NewEnvironmental Scientist Geo-Technology Associates Inc.Environmental ScientistWashington, DC$50,000–$70,000 / yearIn this role, you’ll be part of GTA’s Environmental Department, supporting a diverse client base and contributing to meaningful projects including environmental due diligence, regulatory consulting, site remediation, and redevelopment initiatives. Geo-Technology Associates, Inc. (GTA) is expanding and looking for an experienced Environmental Scientist to join our team in Laurel, Maryland and Washington, DC.
Environmental Scientist (Geotechnical Focus) Goel Services, Inc.Environmental Scientist (Geotechnical Focus)Washington, DCHourly rate: $28/hour + Full family PPO Heath Care, Eye, Dental, 9 Paid Holidays and 7 PTO days off + $500 in savings per year + $500 in vehicle allowance per month. Additional you will be in charge of the oversite and quality control of two facilities - one producing topsoil in Baltimore and one crushing and cleaning Class 2 fill materials in Baltimore.
Senior Geologist/Senior Environmental Scientist/Professional Engineer HYDRO-ENVIRONMENTAL TECHNOLOGIES INCSenior Geologist/Senior Environmental Scientist/Professional EngineerWashington, DCRemoteFull timeFounded in 1986, HETI is a full-service, nationwide environmental services company specializing in environmental and indoor air quality site assessment, site remediation, risk characterization, occupational health and safety services, and litigation/expert witness support. The candidate should have experience managing consulting assignments, must work effectively in multi-disciplinary teams, is expected to be proficient in the analysis and communication of information, and must be able to work cooperatively with agencies, organizations, and individuals to guide decision-making.
NewSupervisory Biologist/Physical Scientist/Environmental Engineer U.S. Department of the InteriorSupervisory Biologist/Physical Scientist/Environmental EngineerWashington, DC$125,776–$163,514 / yearAdministrative Management of the CRU: As the Unit Supervisor, the incumbent oversees the following items: Assigns work to subordinates and reviews resultant products ensuring that National and Regional efficiency, consistency, and accuracy requirements are met; including planning and compliance work to be accomplished by Unit staff, setting and/or adjusting short-term and long-term priorities, preparing work schedules, and using selective consideration of the difficulty and requirements of assignments based upon the capabilities of the employees; Approves leave and hears and resolves complaints from employees/grievances before recommending solutions to the Section manager; Prepares hiring packages for Unit personnel and makes and/or approves selections for staff positions; Advisory/Compliance Verification/Monitoring/Enforcement: Under this major duty, the incumbent: Serves as the Sections Office Compliance Program lead, which includes establishing compliance authority for OCS operations, development of the associated policy/guidance, managing PAS and similar data collection, conducting primary analyses, and preparing reports on the effectiveness of established mitigation and permit/plan conditions placed on OCS activities; Oversees, schedules, and participates in Field Inspections related to his/her area of expertise; including acting in a leadership role on Seafloor Compliance, Assessment, and Monitoring Program (SCAMP) projects related to OCS site assessments, compliance research, and other associated offshore efforts, which involve highly-technical sonar, remotely-operated vehicle (ROV), and other remote-sensing surveys at OCS locations;?. Specialized experience is defined as demonstrated experience: Experience planning, directing, or leading, either in a team member, senior staff, or supervisory role, dedicated Subject Matter Experts (SMEs; e.g., scientists, engineers, program specialists, technicians) engaged in the reviewing, inspections, or tracking of industry operations; Experience working with industry operations, impact-producing factors (IPFs) resulting from those activities, and the concepts and procedures involved in mitigation development and the appropriate ways in which to monitor their application and develop programs to ensure compliance with the mitigation; Experience with field, site, or facility inspections for verification and compliance oversight of environmental mitigation and conditions of approval (COAs); including preparation of enforcement actions and the development of associated corrective actions; Experience providing expert advice/assistance with policy development and execution for an environmental program to ensure associated industry compliance and reduce/negate potential impacts; and.
NewPhysical Scientist (Environmental) United States ArmyPhysical Scientist (Environmental)Washington, DC$93,216–$121,183 / yearIn addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below: Specialized Experience: One year of specialized experience which includes inspecting hazardous waste storage areas following established regulatory checklists to ensure compliance; analyzing problems involving high-risk environmental remediation requirements; and monitoring Hazardous, Toxic, and Radioactive Waste (HTRW) project milestones to ensure completion in accordance with established guidelines. FOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university.
NewSupervisory Physical Scientist (Environmental) United States ArmySupervisory Physical Scientist (Environmental)Washington, DC$131,310–$170,708 / yearFOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. In addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below: One year of experience which includes executing environmental public health programs; conducting Technical Assistance Visits to validate operational preventive medicine capabilities; and managing program operating budgets.
