Provides engineering design services as a key team member in a high-profile municipal sewage collection, treatment and effluent re-use project in Arizona. Leads design teams and maintains project within a defined scope, budget and schedule. Works with Resident Engineers and Inspectors to resolve construction related design issues. Mentors junior design staff (i.e. Engineers, EIT's and CAD Designers) and answers their technical questions and guides them in the preparation of the various PS&E packages.