On-Call Senior Bat Biologist ICF International, IncOn-Call Senior Bat BiologistReston, VA$67,355–$138,549 / 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. What we need you to have (minimum qualifications): Bachelor's Degree in Biology, Ecology, Environmental Science or related discipline with 5+ years professional experience in the field completing species surveys OR High school Diploma with 9+ years professional experience in the field completing species surveys.
Consultant - Natural Resources EsriConsultant - Natural ResourcesVienna, VirginiaProfessional experience winning new work in collaboration with sales and business development teams including proposal management experience preparing executive summaries, solution definition, scope of work, staffing, and pricing. 5+ years of experience supporting the design, implementation, and administration of enterprise geospatial technology (ArcGIS Online, ArcGIS Pro, ArcGIS Enterprise, and/or ArcGIS Platform).
Sr. Consultant - Natural Resources EsriSr. Consultant - Natural ResourcesVienna, VirginiaProfessional experience winning new work in collaboration with sales and business development teams including proposal management experience preparing executive summaries, solution definition, scope of work, staffing, and pricing. Lead project teams during the entire project lifecycle, including requirements, analysis, design, build, and implementation; collect and organize client requirements, objectives, and business workflows to translate into meaningful and actionable strategies and plans.
NewAdvisor, Air Quality Pan American Health OrganizationAdvisor, Air QualityWashington, DCPAHO, considers official higher educational qualifications obtained from an institution accredited/recognized in one of the following databases: World Higher Education Database (WHED), list updated by the International Association of Universities (IAU)/United Nations Educational, Scientific and Cultural Organization (UNESCO). The Pan American Health Organization (PAHO), Regional Office for the Americas of the World Health Organization (WHO), is seeking a dynamic, strategic and results-oriented Advisor, Air Quality to lead regional efforts addressing the health impacts of air pollution and environmental determinants of health.
Aerosol Scientist Johns Hopkins Applied Physics LaboratoryAerosol ScientistLaurel, MarylandFull timeAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Design and conduct laboratory and field experiments, including development of test plans, integration and operation of aerosol and biological measurement systems, and collection, analysis, and interpretation of experimental data.
Senior Director, Long-Range Research Initiative & Applied Science Strategies TaphealthcareSenior Director, Long-Range Research Initiative & Applied Science StrategiesWashington D.C., District of Columbia$212,000–$254,000 / yearThis executive leadership role is designed for an accomplished scientific professional who is passionate about advancing research initiatives, influencing science-based policy, and shaping long-term strategies related to chemical safety, regulatory science, and applied research. This Senior Director, Long-Range Research Initiative & Applied Science Strategies opportunity offers the chance to influence high-level scientific research, guide international collaborations, and contribute to policies that have lasting global significance.
Senior Director, Long-Range Research Initiative & Applied Science Strategies Fox Point Recruitment LLCSenior Director, Long-Range Research Initiative & Applied Science StrategiesWashington D.C., DC$212,000–$254,000 / yearThe successful candidate will collaborate with senior leadership, scientific experts, government agencies, and international organizations to guide research priorities, evaluate emerging scientific trends, and promote evidence-based decision-making on a national and global scale. This role is designed for a scientific leader passionate about advancing high-impact research initiatives, influencing science-based policy, and shaping long-term strategies related to chemical safety, regulatory science, and applied research.
Transportation Data Scientist (AI Solutions) LeidosTransportation Data Scientist (AI Solutions)McLean, VirginiaThis role will involve assisting in the development and deployment of AI/ML models for applications such as vehicle load classification using weigh-in-motion (WIM) data and imagery, crash prediction in traffic management centers (TMCs), and creating data ecosystems for trustworthy AI. • Prepare and integrate datasets for AI use cases, including cleaning, normalizing, enriching, and fusing multi-source data (e.g., traffic logs, imagery, weather, and permitting records) while addressing quality issues like inconsistency, sparsity, and bias.
Project Monitor Allegheny Science & TechnologyProject MonitorWashington, District of ColumbiaRemoteAllegheny Science & Technology (AST) is seeking a Project Monitor to join our team in Washington, D.C. The Project Monitor will support the Department of Energy (DOE), Office of State and Community Energy Programs (SCEP), Home Energy Rebates program. These include, but are not limited to, relevant work experience, skills, certifications, and competencies that align with the specific role, geographic location, educational background, and contract provisions related to labor categories specific to the position.
Compliance, Program Manager JLLCompliance, Program ManagerAshburn, VAWhat your day-to-day will look like: Lead and develop a team of three direct reports, including a Facilities Asset Supervisor, Facilities Business Operations Supervisor, and Facilities Program Lead, fostering their professional growth and operational excellence. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.
NewIndustrial Hygiene Project Manager ECS LtdIndustrial Hygiene Project ManagerChantilly, Virginia$60,000–$90,000 / yearECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). What You'll Do: The Environmental Project Manager I manages environmental consulting projects of low to moderate complexity through all phases of execution, including planning, staffing, technical delivery, client communication, and financial management.
