The Opportunity. Tetra Tech is adding a Invoice Analyst to our Case Management team based in Remote capacity. This is a project-based role with the potential to go full-time. Why Tetra Tech. At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at th...