Jennifer Grima began as a firefighter/paramedic and special operations technician with the Saint Lucie County (FL) Fire District in 2016. Jenny currently holds technician level certifications for the State of Florida in Trench Collapse Rescue, Rope Rescue, Vehicle and Machinery Rescue, Structural Collapse Rescue, Confined Space Rescue, and is certified as a Rescue Specialist. Jenny has been a HOT instructor for FDIC since 2018.

Jenny also instructs for conferences throughout Florida such as The Treasure Coast HOT and Ft. Lauderdale Fire Expo, she has also instructed for EJ Mascaro's Training Weekend, S.C., as well as Burnin’ in Da Bayou in Louisiana. Jenny also is an active contributor to Fire Engineering training minutes. She has a Masters in Biology and has seven years of classroom experience teaching college level courses, two years assisting at the Indian River State College Fire Academy and started with the EMS program in 2021.