Regional State Stewardship Manager The Battery NetworkRegional State Stewardship ManagerWashington State, WashingtonRemoteMinimum of a bachelor’s degree in engineering, environmental science, industrial engineering, supply chain management or related field and three (3) years’ experience in program or project management in battery or product industry, sustainability, recycling, compliance, government or environmental regulations AND/ OR . Working closely with the State Program Coordinator and peers across other regions and departments, the Regional Manager contributes to both regulatory compliance and program innovation, ensuring that stewardship efforts deliver measurable environmental and operational impact.
Senior Associate, Hsse TerraForm Power IncSenior Associate, HsseVienna, VAThis role provides strategic technical leadership across multiple wind, solar, battery energy storage (BESS), and construction projects by developing, implementing, and continuously improving HSSE programs that strengthen organizational safety culture, ensure regulatory compliance, and reduce operational risk. The role independently leads complex investigations, develops regional HSSE strategies, mentors other HSSE professionals, and serves as the primary technical advisor on regulatory, environmental, and occupational safety matters.
Associate, Hsse TerraForm Power IncAssociate, HsseVienna, VATerraForm Power is seeking an experienced HSSE Associate to provide regional Health, Safety, Security, and Environmental (HSSE) support across the company's renewable energy portfolio, supporting both operating assets and construction projects. Reporting to the HSSE leader, the HSSE Associate will independently lead field-based HSSE initiatives, provide technical guidance to leaders and contractors, conduct complex investigations and audits, and identify opportunities to strengthen organizational HSSE performance.
EHS Engineer III Blue OriginEHS Engineer IIIWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Implements EHS programs for the evaluation and control of potential hazards including, but not limited to industrial hygiene; fall protection; confined space; lock out tag out; process safety management; hazard assessments; hearing conservation and noise hazards; heat stress; and environmental management.
Journeyman Scientist - CBRN BarbaricumJourneyman Scientist - CBRNWashingtonThe selected candidate will apply expertise in science, engineering, medicine, veterinary science, or public health to analyze complex technical challenges, assess CBRN impacts, and support the development of effective prevention, protection, and response strategies. Barbaricum is seeking a Journeyman Scientist – CBRN to provide scientific and technical support for programs focused on Chemical, Biological, Radiological, and Nuclear (CBRN) threats and homeland security mission requirements.
Senior Data Science Consultant, Insurance - Remote CSAA Insurance GroupSenior Data Science Consultant, Insurance - RemoteWashington, DCRemote$160,155–$177,950 / yearAlabama - Home Teleworkers, Alabama - Home Teleworkers, Arkansas - Home Teleworkers, California - Home Teleworkers, Colorado - Home Teleworkers, Connecticut - Home Teleworkers, Delaware - Home Teleworker, District of Columbia - Home Teleworkers, Florida - Home Teleworkers, Georgia - Home Teleworkers, Idaho - Home Teleworkers, Illinois - Home Teleworkers, Indiana - Home Teleworkers, Iowa - Home Teleworkers, Kansas - Home Teleworker, Kentucky - Home Teleworkers, Louisiana - Home Teleworkers, Maine Home Teleworkers, Maryland - Home Teleworkers, Massachusetts - Home Teleworkers, Michigan - Home Teleworkers, Minnesota - Home Teleworkers, Mississippi - Home Teleworker, Missouri - Home Teleworker, Montana - Home Teleworkers {+ 21 more}. You will work closely with senior leaders and cross-functional teams to design simulation frameworks, interpret results, communicate assumptions and limitations, and influence decisions that may shape CSAA's long-term strategy.
NewIndustrial Hygiene Project Manager Engineering Consulting Services LtdIndustrial Hygiene Project ManagerChantilly, VA$60,000–$90,000 / yearECS is currently ranked #60 in Engineering News-Record's Top 500 Design Firms (April 2026), #148 in Engineering News-Record's Top 200 Environmental Firms (October 2025) and #50 in Zweig Group's Hot Firm List (May 2025). The Environmental Project Manager I manages environmental consulting projects of low to moderate complexity through all phases of execution, including planning, staffing, technical delivery, client communication, and financial management.
Utility Vegetation Inspector (Washington, DC, US, 20006) The Davey Tree Expert CompanyUtility Vegetation Inspector (Washington, DC, US, 20006)Washington, DC$20–$24 / hourDavey Resource Group combines cutting-edge technology with field expertise to support major electric utilities in delivering safe, reliable power while protecting ecosystems. Davey Resource Group, a division of Davey Tree Expert Company, is a national leader in natural resource consulting, environmental services, and utility vegetation management.
Regulatory & Compliance Analyst Eagle Creek Renewable Energy, LLCRegulatory & Compliance AnalystBethesda, MDOur Regulatory Affairs Team is responsible for ensuring that our hydroelectric projects are operated in 100% compliance with federal, state, and local regulations while fostering strong relationships with project stakeholders. What You’ll Do: Assist with project relicensing, including overall strategy development, planning and execution of environmental field studies, and scheduling, and coordination of consultants and vendors.