Field ScientistGeologist Arcadis NVField ScientistGeologistHanover, MD$55,200–$82,800 / yearFieldwork will also be a key aspect of this position, which will offer you an opportunity to be trained to oversee drilling for soil sampling and groundwater well installation, groundwater sampling, subcontractor oversight, operation and maintenance of remediation systems, vapor intrusion/soil gas surveys, among other tasks. Fieldwork will be a key aspect of this position, which will offer you an opportunity to be trained to oversee drilling for soil sampling and groundwater well installation, groundwater sampling, subcontractor oversight, operation and maintenance of remediation systems, vapor intrusion/soil gas surveys, among other tasks.
Architectural / Engineering Project Manager (Hybrid) Interagency Inc.Architectural / Engineering Project Manager (Hybrid)Washington, District of Columbia$125,000–$145,000We provide planning, environmental consulting, and regulatory coordination for large-scale infrastructure and resiliency programs in the DC metro area. The successful candidate is a senior manager—someone with the gravitas to speak to large groups and present information in a succinct manner.
GD165 Hydrology Data Support Scientist SupportGD165 Hydrology Data Support ScientistGreenbelt, MarylandThe Hydrology Data Support Scientist applicant is expected to solve complex algorithm or data conversion problems with little or no oversight and have the ability to respond effectively to science data user questions on technical and scientific issues, provide technical and scientific support in enhancing and extending data and information services. The candidate will also have demonstrated capability and interest to learn and apply new technologies to tasks at hand and commensurate familiarity with common data formats, data analysis tools, and relevant programming languages ( HDF/HDF-EOS, GRADS, netCDF, IDL, Python, Perl, Fortran, C ).
AIR FORCE HYDROLOGIST - DIRECT HIRE AUTHORITY United States Air ForceAIR FORCE HYDROLOGIST - DIRECT HIRE AUTHORITYWashington, DC$90,823–$140,403 / yearBASIC REQUIREMENT OR INDIVIDUAL OCCUPATIONAL REQUIREMENT: Degree: physical or natural science, or engineering that included at least 30 semester hours in any combination of courses in hydrology, the physical sciences, geophysics, chemistry, engineering science, soils, mathematics, aquatic biology, atmospheric science, meteorology, geology, oceanography, or the management or conservation of water resources. The following is illustrative of acceptable experience: field or laboratory work that would require application of hydrologic theory and related sciences such as geology, geo-chemistry, geophysics, or civil engineering to making observations, taking samples, operating instruments, assembling data from source materials, analyzing and interpreting data, and reporting findings orally and in writing.
Senior Biologist or Scientist Langan Engineering & Environmental Services IncSenior Biologist or ScientistArlington, VAAssist with plant and wildlife surveys for habitat assessments, special-status species, and other project requirements; Assist with wetland delineations, jurisdictional determinations, and other aquatic resource surveys using current agency protocols, regionally specific methods, restoration monitoring for ongoing projects and other guidance; Provide biological monitoring and oversight for construction projects, restoration implementation, and restoration maintenance; Research regionally-sensitive natural resources, survey requirements, and reporting needs; Assist with development of environmental permitting packages using data collected in the field by Langan or subcontractors; Prepare reports documenting field investigations and analytical results; Perform stormwater monitoring and reporting; Perform other duties as requested. Bachelor's degree in biology, wildlife, botany, ecology, environmental science or a closely related field; 3+ years of biological work experience; Field experience is a plus; Familiarity with environmental regulations including NEPA and ESA; Experience with federal and state protected species; Experience using GPS units in the field with use of ArcPad, Collector, Survey123 a plus; Experience with local sensitive species is highly desirable; Excellent written and verbal communication skills; Strong attention to detail with excellent analytical, multitasking, and judgment capabilities; Ability to effectively work independently and in a team environment; Possess reliable transportation for client meetings and job site visits and a valid driver's license in good standing.
