NewAssociate Biologist ATCCAssociate BiologistManassas, Virginia$60,000–$65,000 / yearFull timeResponsibilities : Quality Control Testing: Perform laboratory quality testing of cell biology products by following approved SOPs, test methods, and controlled documents to support product release activities. A global nonprofit that provides trusted biological materials for science and health, ATCC is hiring an Associate Biologist to support hands-on laboratory quality testing for cell biology products in the Quality Control group.
Biologist ATCCBiologistManassas, Virginia$65,000–$75,000 / yearFull timeThis role provides the opportunity to apply core biology skills in a structured, regulated biomanufacturing environment, contributing to the production, characterization, and testing of valuable biological materials while supporting quality assurance and product integrity. Team Collaboration: Partners with cross-functional teams to meet production targets, resolve routine issues, and support continuous improvement initiatives.
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.
NewResearch Biologist CACI International IncResearch BiologistFrederick, MD$103,800–$218,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Conducts all source analysis and production of foreign doctrine, strategy, plans, policy, objectives, goals, and resources related to biosafety and biosecurity facilities and capabilities.
Biologist GuidehouseBiologistBethesda, MarylandD. in Structural Biology, Biochemistry, Biophysics, Computational Biology, or a closely related biomedical field; OR Master’s degree with a minimum of FOUR (4) years of experience in structural biology, biochemistry, biophysics, or related scientific research is equivalent to a Ph. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Molecular Biologist GuidehouseMolecular BiologistBethesda, MarylandIndependently perform Molecular tests on clinical specimens using techniques such as Next Generation Sequencing (NGS), cell separation from blood and bone marrow, DNA/RNA isolation, conventional PCR/RT PCR/Nexted PCR, capillary electrophoresis. Use a wide variety of bioinformatics approaches and NGS data analysis software, statistical methods and computer programs to collect, organize, and analyze data for optimal retrieval and presentation of results in a clear, concise manner.
Single Cell Biologist (50863) Gap Solutions, Inc.Single Cell Biologist (50863)Bethesda, MDPosition Objective: The Single Cell Biologist supports research at the Center for Alzheimer's and Related Dementias by processing human tissue and cell lines, preparing sequencing libraries and analyzing data. Interpret research or operational data 3. Record research or operational data 2. Clean Equipment, Run Validation, Insect Equipment, Meet with lab members to present updates.
Animal Biologist (Small Animal/Mice) (51639) Gap Solutions, Inc.Animal Biologist (Small Animal/Mice) (51639)Bethesda, MDConduct animal behavioral testing, including T-maze, step down, conditioned place preference/aversion, oral, inhalation and intravenous drug self-administration, forced-swim test, hot-plate, tail-flick, von Frey, locomotion, elevated plus maze, open-field, novel object recognition, ultrasonic vocalization recording and startle reflex. Manage oversight and progress of critical results in animal-based experiments including evaluating goal-specific phenotypes of animals; collaborate with Primary investigators and other experimental team members to determine, evaluate and discuss the progress of projects.
Biologist (Electron Microscopy) (50860) Gap Solutions, Inc.Biologist (Electron Microscopy) (50860)Baltimore, MDWork products and documents related to conducting wet-lab works including harvesting and collecting mouse embryos, tissues and organs; perform histological techniques; conduct various molecular biological analyses. Clean Equipment, Run Validation, Inspect Equipment, Meet with lab members to present updates, Work products and documents related to training and supervising researchers in confocal microscopy.
Lead Biologist American Type Culture CollectionLead BiologistManassas, VA$95,000–$110,000 / yearThe Lead Biologist is responsible for conducting complex experiments in the study of biological materials and processes, taking a lead role in coordinating testing and studies that advance product development and research, collecting and reporting data and findings, and determining methods for monitoring laboratory supplies, equipment, and cleanliness. The ideal candidate for this role will have experience in molecular biology QC testing, strong understanding of quality principles (CAPA, nonconformances, data integrity, creating and revising SOPs and WI), and strong mentorship capabilities.
