Chokri Mawhoub has extensive experience in chemical process operations and laboratory analysis, with a career spanning over a decade in the petrochemical and chemical industries. Currently employed as an Opérateur procédés chimiques at Parkland Corporation since June 2022, Chokri previously worked at Vopak Montreal and L'Oreal Canada in various operational and manufacturing technician roles. A solid foundation in laboratory techniques was developed through positions at AmSpec LLC and SGS Oil Gas & Chemicals, where proficiency was demonstrated in preparing chemical solutions, conducting quality control, and performing complex physical-chemical analyses on petroleum products. Educational qualifications include an AEC in Chimie Analytique from CEGEP Ahuntsic, obtained in 2016. Key achievements include optimizing chemical injections in desalination units and contributing to the laboratory's ISO 17025 accreditation efforts.