NewTeacher - Science First Trinity AcademyTeacher - ScienceLeesburg, VirginiaScience Teacher (Grades 3–9) First Trinity Academy – Leesburg, Florida Position Type: Full-Time School Year: 2026–2027 Inspire the Next Generation of Scientists First Trinity Academy is seeking an enthusiastic and engaging Science Teacher to teach students in Grades 3–9 . Our vision is to empower pupils to acquire, demonstrate, articulate and value knowledge and skills that will support them, as lifelong learners, to participate in and contribute to the global world and practice the core values of the school: respect, tolerance and excellence.
Associate, Site Solutions Ramboll UK LtdAssociate, Site SolutionsArlington, VA$60,850–$90,854 / yearYour key responsibilities will be: Perform site investigations and assist with the delivery of projects that may include environmental due diligence, environmental permitting and compliance, and/or site investigation and remediation; Manage and oversee subcontractors; Evaluate analytical and field data; Utilize GIS, statistical analysis, Power BI, modeling programs, and related digitalization technologies to deliver meaningful and concise data deliverables; and. Ramboll is seeking a highly motivated Engineer, Geologist or Environmental Scientist with a desire to develop a multi-disciplinary environmental consulting career by joining the firm's collaborative, diverse, and creative team in Arlington, Virginia.
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.
Industrial Hygiene Scientist KCI Holdings IncIndustrial Hygiene ScientistMDInterpret laboratory analytical results and prepare clear, concise technical reports outlining findings, exposure risks, and recommended corrective actions. This position conducts fieldwork, interprets data, and prepares comprehensive reports for clients and regulatory bodies.
Industrial Hygiene Scientist KCI Technologies Inc.Industrial Hygiene ScientistSparks, MarylandInterpret laboratory analytical results and prepare clear, concise technical reports outlining findings, exposure risks, and recommended corrective actions. This position conducts fieldwork, interprets data, and prepares comprehensive reports for clients and regulatory bodies.
Mid-Level NPDES Permit Writer Eastern Research Group IncMid-Level NPDES Permit WriterArlington, VA$60,000–$90,000 / yearThis role is especially well suited for an NPDES permit writer who can independently manage substantial portions of the permitting process, apply federal and state requirements to complex discharges, communicate effectively with regulators and permittees, and contribute to multiple projects at once. In this role, the selected candidate will work alongside experienced NPDES professionals and multidisciplinary teams that include engineers, scientists, policy specialists, data analysts, and regulatory experts.
Senior Biologist Or Scientist LanganSenior Biologist Or ScientistArlington, VAAssist with plant and wildlife surveys for habitat assessments, special-status species, and other project requirements; Assist with wetland delineations, jurisdictional determinations, and other aquatic resource surveys using current agency protocols, regionally specific methods, restoration monitoring for ongoing projects and other guidance; Provide biological monitoring and oversight for construction projects, restoration implementation, and restoration maintenance; Research regionally-sensitive natural resources, survey requirements, and reporting needs; Assist with development of environmental permitting packages using data collected in the field by Langan or subcontractors; Prepare reports documenting field investigations and analytical results; Perform stormwater monitoring and reporting; and. Bachelor's degree in biology, wildlife, botany, ecology, environmental science or a closely related field; 3+ years of biological work experience; field experience is a plus; Familiarity with environmental regulations including NEPA and ESA; Experience with federal and state protected species; Experience using GPS units in the field with use of ArcPad, Collector, Survey123 a plus; Experience with local sensitive species is highly desirable; Excellent written and verbal communication skills; Strong attention to detail with excellent analytical, multitasking, and judgment capabilities; Ability to effectively work independently and in a team environment; and.
Sr. Project Scientist Apex CompaniesSr. Project ScientistRockville, Maryland$65,000–$75,000 / yearFueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth. Oversee subcontractors in the field and serve as a liaison between Apex, general contractors, and clients to ensure work is completed safely, efficiently, and in compliance with project requirements.
Sr. Project Scientist PBS Engineering and Environmental Inc.Sr. Project ScientistRockville, MD$65,000–$75,000 / yearFueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth. Oversee subcontractors in the field and serve as a liaison between Apex, general contractors, and clients to ensure work is completed safely, efficiently, and in compliance with project requirements.