Biologist Guidehouse IncBiologistBethesda, MD$85,000–$141,000 / yearD. in Structural Biology, Biochemistry, Biophysics, Computational Biology, or a closely related biomedical field; OR Master's degree with a minimum of FOUR (4) years of experience in structural biology, biochemistry, biophysics, or related scientific research is equivalent to a Ph. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
On-Call Senior Bat Biologist ICF International IncOn-Call Senior Bat BiologistReston, VA$67,355–$138,549 / yearThere 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. Bachelors 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.
Biologist (51819) Gap Solutions, Inc.Biologist (51819)Bethesda, MDWork products and documents related to performing work in the DTM HLA Laboratory, including specimen processing, DNA extraction and quantitation, molecular HLA typing utilizing polymerase chain reaction (PCR), SSP, SSO, SBT, NGS, agarose preparation and gel electrophoresis, interpretation of all HLA typing results and various HLA antibody screening methods and interpretation. Perform specimen processing 2. DNA extraction and quantitation utilizing various manual and automated methods 3. Molecular HLA typing utilizing polymerase chain reaction PCR, sequence specific primer SSP, sequence specific oligonucleotide SSO technology, and sequenced based typing SBT.
Biologist (50849) Gap Solutions, Inc.Biologist (50849)Gaithersburg, MDCoordinate with project management to ensure development milestones and study deliverables are met in a timely manner Work with VPP Data Science and Automation (DSA) group to create platform data analysis/visualization packages using Tableau or equivalent software Support mRNA-Lipid Nanoparticle (LNP) program by designing and executing process development studies for mRNA-lipid nanoparticle encapsulation Serve as SME with operation and optimization of microfluidic systems, e.g. Precision NanoSystem, Inc Ignite and Blaze, and/or Knauer NanoScaler Impingement Jet Mixers Perform scale down and scale-up operations to support tech transfer to manufacturing and/or troubleshooting Basic Qualifications: Bachelor's degree in Bioengineering, Chemical Engineering, Biochemistry, or a related discipline.
Molecular Biologist Guidehouse IncMolecular BiologistBethesda, MD$85,000–$141,000 / yearIndependently perform Molecular tests on clinical specimens using techniques such as Next Generation Sequencing (NGS), cell separation from blood and bone marrow, DNA/RNA isolation, conventional PCR/RT PCR/Nexted PCR, capillary electrophoresis. Use a wide variety of bioinformatics approaches and NGS data analysis software, statistical methods and computer programs to collect, organize, and analyze data for optimal retrieval and presentation of results in a clear, concise manner.
Small Animal Biologist Guidehouse IncSmall Animal BiologistBethesda, MD$56,000–$94,000 / yearWhat You Will Do: We are looking for an Animal Biologist (Small Animal) to provide support in laboratory management and research, with a focus on supporting animal-based studies and maintaining efficient laboratory operations. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Biologist American Type Culture CollectionBiologistManassas, VA$65,000–$75,000 / yearThis role provides the opportunity to apply core biology skills in a structured, regulated biomanufacturing environment, contributing to the production, characterization, and testing of valuable biological materials while supporting quality assurance and product integrity. Team Collaboration: Partners with cross-functional teams to meet production targets, resolve routine issues, and support continuous improvement initiatives.
SPARC Associate Biologist Intern ATCCSPARC Associate Biologist InternGaithersburg, MarylandThe SPARC program offers five distinct, hands-on research projects this year across ATCC’s core scientific disciplines, allowing candidates to apply once and be considered for all opportunities in multiple departments including: Project Participation: Contribute to assigned SPARC projects by supporting data collection, analysis, and process-related tasks under guidance from technical staff.
Fish Biologist U.S. Department of the InteriorFish BiologistWashington, DC$61,722–$80,243 / yearSpecialized experience includes: (1) monitoring water quality and performing maintenance on fish hatchery equipment;(2) performing fish health assessments and observing fish behavior to ensure there are no potential fish health issues and participating in the development of project plans to conduct assessments of aquatic species populations; (3) working with various stakeholders (Federal, State, Tribal, and civic entities and agencies), to coordinate fish production activities (release and transport of juvenile fish and eggs, transferring fish, etc.); (4) gathering fish production data using software for data collection and record keeping; (5) preparing fish/eggs for shipment or distribution and assist with stocking activities; and (6) generating reports on hatchery operations. Basic Requirement: A degree with a major in biological science that includes at least 6 semester hours in aquatic subjects such as limnology, ichthyology, fishery biology, aquatic botany, aquatic fauna, oceanography, fish culture, or related courses in the field of fishery biology; AND at least 12 semester hours in the animal sciences in such subjects as general zoology, vertebrate zoology, comparative anatomy, physiology, entomology, parasitology, ecology, cellular biology, genetics, or research in these fields.
