We are looking for talented Principal Ecologists to join our team, as we enter the next exciting phase of our growth, as part of the 20,000-strong global Tetra Tech family. We want people who can play an integral part of the team, supporting the existing ecology team with our project delivery of our diverse portfolio of clients. The key features for these roles are; a demonstrable area(s) of technical expertise; project management experience (from enquiry to project completion); the confidence to act as a direct client contact and an eye for detail.