Environmental Scientist – Technical Reporting & Remediation

Leidos is seeking an Environmental Scientist – CERCLA Investigation & Remediation to support our growing portfolio of environmental investigation, restoration, remediation, and compliance projects for government clients. This is a remote position with up to 10% domestic travel. The Environmental Scientist will work with senior technical staff and multidisciplinary project teams to support environmental investigation and remediation projects, primarily under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). The position will focus on technical analysis, technical writing, and preparation of environmental reports and project deliverables. The successful candidate will have strong technical writing and analytical skills, experience with CERCLA investigation and remediation projects, and the ability to translate complex environmental data into clear, technically defensible conclusions and recommendations. Primary Responsibilities Prepare environmental technical documents, including Sampling and Analysis Plans (SAPs), Waste Management Plans, Uniform Federal Policy for Quality Assurance Project Plans (UFP-QAPPs), Health and Safety Plans (HASPs), subcontractor statements of work, Remedial Investigation/Feasibility Study (RI/FS) reports, and other project deliverables. Analyze and interpret chemical, geologic, geotechnical, engineering, and other environmental data to support site characterization, remedial decision-making, and project reporting.