Mechanical Engineering III

## Company Description **Work with Us. Change the World.** At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations. There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. We're one global team driven by our common purpose to deliver a better world. Join us. ## Job Description Compensation range for this position is: $80,000-$125,000 This position will support the planning, design, and rehabilitation of water treatment facilities, wastewater treatment facilities, stormwater systems, and pumping stations. The role requires a highly capable engineering support professional with strong technical understanding of industrial mechanical process systems and advanced proficiency in Revit/CAD modeling and production. The ideal candidate is not only proficient in BIM/Revit production, but also capable of supporting engineering coordination, equipment layout development, interdisciplinary design integration, vendor coordination, and overall project delivery support across multiple assignments. This position will be heavily focused on detailed Revit and CAD layout/model development associated with water and wastewater infrastructure projects, including: - Pumps, piping systems, valves, and appurtenances - Wet wells, pump stations, and process piping systems - Headworks, screening, and grit removal systems - Aeration, filtration, clarification, and dewatering systems - Odor control systems - Chemical feed and disinfection systems - Sludge and residual handling systems - Mechanical equipment layouts and coordination - Structural and architectural coordination within BIM environments Key Responsibilities - Develop and maintain detailed Revit/CAD models and design layouts for water, wastewater, and pumping station projects. - Prepare plans, sections, details, schedules, and coordinated construction drawings. - Support engineering teams with mechanical process layout development and interdisciplinary coordination. - Coordinate with process, structural, civil, electrical, instrumentation, and architectural disciplines. - Assist engineers with equipment arrangement studies, piping layouts, constructability reviews, and design coordination. - Coordinate with equipment vendors and manufacturers for equipment selection, dimensional verification, and BIM content integration. - Review and incorporate vendor shop drawings and equipment information into project models. - Support clash detection, model coordination, and Navisworks reviews. - Develop and maintain Revit BIM content including parametric families, nested families, and type catalogs. - Support model administration, linked models, work sharing environments, and BIM360 workflows. - Verify compliance with applicable engineering standards, codes, and company drafting/modeling standards. - Identify discrepancies, coordination conflicts, and constructability concerns within the design. - Work collaboratively with remote engineering and design teams across multiple offices. ## Qualifications Minimum Requirements - BA/BS in Mechanical Engineering or related degree + 4 YORE or demonstrated equivalency of experience and or education - Minimum four (4) years of experience in Revit/CAD modeling for water/wastewater infrastructure projects. - Demonstrated experience developing detailed mechanical process layout…