• Entry-Level Environmental Scientist

    AECOM (Arlington, VA)
    …deliver a better world. Join us. **Job Description** **AECOM** is seeking an **Entry-Level Environmental Scientist ** to be based in one of our offices in North ... Carolina or Virginia. This position will support our environmental compliance, remediation, permitting and planning projects within our Environment business line.… more
    AECOM (11/15/25)
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  • Graduate Environmental Scientist

    AECOM (Arlington, VA)
    …better world. Join us. **Job Description** **AECOM** is seeking a **Graduate Environmental Scientist ** for the **Arlington, Virginia** office. This full-time ... regulations to ensure compliance. + Plan, execute, analyze, and report on environmental measures in natural systems. + Apply standard field practices and techniques… more
    AECOM (11/15/25)
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  • Environmental Scientist I

    AECOM (Annapolis Junction, MD)
    …world. Join us. **Job Description** **AECOM** has an exciting opportunity for an Environmental Scientist I to join our Annapolis Junction Remediation team. You ... require previous experience. **Qualifications** **Minimum Requirements:** + Bachelor's Degree in Environmental Science or related. + Valid US Driver's License and as… more
    AECOM (11/12/25)
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  • Environmental Engineer/ Scientist

    SC&A Inc (Arlington, VA)
    SC&A is seeking an experienced Environmental Engineer/ Scientist with knowledge of the Resource Conservation and Recovery Act (RCRA) and experience in managing ... years of experience. The ideal candidate should have an MS in Civil or Environmental Engineering and have a PE The proposed candidate should have a demonstrated… more
    SC&A Inc (11/06/25)
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  • Sediment Remediation Specialist (Engineer,…

    CDM Smith (Bowie, MD)
    **42411BR** **Requisition ID:** 42411BR **Business Unit:** TSU **Job Description:** CDM Smith's Environmental Services Group is seeking an Engineer, Scientist or ... the client. \#LI-AE1 **Job Title:** Sediment Remediation Specialist (Engineer, Scientist or Geologist) **Group:** ESO **Employment Type:** Regular **Minimum… more
    CDM Smith (08/26/25)
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  • Subsurface Energy Sr. Scientist

    Pacific Northwest National Laboratory (Annapolis, MD)
    …PNNL's Environmental Subsurface Science Group is seeking a mid-level scientist or engineer with broad experience in geophysics, reservoir modeling, geologic ... Computational Sciences, and Energy and Environment. In addition, we have an Environmental Molecular Sciences Laboratory, a Department of Energy, Office of Science… more
    Pacific Northwest National Laboratory (10/23/25)
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  • Human Subjects Protection Scientist

    Alaka'ina Foundation Family of Companies (Silver Spring, MD)
    Human Subjects Protection Scientist Location MD - Silver Spring Job Code 12991 # of openings 1 Apply Now ... Family of Companies (FOC) is looking for a Human Subjects Protection Scientist to support our government customer in Silver Spring, Maryland. DESCRIPTION OF… more
    Alaka'ina Foundation Family of Companies (08/21/25)
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  • AMT Data Scientist

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    …data science, economics, business, and regulatory science. The **AMT Data Scientist ** is a scientific professional who leverages data science expertise to ... engaged, collaborative, and results-driven work environments. The **AMT Data Scientist ** has the following responsibilities: + Create, validate, and continually… more
    The US Pharmacopeial Convention (USP) (10/20/25)
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  • Senior Research Scientist - AI and ML…

    Pacific Northwest National Laboratory (Annapolis, MD)
    …Computational Sciences, and Energy and Environment. In addition, we have an Environmental Molecular Sciences Laboratory, a Department of Energy, Office of Science ... delivers science and technology solutions for the nation's biggest energy and environmental challenges. Our more than 1,700 staff support the Department of Energy… more
    Pacific Northwest National Laboratory (11/01/25)
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  • Data Scientist

    Parsons Corporation (Fort George G Meade, MD)
    …possible. **Job Description:** Parsons is seeking an experienced Data Scientist to provide embedded Defensive Cyber operations support, capability integration, ... and solutions in the areas of defense, security, intelligence, infrastructure, and environmental . We promote a culture of excellence and close-knit teams that take… more
    Parsons Corporation (10/22/25)
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  • Data Feed Engineer / Data Scientist

    Parsons Corporation (Annapolis Junction, MD)
    …**Job Description:** Parsons is looking for a talented **Data Engineer / Data Scientist ** to join our growing team! This role offers a unique opportunity to ... and solutions in the areas of defense, security, intelligence, infrastructure, and environmental . We promote a culture of excellence and close-knit teams that take… more
    Parsons Corporation (08/26/25)
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  • Data Scientist - Maven Smart Systems

    Parsons Corporation (Washington, DC)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented **Data Scientist ** to join our team! In this role you will get to design ... and solutions in the areas of defense, security, intelligence, infrastructure, and environmental . We promote a culture of excellence and close-knit teams that take… more
    Parsons Corporation (09/23/25)
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  • Senior MRI Clinical Scientist

    Philips (Washington, DC)
    …Philips North America MRI Clinical Science team, the Senior MRI Clinical Scientist will collaborate with medical doctors and physicists of large academic hospitals ... be able to successfully perform the following minimum Physical, Cognitive and Environmental job requirements with or without accommodation for this position. **How… more
    Philips (09/16/25)
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  • Environmental Data Analytics Discipline…

    CDM Smith (Bowie, MD)
    …ID:** 42576BR **Business Unit:** TSU **Job Description:** We are currently seeking an Environmental Data Analytics Discipline Leader who will play a crucial role in ... leveraging data analytics to enhance our firm's capabilities in environmental services. This position involves working across multiple technical practice areas at… more
    CDM Smith (09/06/25)
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  • Sediment Remediation Practice Lead…

    Burns & McDonnell (Arlington, VA)
    **Description** Burns & McDonnell is seeking an Associate/Principal Engineer, Hydrogeologist, Scientist in a related field to join our successful team of remediation ... professionals in our Environmental Services Group. The successful candidate will be responsible for leading projects and pursuits in the Sediments market and lead of… more
    Burns & McDonnell (10/22/25)
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  • Various Positions

    Alaka'ina Foundation Family of Companies (Washington, DC)
    …and SME) + IT Systems Engineer (Senior and SME) + Data Analyst + Data Scientist + Executive Assistant (Senior) + Admin Assistant (Senior) + Web Designer + Program ... educational programs that combine leadership, science & technology, and environmental stewardship. For additional information, please visit www.alakainafoundation.com #LI-JS1… more
    Alaka'ina Foundation Family of Companies (11/08/25)
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  • Cell Biology Intern / Sr. Cell Biology Intern

    ThermoFisher Scientific (Hunt Valley, MD)
    **Work Schedule** Standard (Mon-Fri) ** Environmental Conditions** Laboratory Setting, Office **Job Description** **Job Description** Join Thermo Fisher Scientific to ... + Draft experimental study plans under the mentorship of a senior scientist to define objectives, methods, and success criteria. + Conduct laboratory experiments… more
    ThermoFisher Scientific (10/17/25)
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