
Manufacturing and Supply
Where the
miracles of
science are made
a reality for patients
Sr Lab Support Technician, Sampling- Vaccines
At a glance
Our teams produce and deliver over 4 billion units of medicines and vaccines every year, ensuring every breakthrough gets to the people who need it most.
Our state-of-the-art facilities, AI-powered smart factories, and cutting-edge automation are redefining what’s possible: ensuring treatments reach patients faster, safer, and more sustainably than ever before. This is where your skills, ambition, and passion can shape the future of healthcare.
R2787425 Sr Lab Support Technician, Sampling - Vaccines
Duration: Fixed-Term - Contract 18 months
Location: Toronto, Ontario
The Sr. Lab Support Technician role within Sanofi's quality department is responsible for executing critical sampling activities across utilities and environmental monitoring systems as directed by quality leadership. This dynamic position involves daily collaboration with various technical professionals to collect required samples from both production and utility areas, ensuring timely delivery to appropriate testing laboratories.
We are an innovative global healthcare company that helps the world stay ahead of infectious diseases by delivering more than 500 million vaccine doses a year. Across different countries, our talented teams are exploring new technologies to protect people and promote healthy communities. We chase the miracles of science every single day, pursuing progress to make a real impact on millions of patients around the world
Major Responsibilities:
Execute and manage sampling schedules in computerized system (Master) for multiple buildings, including preparation of materials and documentation per SOPs/SWIs
Collect and process samples for Potable water, PW, WFI, PS/CS, CA systems and environmental monitoring from Grade C/D areas according to daily, weekly, and monthly schedules
Verify sampling completion, ensure proper laboratory delivery and sign-off, and maintain computerized system records
Manage sampling consumables inventory and coordinate reusable materials logistics (bottles, labels, cylinders, safety equipment)
Respond to emergency sampling requests and resampling requirements to maintain compliance
Support quality systems through SOP authoring, CAPA assistance, training new samplers, and participating in deviation/safety investigations
About You:
Two (2) years Accredited Certificate/Diploma Program (Environmental Engineering, Laboratory Science, Microbial, Sciences, Biology, Chemistry), plus two (2) years of previous relevant work experience.
Proficiency in MS Office suite, including Excel, Outlook, PowerPoint, and Word.
Demonstrated ability to work both independently and collaboratively.
Excellent organizational skills with strong attention to detail and analytical capabilities.
Effective written, verbal, and interpersonal communication skills
Hours Of Work:
Inclusive from Monday to Friday 6:00 a.m. - 2:00 p.m.
This is subject to change at any time, and it should not be construed as limiting the right of the company to make such change to meet the requirements of the operation.
Why Choose Us?
Bring the miracles of science to life alongside a supportive, future-focused team.
Mandatory Application Requirement: Your Workday application form must be complete, and a copy of your resume MUST be attached in the Workday application form, at the time you submit your Workday application, otherwise your application will not be considered for this position
This position is for a current vacant role that we are actively hiring for.
Sanofi is an equal opportunity employer committed to diversity and inclusion. Our goal is to attract, develop and retain highly talented employees from diverse backgrounds, allowing us to benefit from a wide variety of experiences and perspectives. We welcome and encourage applications from all qualified applicants. Accommodations for persons with disabilities required during the recruitment process are available upon request.
#GD-SP #LI-SP
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All compensation will be determined commensurate with demonstrated experience. Employees may be eligible to participate in Company employee benefit programs, and additional benefits information can be found here.
Les employés peuvent être admissibles à participer aux programmes d'avantages sociaux de l'entreprise. Des informations supplémentaires sur les avantages sociaux peuvent être trouvées ici.
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Why work with us
- We’re problem-solvers and pioneers. United by the belief that everyone deserves a healthier future. We create best-in-class vaccines that prevent disease and protect lives.
- Innovation drives us. From AI and mRNA to next-gen science, we push the boundaries to deliver first- and best-in-class vaccines for infectious diseases worldwide.
- Growth happens here. With bold investments in R&D and world-class facilities, Sanofians across the entire vaccine lifecycle are shaping the future of global health.
- We do what’s right. Sustainability and DE&I drive our positive global impact—because the diverse communities Sanofians represent are the patients we serve.
All-in on diversity
At Sanofi, diverse perspectives fuel the best solutions for patients. Hear from Monique Vessey, our Supply Chain Transformation Leader, on how her background shapes her approach to delivering life-changing medicines.

"Manufacturing and Supply is the bridge between the science that happens in research laboratories and the people and communities we serve."

Brendan O’Callaghan
Executive Vice President of Manufacturing and Supply
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