Remediation Engineer (P.E.) - Water Solutions Team

Responsibilities

About ECS Water Solutions

ECS's Water Solutions group provides design, operation, and management of groundwater, surface water, and construction dewatering treatment systems. The team delivers turnkey solutions - from permitting and design through startup, optimization, and long-term system maintenance - helping clients comply with environmental regulations and achieve cost-effective, sustainable outcomes.

You'll join a collaborative team of environmental engineers and scientists supporting projects across ECS's national footprint. Our systems treat a variety of contaminants of concern and support both temporary construction-phase and permanent remediation applications.

Position Summary

The Remediation Engineer will be responsible for the design, implementation, and oversight of groundwater and surface water remediation systems within the Water Solutions group. This position involves hands-on field work, engineering design, project management, and client interface.

You'll manage projects from concept through construction and commissioning, helping to deliver high-quality, practical, and regulatory-compliant treatment system designs.

Responsibilities

Project Management & Technical Execution

• Manage water treatment and remediation projects from proposal through delivery, including scope, budget, and schedule.
• Design and oversee both temporary dewatering treatment systems and permanent remedial systems for groundwater and surface water applications.
• Develop engineering drawings, specifications, cost estimates, and permit applications for treatment systems such as filtration, carbon and other media adsorption, air stripping, and chemical treatment.
• Conduct and interpret hydrogeologic and contaminant fate and transport evaluations to guide system design.
• Support pilot tests, treatability studies, and system startups.
• Provide field oversight during installation, commissioning, troubleshooting, and performance monitoring.
• Review project deliverables for QA / QC compliance and consistency with ECS standards.
• Ensure project safety and adherence to company health and safety policies.
• Prepare project invoices and assist with collections as required.

Client Relationships & Business Development

Staff Development

Qualifications

Qualifications

Why Join ECS?

ECS Core Values : Collaborate. Focus. Lead.

The expected pay range for this role and location is $90,000 - $130,000 / year. The final agreed-upon compensation will be determined based on specific location and other individual qualifications.

About Us

ECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and facilities consulting services. We are employee-owned with more than 3,000 employees in 100+ offices and testing facilities coast to coast. ECS is currently ranked #66 in Engineering News-Record's Top 500 Design Firms (April 2025), #148 in Engineering News-Record's Top 200 Environmental Firms (October 2025) and #50 in Zweig Group's Hot Firm List (May 2025). For additional information about ECS, visit : www.ecslimited.com.