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Are you ready to apply your knowledge, skillset and background to an exciting new career at Charles River? From learning to leadership, this is your chance to take your career to the next level!  We have a variety of job openings and we invite you to search and apply for a job today!

 

 

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Animal Care Associate (EG)
Animal Care Associate (EG) Wilmington, MA, US, 01887 Oct 29, 2026
Wilmington, MA, US, 01887 Oct 29, 2026
Research Analyst II, Discovery Chemistry
Research Analyst II, Discovery Chemistry Shrewsbury, MA, US, 01545 Oct 29, 2026
Shrewsbury, MA, US, 01545 Oct 29, 2026
Instrument Specialist I
Instrument Specialist I Montreal (Senneville), Quebec, CA, H9X 3R3 Oct 29, 2026
Montreal (Senneville), Quebec, CA, H9X 3R3 Oct 29, 2026
Senior Toxicology Study Director (Senior Research Scientist)
Senior Toxicology Study Director (Senior Research Scientist) Reno, NV, US, 89511 Oct 29, 2026
Reno, NV, US, 89511 Oct 29, 2026
Senior IT Compliance Analyst SOX (REMOTE)
Senior IT Compliance Analyst SOX (REMOTE) Bangalore, IN +3 more… Oct 29, 2026
Bangalore, IN +3 more… Oct 29, 2026
Technician I Molecular Biology
Technician I Molecular Biology Wayne, PA, US, 19087 Oct 29, 2026
Wayne, PA, US, 19087 Oct 29, 2026
Lead Security Officer - 2nd Shift
Lead Security Officer - 2nd Shift Mattawan, MI, US, 49071 Oct 29, 2026
Mattawan, MI, US, 49071 Oct 29, 2026
Cage-Wash Operator - Student Position
Cage-Wash Operator - Student Position Fleurimont, Quebec, CA, J1E 0B5 Oct 29, 2026
Fleurimont, Quebec, CA, J1E 0B5 Oct 29, 2026
Sample Coordinator I
Sample Coordinator I Mattawan, MI, US, 49071 Oct 29, 2026
Mattawan, MI, US, 49071 Oct 29, 2026
Vice President Government Affairs
Vice President Government Affairs Washington, DC, US, 20016-8061 Oct 28, 2026
Washington, DC, US, 20016-8061 Oct 28, 2026
Cagewash Attendant I (14BS)
Cagewash Attendant I (14BS) Bethesda, MD, US, 20892 Oct 28, 2026
Bethesda, MD, US, 20892 Oct 28, 2026
Experienced Analytical Chemistry Technician - in vitro Metabolism
Experienced Analytical Chemistry Technician - in vitro Metabolism Den Bosch (S-Hertogenbosch), NL, 5231 DD Oct 28, 2026
Den Bosch (S-Hertogenbosch), NL, 5231 DD Oct 28, 2026
Technician I, Necropsy
Technician I, Necropsy Ashland, OH, US, 44805 Oct 28, 2026
Ashland, OH, US, 44805 Oct 28, 2026
Cleaner
Cleaner Tranent, GB, EH33 2NE Oct 28, 2026
Tranent, GB, EH33 2NE Oct 28, 2026
Central Services Technician I (Cagewashing)
Central Services Technician I (Cagewashing) Cambridge, MA, US, 02139 Oct 28, 2026
Cambridge, MA, US, 02139 Oct 28, 2026
Technician - Formulations
Technician - Formulations Fleurimont, Quebec, CA, J1E 0B5 Oct 28, 2026
Fleurimont, Quebec, CA, J1E 0B5 Oct 28, 2026
(Senior) Regulatory Environmental Fate Specialist
(Senior) Regulatory Environmental Fate Specialist Den Bosch (S-Hertogenbosch), NL, 5231 DD Oct 28, 2026
Den Bosch (S-Hertogenbosch), NL, 5231 DD Oct 28, 2026
Electronic Technician
Electronic Technician Charleston, SC, US, 29407 Oct 28, 2026
Charleston, SC, US, 29407 Oct 28, 2026
Research Scientist II - Toxcology
Research Scientist II - Toxcology Montreal (Senneville), Quebec, CA, H9X 3R3 Oct 28, 2026
Montreal (Senneville), Quebec, CA, H9X 3R3 Oct 28, 2026
Molecular Technologist 1
Molecular Technologist 1 Dublin, IE, D09 Oct 28, 2026
Dublin, IE, D09 Oct 28, 2026
Sample Management Tech I
Sample Management Tech I Shrewsbury, MA, US, 01545 Oct 28, 2026
Shrewsbury, MA, US, 01545 Oct 28, 2026
Animal Caretaker I
Animal Caretaker I Bethesda, MD, US, 20892 Oct 28, 2026
Bethesda, MD, US, 20892 Oct 28, 2026
Animal Care Technologist - (EG)
Animal Care Technologist - (EG) Wilmington, MA, US, 01887 Oct 28, 2026
Wilmington, MA, US, 01887 Oct 28, 2026
Technician I Process Evaluation
Technician I Process Evaluation Wayne, PA, US, 19087 Oct 28, 2026
Wayne, PA, US, 19087 Oct 28, 2026
Regulatory Strategy and Compliance Lead
Regulatory Strategy and Compliance Lead Wilmington, MA, US, 01887 Oct 28, 2026
Wilmington, MA, US, 01887 Oct 28, 2026