Engineer III, Wastewater

Overview

Design and manage water/wastewater treatment, pumping, and collection systems.

Key Responsibilities

• site investigation
• team coordination
• system design
• code compliance
• engineering tools
• stakeholder management

Tasks

-Conduct site investigations and technical research to support design decisions. -Coordinates with technicians and staff; assign tasks and checks work for accuracy. -Manages and perform system design, including calculations, equipment selection, layout, and drawing preparation. -Develops and reviews project documents, specifications, and design options; ensures code compliance through meetings and reviews. -Apply standard engineering practices and software tools to produce high-quality deliverables. -Build and develop internal and external relationships

Requirements

• bachelor's
• revit
• arcgis
• autocad
• eit
• hydraulics

What You Bring

-Bachelor’s degree in Engineering -Revit and ArcGIS software experience is a plus. -Understanding of concepts of wastewater treatment and collection systems. -2 – 6 years’ experience -Previous intern experience relating to wastewater is highly preferred. -Engineer-in-Training/Fundamentals of Engineering (EIT) -Understanding of closed-pipe and open-channel and hydraulics. -AutoCAD Civil 3D experience preferred. -Valid driver’s license and reliable transportation to perform site visits. -Demonstrates working knowledge of relevant codes and design standards.

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About Lockwood, Andrews & Newnam, Inc. (Lan)

-Evolved from a regional practice into a national civil infrastructure powerhouse. -Handles multimillion‑dollar programs, from airport master planning to major water transmission and wastewater systems. -Portfolio spans landmark Texas projects—like Houston Transmission, DART light rail, and Hobby Airport—to national works such as Super Bowl stadiums and California transit extensions. -Expertise covers planning, engineering, construction management, and program oversight across aviation, transit, marine, water, roadway, and stormwater sectors. -As a division of international architecture/engineering firm LEO A DALY, LN blends deep local roots with global technical capacity.

Sector Specialisms