NewInterdisciplinary Biologist/Hydrologist/Geologist/Cartographer U.S. Department of the InteriorInterdisciplinary Biologist/Hydrologist/Geologist/CartographerWashington, DC$125,776–$197,200 / yearMilitary Spouse - Submit verification of active duty member of the armed forces (i.e. a copy of your spouses orders verifying currently on active duty and verification of the marriage to the service member (i.e., a marriage license or other legal documentation verifying marriage); OR verification of the members 100% disability (official statement from the Department of Veterans Affairs (dated 1991 or later)); OR verification of the members death while on active duty (DD-1300 and Death Certificate) AND verification of the marriage to the service member (i.e., a marriage license or other legal documentation verifying marriage). A. Successful completion of a full 4-year course of study in an accredited college or university leading to a bachelors or higher degree in physical or natural science, or engineering that included at least 30 semester hours or the equivalent 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.
Lead Biologist ATCCLead BiologistManassas, Virginia$95,000–$110,000 / yearFull timeThe Lead Biologist is responsible for conducting complex experiments in the study of biological materials and processes, taking a lead role in coordinating testing and studies that advance product development and research, collecting and reporting data and findings, and determining methods for monitoring laboratory supplies, equipment, and cleanliness. The ideal candidate for this role will have experience in molecular biology QC testing, strong understanding of quality principles (Quality Management System QMS, CAPA, nonconformances, data integrity, creating and revising SOPs and WI), and strong mentorship capabilities.
Supervisory Biologist U.S. Department of the InteriorSupervisory BiologistWashington, DC$124,085–$161,313 / 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. If any required coursework is not easily recognizable on transcripts, or if you believe a portion of a particular course can be credited toward meeting an educational requirement, you must also provide a memorandum on letterhead from the institutions registrar, dean, or other appropriate official stating the percentage of the course that should be considered to meet the requirement and the equivalent number of units.
Biologist All Source Analyst, Mid Booz Allen Hamilton IncBiologist All Source Analyst, MidReston, VA$62,000–$141,000 / yearNice If You Have: Experience with all-source intelligence analysis and foreign WMD analysis, including WMD threats, missiles and delivery systems, advanced weapons, CBRNE and counterterrorism, and related military activities and operations. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
NewBiologist All Source Analyst, Senior Booz Allen Hamilton IncBiologist All Source Analyst, SeniorReston, VA$62,000–$141,000 / yearNice If You Have: Experience with all-source intelligence analysis and foreign WMD, including WMD threats, missiles and delivery systems, advanced weapons, CBRNE and counterterrorism, and related military activities and operations. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Biologist U.S. Department of the InteriorBiologistWashington, DC$57,736–$75,059 / yearbased on (1) I am in the upper third of my graduating class in the college, university, or major subdivision based on completed courses; OR (2) I have a GPA 3.0 or higher out of a possible 4.0 computed based on 4 years of education, or as computed based on courses completed during the final 2 years of the curriculum, or 3.5 or higher out of a possible 4.0 (B+ or better) based on the average of the required courses completed in my major field or the required courses in the major field completed during the final 2 years of the curriculum; OR (3) I am a member in one of the national scholastic honor societies. At the full performance level, the major duties of this position include, but are not limited to the following: Follows established procedures and conducts scientifically credible protection, mitigation, and restoration projects to prevent resource damage, to restore/maintain the integrity of critical habitats and native plant and animal communities and minimize human activities that impact resources.
On-Call Senior Bat Biologist ICFOn-Call Senior Bat BiologistReston, VirginiaPay 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. 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.
