Hiring: Principal Wastewater Engineer Company: Parsons Corporation Location: Virginia, United States Job Posted Time: 2026-09-16 23:39:45 Target Skills & Keywords : AutoCAD, CAD, Microsoft Office, Security Clearance About the job Experience: •10 years of progressively responsible experience in the design, evaluation, construction, commissioning, or operation of water and wastewater treatment systems, industrial facilities, or similar infrastructure. •At least 10 years of progressively responsible experience in the design, evaluation, construction, commissioning, or operation of water and wastewater treatment systems, industrial facilities, or similar infrastructure. Required Skills: •Parsons is seeking a highly capable •To join our Water and Wastewater team. This position will provide technical leadership and process engineering expertise for municipal, industrial, manufacturing, groundwater, leachate, and advanced water treatment projects throughout the United States, Canada, and potentially international locations. •Lead and perform process engineering activities for municipal, industrial, manufacturing, groundwater, leachate, and advanced water and wastewater treatment projects. •Develop and evaluate treatment solutions for conventional and emerging contaminants, including PFAS. •Laboratory testing and data interpretation •Biological and physical-chemical treatment evaluations Qualifications: •Bachelor's Degree in Engineering (or related field) •Master’s degree in Water/Wastewater Engineering, Environmental Engineering, Chemical Engineering, or a related discipline preferred •Professional Engineer licensure, such as a PE or applicable provincial engineering designation. Candidates licensed in another jurisdiction may be considered if they are able to obtain local licensure through reciprocity or mobility requirements. •Demonstrated experience with industrial, municipal, manufacturing, groundwater, leachate, or advanced water and wastewater treatment projects. •Operational familiarity with laboratory procedures such as TSS, COD, pH, ion-selective electrode testing, and preparation of standard solutions. •Strong knowledge of wastewater treatment processes, hydraulic principles, process design, equipment selection, applicable codes and standards, regulatory requirements, and treatment system operation. •Demonstrated capacity to provide technical leadership and serve as a project lead, process lead, or technical work package lead. •Understanding of process safety concepts and experience supporting HAZOP and PHA studies. Compensation: •$103,500 - $181,100 / year Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!