Introduction

RETTEW is seeking an experienced Project Manager II to join our Environmental & Geotechnology practice in Mechanicsburg, PA. This role is ideal for a seasoned environmental professional who enjoys managing complex projects, building trusted client relationships, and contributing to business growth in Central Pennsylvania.

About RETTEW

RETTEW is a 100% employee-owned, multi-disciplinary engineering, environmental, and consulting firm serving public and private clients across the Mid-Atlantic. Our work is rooted in technical excellence, collaboration, and long-term relationships. As an ESOP, we think like owners and invest in people who want to build something lasting.

Work Environment

Hybrid

Primary Location: Mechanicsburg, PA

Service Area Focus: Harrisburg and York markets

Position Summary

In this role, you will lead and manage a team through environmental projects, from proposal to completion, with a strong focus on Phase I and II Environmental Site Assessments, site characterizations, Act 2 clearances, groundwater investigations, brownfields, and property revitalization. The ideal candidate brings both technical depth and client-facing confidence, with the ability to support, and ideally, grow an existing book of business in the Central PA region.

What You’ll Do

- Manage Phase I and Phase II ESAs, site characterizations, and environmental due diligence projects

- Lead Act 2 investigations, remediation planning, and regulatory coordination

- Oversee groundwater investigations, data interpretation, and reporting

- Serve as a primary client contact, building long-term relationships and repeat work

- Support business development efforts, including proposals and client strategy

- Coordinate project schedules, budgets, and multidisciplinary teams

- Manage and mentor junior staff and collaborate with other project managers to contribute to technical quality and consistency

Qualifications

Required

- Bachelor’s degree in Environmental Science, Geology, Engineering, or related field

- 10+ years of progressive environmental consulting experience

- Strong experience with Phase I/II ESAs, Act 2, and site characterization projects

- Working knowledge of PADEP regulations and reporting requirements

- Proven ability to manage multiple projects, budgets, and deadlines

- Strong written and verbal communication skills

Preferred

- Existing client relationships or book of business in the Harrisburg and/or York areas

- Professional licensure (PG, PE, or similar), or ability to obtain

- Experience mentoring or leading project teams

- Business development or client growth experience in the Central PA market

What We Offer

- Competitive salary commensurate with experience and market presence

- Employee Stock Ownership Plan (ESOP)

- Comprehensive benefits package including medical, dental, vision, and 401(k)

- Flexible hybrid work environment

- Career growth opportunities within a stable, employee-owned firm

- Supportive culture that values technical excellence and long-term relationships

RETTEW is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, veteran status, genetic information, or any other characteristic protected by applicable law.

If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, please contact us at jperalta@rettew.com to request assistance.

#LI-Hybrid

requirements listed above.