Geographer/Biologist/Ecologist/Environmental Engineer/Physical Scientist United States ArmyGeographer/Biologist/Ecologist/Environmental Engineer/Physical ScientistWashington, DC$62,972–$111,087 / yearGS-11 Specialized Experience: One year of specialized experience which includes 1) Independently managing a workload of permit applications, compliance monitoring, and enforcement actions; 2) Preparing and managing the creation of detailed environmental documentation, such as Environmental Assessments (EAs), Environmental Impact Statements (EISs), and Section 404(b)(1) guideline analyses; and 3) Serving as a technical expert and representing the agency in meetings with other Federal and State agencies, local governments, and applicants. Related curriculum - Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance.
Environmental Scientist AECOMEnvironmental ScientistWashington, DCWe 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. Field work will include soil and groundwater sampling, drilling, and the office work includes evaluating and reviewing data, writing reports and preparing project documents, and coordinating logistics for field activities.
Senior Water Data Scientist World Resources InstituteSenior Water Data ScientistWashingtonThis role will help shape a next-generation approach to understanding causal inference and attribution for how NBS influence water availability, water quality, hydrologic regulation, drought resilience, flood risk, and watershed resilience, by convening partners to build the scientific methodologies and digital architecture that will make monitoring and measuring the water outcomes of NBS credible and accessible at scale. The Senior Water Data Scientist will work with an interdisciplinary team across WRI’s Cities4Forests, Water Program, Global Nature Watch, Data Lab, and regional offices to identify, evaluate, and apply the best available science, data, models, artificial intelligence (AI) tools, and other emerging technologies for impact measurement and monitoring (IMM).
Wetland Scientist (PWS) VerdantasWetland Scientist (PWS)WashingtonPrepare and review high-quality technical documents such as wetland delineation reports, critical area reports, jurisdictional determinations, mitigation plans, HPA, and Section 404/401 permit applications. Our commitment to excellence, across more than 90 offices, is championed by a team of over 2,000 experts, scientists, engineers, geologists, and technical specialists, embedded in a people-focused culture, prioritizing the well-being of our employees, clients, and the communities we serve.
E T Consultant- Geospatial Data Scientist The World Bank GroupE T Consultant- Geospatial Data ScientistWashington, DCJob #: req38183 Organization: World Bank Sector: Disaster Risk Management Grade: EC2 Term Duration: 1 year 0 months Recruitment Type: Local Recruitment Location: Washington, DC,United States Required Language(s): English Preferred Language(s): French, Spanish Closing Date: 9/14/2026 (MM/DD/YYYY) at 11:59pm UTC. Activities include developing and consolidating knowledge products and tools; training staff and clients in preparing and implementing NBS ensuring best practices are integrated into operations; and publishing operational reports and externally facing peer-reviewed articles.
Managing Scientist- Water Resources, Agricultural, or Nutrient Management (Ph.D.) Exponent Inc.Managing Scientist- Water Resources, Agricultural, or Nutrient Management (Ph.D.)Washington, DC$136,000–$166,000 / yearFull timeExpert-level knowledge of various land-use activities, including agricultural science, soil science, crop and livestock management, water resources, including irrigation practices, pest management, and nutrient management. For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability.
Managing Scientist Water Resources, Agricultural, or Nutrient Management (Ph.D.) Exponent IncManaging Scientist Water Resources, Agricultural, or Nutrient Management (Ph.D.)Washington, DC$140,000–$171,000 / yearNot required, but any of the following experiences would be a plus: Understanding of federal, state, and local laws, rules, and regulations pertinent to agriculture, water quality, and related environmental sciences, including USDA, ESA, NEPA, and Clean Water Act in the U.S. and similar laws and regulations in other countries. Expert-level knowledge of various land-use activities, including agricultural science, soil science, crop and livestock management, water resources, including irrigation practices, pest management, and nutrient management.
Polymer R&D Engineer/Scientist Precise SystemsPolymer R&D Engineer/ScientistWashington, DCFull timeAbility to communicate and interface with cross-functional groups, research leads, program management, technical engineering and key stakeholders with intent to successfully progress research through product delivery phase, which may include practical fleet applications and solutions. The team includes personnel at NRL’s headquarters in Washington, DC (NRLDC), at NRL’s blue-water test facility in Key West, FL (NRLKW), as well as offsite personnel from other Navy facilities and collaborating companies in private industry.
