Jerrold has an undergraduate degree in Computer Science, and a masters of Industrial Engineering. He currently works at the IBM Canada Lab, where he specializes in R&D tax incentive programs.

As an amateur genealogist, I have researched and take great interest in all areas of my family, and am the nerve center of the 'geni' project for all branches of my family. I also engage in genealogical consultation, and do freelance work at translating works of European Jewish History (known as Yizkor books) from Hebrew and Yiddish into English.

Recently, I have written an e-book called The Interconnected Jewish Families of Ottawa, Canada. See the introduction and details at: https://jerroldlandau.com/Interconnected_Jewish_Families_(e-book).php