Inside The World Of Daff Biosecurity Detector Dog Handlers

27 February 2026, AU: Australia’s detector dog handlers work across airports, seaports and mail centres to help prevent harmful pests and diseases from entering the country. Their partnership with highly trained detector dogs is an important part of our biosecurity system. 

People are drawn to the Detector Dog Program because it offers meaningful, hands-on work that contributes directly to protecting Australia’s agriculture, environment and communities. New handlers receive structured training that builds foundational biosecurity knowledge, practical dog handling skills and experience in real screening settings. While animal handling experience can be helpful, the role suits people who are observant, adaptable and confident working in busy environments. 

Each day begins with preparing detector dogs for deployment, including undertaking readiness and health checks. Handlers then move to operational deployment where they screen passengers, baggage, cargo and mail depending on their location. Regular training sessions throughout every shift help ensure dogs remain confident and capable in detecting a wide range of biosecurity risk material. 

Working closely with a detector dog and contributing to Australia’s biosecurity makes this a rewarding and unique career. 

This month’s video provides insight into the role of our detector dog handlers, the training that supports their work, and what motivates people to join the program. 

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