Biologist (Genomics) (50865) Gap Solutions, Inc.Biologist (Genomics) (50865)Baltimore, MDConduct genotyping assays (e.g., SNP arrays, PCR-based methods 2. Support long-range sequencing workflows (e.g., library prep and sequencing using long-read platforms such as PacBio or Oxford Nanopore). The work supports ongoing research involving genotyping, long-range sequencing, and DNA methylation profiling at the National Institute on Aging (NIA) within the National Institutes of Health (NIH).
SPARC Associate Biologist Intern American Type Culture CollectionSPARC Associate Biologist InternGermantown, MDThe SPARC program offers five distinct, hands-on research projects this year across ATCC's core scientific disciplines, allowing candidates to apply once and be considered for all opportunities in multiple departments including: Cryobiology. Project Participation: Contribute to assigned SPARC projects by supporting data collection, analysis, and process-related tasks under guidance from technical staff.
Small Animal Biologist GuidehouseSmall Animal BiologistBethesda, MarylandWe are looking for an Animal Biologist (Small Animal) to provide support in laboratory management and research, with a focus on supporting animal-based studies and maintaining efficient laboratory operations. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Biologist AxleBiologistBethesda, MarylandWork products and documents related to performing work in the DTM HLA Laboratory, including specimen processing, DNA extraction and quantitation, molecular HLA typing utilizing polymerase chain reaction (PCR), SSP, SSO, SBT, NGS, agarose preparation and gel electrophoresis, interpretation of all HLA typing results and various HLA antibody screening methods and interpretation. Work products and documents related to maintaining documents related to the verification and recoding of specimens; maintain documents related to quality assurance practices; provide a leadership role in taking the initiative to implement changes upon request.
Computer Scientist (51337) Gap Solutions, Inc.Computer Scientist (51337)Rockville, MDDesign, build and maintain a robust and flexible informatics infrastructure to support datacollection from automated high through-put screens 2. Work with biologists and chemists to analyze data from assays and screens 4. Coordinate data storage and mining with NCBI and the informatics groups of other screening centers. Design, develop and modify existing software to help solve scientific computing problems which involve graphics, prototype database development, genomic data analysis, modeling and simulation, and data display and presentation.
Technical Management Scientist (Biology) Guidehouse IncTechnical Management Scientist (Biology)Arlington, VAWhat You Will Do: The Technical Management Scientist (Bio) will provide project management support to program managers at the Defense Advanced Research Projects Agency (DARPA), helping to oversee the creation and execution of advanced government-funded research and development programs. SIX (6) or more years of experience with program or project management in a professional working environment, including but not limited to: Experience working in and/or familiarity with STEM disciplines (Biology preferred).
Structural Biology Research Scientist Guidehouse IncStructural Biology Research ScientistBethesda, MD$85,000–$141,000 / yearWhat You Will Do: We are seeking a Structural Biology Research Scientist to support the National Institute of Allergy and Infectious Diseases (NIAID) through viral protein construct design, expression optimization, protein purification, and cryo-electron microscopy studies that advance vaccine development. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Technical Management Scientist (Biology) GuidehouseTechnical Management Scientist (Biology)Arlington, VirginiaThe Technical Management Scientist (Bio) will provide project management support to program managers at the Defense Advanced Research Projects Agency (DARPA), helping to oversee the creation and execution of advanced government-funded research and development programs. SIX (6) or more years of experience with program or project management in a professional working environment, including but not limited to: Experience working in and/or familiarity with STEM disciplines (Biology preferred).
Structural Biology Research Scientist GuidehouseStructural Biology Research ScientistBethesda, MarylandWe are seeking a Structural Biology Research Scientist to support the National Institute of Allergy and Infectious Diseases (NIAID) through viral protein construct design, expression optimization, protein purification, and cryo-electron microscopy studies that advance vaccine development. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Computational Biology/Bioinformatician Attaineo SearchComputational Biology/BioinformaticianBaltimore, MarylandSupervising the conversion of extensive biological customer data into actionable insights through data mining, advanced visualizations, and machine learning. Our focus is on innovating advanced molecular diagnostics kits, devices, and methodologies for the analysis of biological data, reporting directly to the VP of Technology Development.