. This role offers autonomy and the chance to make a significant impact.

Qualifications

• 15-20 years of professional experience in environmental consulting.
• Professional Geologist (PG) or Professional Engineer (PE) license.
• Current 40-hour HAZWOPER certification.

Responsibilities

• Lead multidisciplinary site investigations, including drilling and well installation.
• Develop conceptual site models and conduct fate & transport evaluations.
• Oversee field activities and H&S compliance.

Skills

Hydrogeologic site characterization

Groundwater modeling

Leadership skills

Communication skills

Mentoring skills

Education

Bachelor's or Master's in Hydrogeology, Geology, Hydrology, Engineering, or related field

Tools

MODFLOW

MT3D

EVS

VISTAS

Job description

Overview

Senior Hydrogeologist / Senior Project Manager - Environmental Consulting. Open to multiple locations. An employee-owned environmental consultancy is seeking an experienced Senior Hydrogeologist / Senior Project Manager to lead complex and rewarding environmental projects across the U.S. This role offers technical leadership, client-facing responsibilities, and the opportunity to mentor the next generation of hydrogeologists/geologists.

Key Responsibilities

• Lead multidisciplinary site investigations, including drilling, aquifer testing, sampling, and well installation.
• Develop conceptual site models and conduct fate & transport evaluations.
• Oversee field activities, subcontractors, and H&S compliance.
• Apply advanced groundwater modeling (MODFLOW, MT3D, EVS, VISTAS, etc.) to support remediation strategies.
• Prepare and review technical reports, work plans, and SOPs.
• Mentor junior staff and perform quality control reviews.
• Act as a subject matter expert in client and regulatory discussions.
• Support litigation (discovery, affidavits, deposition, trial).
• Travel up to 30%, including overnight stays.

What We're Looking For

• Bachelor's or Master's in Hydrogeology, Geology, Hydrology, Engineering, or related field.
• 15-20 years of professional experience in environmental consulting.
• Professional Geologist (PG) or Professional Engineer (PE) license.
• Strong background in hydrogeologic site characterization, groundwater modeling, and remediation optimization.
• Familiarity with CERCLA, RCRA, and state regulatory programs.
• Strong communication, leadership, and mentoring skills.
• Current 40-hour HAZWOPER certification.

Why Apply?

• Employee-owned firm with a strong culture of growth and collaboration.
• Autonomy and flexibility to lead high-impact projects.