Peter George Kimario has been an Air Navigation Engineer at the Tanzania Civil Aviation Authority since May 2021, with over seven years of cumulative experience in Electronics and Telecommunication Engineering. He is registered with the Engineering Registration Board.

Peter received the Bachelor of Engineering in Electronics and Telecommunication Engineering in 2017 from the Dar es Salaam Institute of Technology (DIT).

He worked at NETIS Tanzania Limited as a project supervisor from 2018 to 2021, where he oversaw electrical and telecommunication site projects, as well as maintenance activities on telecommunication sites owned by Helios Tower Tanzania.

Currently, he works at Kilimanjaro International Airport as an Air Navigation Engineer. In January 2025, he was selected to be the Executive Secretary of the Tanzania Air Traffic Safety Electronic Association (TATSEA).