Careers at ThermoFisher Scientific


My work is aStory of Purity

Sam, Commerical Director


Field Service

"As a sales professional, it's rewarding to know that by serving my customer, I am making such a big difference in so many people's lives."

Sam, Commerical Director


Our field service function manages, installs and repairs all of our instrumentation across the businesses, and supports customer sites as needed. Positions in this area include field service engineers, site supervisors, site technicians, maintenance technicians, and refrigeration technicians.

Our customers rely on the expertise of our field service professionals to keep their instruments up and running, enabling them to focus on their critical research and other essential business activities.

For field service engineers, we offer an exciting career path. As you gain experience, you can move into a regional manager role. From there, you can either stay in field service to run a larger portion of the business, or move into sales, marketing or other leadership functions.

For professionals who are highly technical, and extremely customer oriented, we offer the opportunity to learn new technologies, grow professionally, and do meaningful work.


Our mission is to enable our customers to make the world healthier, cleaner and safer.

About Thermo Fisher Scientific

Thermo Fisher Scientific Inc. (NYSE: TMO) is the world leader in serving science, with revenues of more than $24 billion and approximately 70,000 employees globally. Our mission is to enable our customers to make the world healthier, cleaner and safer. We help our customers accelerate life sciences research, solve complex analytical challenges, improve patient diagnostics, deliver medicines to market and increase laboratory productivity. Through our premier brands - Thermo Scientific, Applied Biosystems, Invitrogen, Fisher Scientific and Unity Lab Services - we offer an unmatched combination of innovative technologies, purchasing convenience and comprehensive services.

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