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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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Research Analyst I - Immunology
Research Analyst I - Immunology Shrewsbury, MA, US, 01545 Jul 2, 2026
Shrewsbury, MA, US, 01545 Jul 2, 2026
Research Analyst I - Formulations
Research Analyst I - Formulations Mattawan, MI, US, 49071 Jul 7, 2026
Mattawan, MI, US, 49071 Jul 7, 2026
Research Analyst I - Formulations
Research Analyst I - Formulations Stilwell, KS, US, 66085 Jun 23, 2026
Stilwell, KS, US, 66085 Jun 23, 2026
Research Analyst I - Bioanalytical Chemistry
Research Analyst I - Bioanalytical Chemistry Ashland, OH, US, 44805 Jul 9, 2026
Ashland, OH, US, 44805 Jul 9, 2026
Research Analyst I - 2nd Shift
Research Analyst I - 2nd Shift Mattawan, MI, US, 49071 Jul 8, 2026
Mattawan, MI, US, 49071 Jul 8, 2026
Research Analyst I
Research Analyst I Mattawan, MI, US, 49071 Jul 9, 2026
Mattawan, MI, US, 49071 Jul 9, 2026
Research Analyst I
Research Analyst I Mattawan, MI, US, 49071 Jul 3, 2026
Mattawan, MI, US, 49071 Jul 3, 2026
Research Analyst I
Research Analyst I Shrewsbury, MA, US, 01545 Jul 9, 2026
Shrewsbury, MA, US, 01545 Jul 9, 2026
Production Support Coordinator
Production Support Coordinator Kingston, NY, US, 12401 Jun 18, 2026
Kingston, NY, US, 12401 Jun 18, 2026
Production Supervisor (Small Animal)
Production Supervisor (Small Animal) Raleigh, NC, US, 27610 Jul 5, 2026
Raleigh, NC, US, 27610 Jul 5, 2026
Primate Technician I
Primate Technician I Frederick, MD, US, 21701 Jun 28, 2026
Frederick, MD, US, 21701 Jun 28, 2026
Primate Technician I
Primate Technician I Houston, TX, US, 77047 Jul 2, 2026
Houston, TX, US, 77047 Jul 2, 2026
Preclinical Autopsy Technician I
Preclinical Autopsy Technician I Ashland, OH, US, 44805 Jul 2, 2026
Ashland, OH, US, 44805 Jul 2, 2026
Preclinical Autopsy Technician - 2nd Shift
Preclinical Autopsy Technician - 2nd Shift Mattawan, MI, US, 49071 Jun 22, 2026
Mattawan, MI, US, 49071 Jun 22, 2026
Preclinical Autopsy Technician
Preclinical Autopsy Technician Laval, Quebec, CA, H7V 4B3 Jul 10, 2026
Laval, Quebec, CA, H7V 4B3 Jul 10, 2026
Pre-Clinical Autopsy Technician
Pre-Clinical Autopsy Technician Montreal (Senneville), Quebec, CA, H9X 3R3 Jul 9, 2026
Montreal (Senneville), Quebec, CA, H9X 3R3 Jul 9, 2026
Operations Technician
Operations Technician Dublin, IE, D09 Jun 25, 2026
Dublin, IE, D09 Jun 25, 2026
Necropsy Technician I
Necropsy Technician I Spencerville, OH, US, 45887 Jun 22, 2026
Spencerville, OH, US, 45887 Jun 22, 2026
Necropsy Technician I
Necropsy Technician I Shrewsbury, MA, US, 01545 Jun 24, 2026
Shrewsbury, MA, US, 01545 Jun 24, 2026
Necropsy Technician I
Necropsy Technician I Horsham, PA, US, 19044 Jul 13, 2026
Horsham, PA, US, 19044 Jul 13, 2026
Necropsy Technician I
Necropsy Technician I Reno, NV, US, 89511 Jul 3, 2026
Reno, NV, US, 89511 Jul 3, 2026
Molecular Technologist II - Accessioner
Molecular Technologist II - Accessioner Newark, DE, US, 19711 Jun 20, 2026
Newark, DE, US, 19711 Jun 20, 2026
Mitarbeiter/in in der Tierpflege (m/w/d)
Mitarbeiter/in in der Tierpflege (m/w/d) Sulzfeld, Bavaria (Bayern), DE, 97633 Jun 26, 2026
Sulzfeld, Bavaria (Bayern), DE, 97633 Jun 26, 2026
Metrology Technician I
Metrology Technician I Reno, NV, US, 89511 Jul 10, 2026
Reno, NV, US, 89511 Jul 10, 2026
Medical Technologist I
Medical Technologist I Mattawan, MI, US, 49071 Jul 9, 2026
Mattawan, MI, US, 49071 Jul 9, 2026