Meet the People of IAEA Safeguards

Alexis Trahan

How did you end up joining the IAEA and what were you doing prior to that?

I joined the IAEA as a Cost Free Expert in the Safeguards Concepts and Approaches section. Previously, I was the Senior Project Lead for International Nuclear Safeguards NA-241 and Safeguards R&D at Los Alamos National Laboratory.

What have you learned about yourself while working there?

I've learned that I really enjoy taking a systems-level view of safeguards at the State level—examining how policy, implementation choices, and technical measures interact to shape the effectiveness of the overall safeguards system. Earlier in my career, my work focused on a much narrower, strictly technical scope, primarily centered on individual radiation detection systems. This experience has shown me how rewarding it is to connect technical tools with broader policy and operational contexts.

How will working at the IAEA enhance your career?

Working at the IAEA enhances my career not only through the broader and more integrated understanding of safeguards that I am developing, but also through the global professional network I am building across the nuclear industry.

What is the most interesting thing that has happened to you since you started your assignment?

One of the most interesting experiences in my assignment has been engaging with the maritime industry as it considers the deployment of commercial nuclear technologies—an emerging and particularly fascinating area of work.

What is your favorite thing about your current work at the IAEA?

My favorite thing about my scope is working directly with advanced reactor designers and helping them see how incorporating safeguards considerations early in the design process can support effective safeguards implementation and advance the global nonproliferation mission.

How is working at the IAEA in Vienna different than working at other jobs within the United States?

Working in Vienna is very different than jobs within the US. Here, I am working and interacting with colleagues from all different disciplines, nationalities, and backgrounds every day. The diversity of thought and experience really enriches the working environment.

What advice would you give to those who are seeking employment at the IAEA?

My advice would be to start by talking with people you already know at the IAEA—learning from their experiences can provide valuable insight into both the work and the many pathways into the Agency.