Senior OAR Science Communications Specialist (SME II) FedWritersSenior OAR Science Communications Specialist (SME II)Silver Spring, MD$102,866.40–$108,280.42 / yearWork Schedule and Location: In-person presence required at one of the following locations: Air Resources Laboratory (College Park, MD); Pacific Marine Environment Laboratory (Seattle, WA); David Skaggs Research Center (Boulder, CO); Global Fluid Dynamics Laboratory (Plainsboro, NJ); Atlantic Oceanographic and Meteorological Laboratory (Miami, FL); National Severe Storms Laboratory (Norman, OK); Great Lakes Environment Research Laboratory (Ann Arbor, MI); or NOAA SSMC3 (Silver Spring, MD). Required: BA/BS in a technical or business discipline - Communications, Journalism, Science Communications, Environmental Science, Public Affairs, or a closely related field preferred; advanced degrees or certifications may qualify for shorter periods of required experience.
OAR Science Communications Specialist FedWritersOAR Science Communications SpecialistSilver Spring, MD$81,556.80–$85,849.26 / yearWork Schedule and Location: In-person presence required at one of the following locations: Air Resources Laboratory (College Park, MD); Pacific Marine Environment Laboratory (Seattle, WA); David Skaggs Research Center (Boulder, CO); Global Fluid Dynamics Laboratory (Plainsboro, NJ); Atlantic Oceanographic and Meteorological Laboratory (Miami, FL); National Severe Storms Laboratory (Norman, OK); Great Lakes Environment Research Laboratory (Ann Arbor, MI); or NOAA SSMC3 (Silver Spring, MD). Required: BA/BS in a technical or business discipline - Communications, Journalism, Science Communications, Environmental Science, Public Affairs, or a closely related field preferred; advanced degrees or certifications may qualify for shorter periods of required experience.
NewScience Teacher Athletes Global CorporationScience TeacherAnnandale, VA$23–$28 / hourThe instructor will engage students through hands-on experiments, interactive demonstrations, and inquiry-based learning activities designed to spark curiosity and foster a love of science. The ideal candidate is passionate about science education and can create a fun, safe, and engaging learning environment where students are encouraged to explore, question, and discover.
OAR Science Communications Specialist FedWriters, Inc.OAR Science Communications SpecialistSilver Spring, Maryland$81,556.80–$85,849.26 / yearIn-person presence required at one of the following locations: Air Resources Laboratory (College Park, MD); Pacific Marine Environment Laboratory (Seattle, WA); David Skaggs Research Center (Boulder, CO); Global Fluid Dynamics Laboratory (Plainsboro, NJ); Atlantic Oceanographic and Meteorological Laboratory (Miami, FL); National Severe Storms Laboratory (Norman, OK); Great Lakes Environment Research Laboratory (Ann Arbor, MI); or NOAA SSMC3 (Silver Spring, MD). Qualifications: Required: BA/BS in a technical or business discipline — Communications, Journalism, Science Communications, Environmental Science, Public Affairs, or a closely related field preferred; advanced degrees or certifications may qualify for shorter periods of required experience.
Senior OAR Science Communications Specialist (SME II) FedWriters, Inc.Senior OAR Science Communications Specialist (SME II)Silver Spring, Maryland$102,866.40–$108,280.42 / yearIn-person presence required at one of the following locations: Air Resources Laboratory (College Park, MD); Pacific Marine Environment Laboratory (Seattle, WA); David Skaggs Research Center (Boulder, CO); Global Fluid Dynamics Laboratory (Plainsboro, NJ); Atlantic Oceanographic and Meteorological Laboratory (Miami, FL); National Severe Storms Laboratory (Norman, OK); Great Lakes Environment Research Laboratory (Ann Arbor, MI); or NOAA SSMC3 (Silver Spring, MD). Qualifications: Required: BA/BS in a technical or business discipline — Communications, Journalism, Science Communications, Environmental Science, Public Affairs, or a closely related field preferred; advanced degrees or certifications may qualify for shorter periods of required experience.