Principal Technical Consultant, Impact Assessment & Permitting

Lead the Permitting Strategies Powering the U.S.

Energy Transition

ERM is seeking a Principal Technical Consultant, Impact Assessment & Permitting to play a critical leadership role in shaping and delivering environmental impact assessment and permitting strategies for some of the most complex energy and capital infrastructure projects across the United States.

This is a strategic, client-facing role for an experienced environmental professional ready to take full ownership of project delivery, business development, and team leadership—while contributing to ERM’s continued growth in the energy sector and the transition to a low‑carbon economy.

Based in Charleston, West Virginia, this position offers the opportunity to build a strong regional practice while collaborating closely with ERM’s global technical experts to share best practices and deliver best‑in‑class solutions.

Why This Role Matters

Energy infrastructure development in the U.S.

is accelerating—and navigating environmental permitting, regulatory compliance, and impact assessment has never been more complex or more important.

In this role, you will sit at the intersection of regulation, sustainability, and development, helping clients move critical projects forward responsibly while meeting federal, state, and local requirements.

You will be accountable for both technical excellence and commercial success, supporting ERM’s mission to deliver sustainable solutions that enable responsible growth.

What Your Impact Is



* Enable the successful development, construction, and operation of commercial‑scale energy facilities, including natural gas, renewable energy (solar and wind), and data centers


* Lead and deliver environmental impact assessment, NEPA, and permitting programs for high‑profile capital projects


* Build and sustain a profitable, high‑performing regional business while contributing to ERM’s national and global energy portfolio


* Mentor and develop team members, fostering collaboration, quality, and technical excellence


* Support the U.S.

low‑carbon economy transition through strategic permitting and regulatory leadership

What You’ll Bring

You are a seasoned environmental permitting professional with deep regulatory expertise, strong client instincts, and the ability to manage complex, fast‑paced projects.

You are equally comfortable leading technical work, advising clients strategically, and contributing to business development efforts—all while mentoring others and maintaining a strong commitment to safety and quality.

Required



* Bachelor’s or Master’s degree in environmental studies, environmental management, wetland science, planning, geography, or a related natural resources science field.

Or equivalent experience.


* At least 8 years of project management, licensing, and permitting experience, including strong project experience in natural gas or renewable energy


* Experience preparing N...