Public Notice for Environmental Engineer (Direct Hire) U.S. Department of TransportationPublic Notice for Environmental Engineer (Direct Hire)DC$53,528–$173,980 / yearSpecified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. Related curriculum -- Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Specialized Experience may include but is not limited to: Experience conducting engineering studies, research projects or inspections concerning the conservation of natural resources; applying techniques in gathering and analyzing facts and samples to identify levels of air/ground pollutants or contaminates; and participating in environmental conservation, restoration, compliance, and pollution prevention projects.
NewSenior Data Scientist UnissantSenior Data ScientistWashington, DCFull timeMaintain and improve geospatial capabilities and Logistics Optimization Decision Support Tools; evaluate emerging AI, modeling, and BI platforms (Python, Qlik, Tableau, ArcGIS, Databricks, Palantir Foundry).Develop executive-level summary reports and briefings of algorithm results using RMarkdown, Jupyter Notebook, MS PowerPoint, and MS Word for ERO/ICE senior leadership. Proficiency with geospatial tools (ArcGIS, GIS platforms) and BI tools (Qlik, Tableau, Power BI, Databricks, Palantir Foundry).Proven technical leadership; ability to produce executive-level deliverables using RMarkdown, Jupyter Notebook, MS Access, MS Excel, MS PowerPoint, and MS Word.
Environmental Planner - Principal ICF International IncEnvironmental Planner - PrincipalWashington, DC$108,006–$183,610 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. We help clients achieve compliance with NEPA through the preparation of or review of Environmental Impact Statements (EISs), Environmental Assessments (EAs), and Categorical Exclusions (CatExs) for projects nationwide.
NewData Scientist UnissantData ScientistWashington, DCFull timeThe SOA Unit provides planning, analysis, and technical support spanning the entire Enforcement Lifecycle, delivering advanced analytics, visualization, and modeling capabilities to inform ERO and ICE management decisions at headquarters and field levels, including responses to congressional inquiries and interagency working group collaborations. Communication Skills:Excellent verbal and written communication skills, including the ability to explain dashboards, data findings, reporting logic, data-quality issues, and analytical conclusions clearly and effectively.
Environmental Planner Jacobs Solutions IncEnvironmental PlannerWashington, DC$86,600–$135,275 / yearCityStateCountryBostonMassachusettsUnited StatesChantillyVirginiaUnited StatesArlingtonVirginiaUnited StatesRestonVirginiaUnited StatesVirginia BeachVirginiaUnited StatesRichmondVirginiaUnited StatesNewport NewsVirginiaUnited StatesHamptonVirginiaUnited StatesGreenvilleSouth CarolinaUnited StatesProvidenceRhode IslandUnited StatesTrevosePennsylvaniaUnited StatesPhiladelphiaPennsylvaniaUnited StatesPittsburghPennsylvaniaUnited StatesCharlotteNorth CarolinaUnited StatesCaryNorth CarolinaUnited StatesSyracuseNew YorkUnited StatesMorristownNew JerseyUnited StatesClarkNew JerseyUnited StatesHudsonNew HampshireUnited StatesBedfordNew HampshireUnited StatesSilver SpringMarylandUnited StatesRockvilleMarylandUnited StatesBaltimoreMarylandUnited StatesMcdonoughGeorgiaUnited StatesTampaFloridaUnited StatesPalm Beach GardensFloridaUnited StatesNaplesFloridaUnited StatesMiamiFloridaUnited StatesJacksonvilleFloridaUnited StatesFort LauderdaleFloridaUnited StatesCape CanaveralFloridaUnited StatesThe VillagesFloridaUnited StatesBonita SpringsFloridaUnited StatesTallahasseeFloridaUnited StatesShalimarFloridaUnited StatesSarasotaFloridaUnited StatesPensacolaFloridaUnited StatesGainesvilleFloridaUnited StatesFort Walton BeachFloridaUnited StatesWethersfieldConnecticutUnited StatesBostonMassachusettsUnited StatesWashingtonDistrict of ColumbiaUnited StatesAtlantaGeorgiaUnited StatesMariettaGeorgiaUnited StatesConshohockenPennsylvaniaUnited States. You'll work as a part of a team of scientists, planners, engineers, and community involvement specialists to prepare technical studies and conduct public involvement and agency coordination in preparing environmental studies in support of the National Environmental Policy Act (NEPA), Clean Water Act (CWA), Section 4(f) and Section 106 of the National Historic Preservation Act (NHPA), etc.
Entry Level Environmental Engineer (Water Practice) ERG GroupEntry Level Environmental Engineer (Water Practice)Washington, DC$70,000–$85,000 / yearERG offers multidisciplinary teams with nationally recognized skills in engineering, science, economics, public health, informational technology, and communications. Assist with research, data collection, and analysis related to water resources, water quality, wastewater management, and water and wastewater treatment.