Principal Technical Consultant / Technical Director – Contaminated Land Management (Altlasten/Sites Pollués)

About The Role

We are seeking an experienced Principal Technical Consultant or Technical Director with deep technical expertise in environmental site investigation and remediation, and a strong background in hydrogeology. In this senior leadership role, you will serve as a technical authority and strategic advisor for complex site investigation, soil and groundwater contamination, and remediation projects across Switzerland and Europe. You will drive project excellence, assure high quality of deliverables, mentor our consulting teams, and support key client relationships across multiple sectors. This position is ideal for a seasoned consultant who combines expert-level technical depth with client-facing consulting skills and the ability to lead large, multi-disciplinary assignments.

Your Responsibilities

Technical Leadership