Trinnex Inc. seeks a senior civil/environmental/chemical engineer to design water and wastewater facilities, pipelines, and related systems. You will review designs for regulatory compliance, mentor junior staff, and collaborate with sales on proposals and client meetings.Responsibilities include site reviews, water quality modeling, and developing technical papers. Travel up to 10% may be required; PE license and 10 years of experience are preferred.#J-18808-Ljbffr