Jubara holds an Executive MBA from the University of Quebec in Montreal and a Master's degree in Information Systems from Le Havre University in France. Djebara is the CEO of Optimum Telecom Algeria, five months after Russian telecom company VimpelCom sold a 51% stake in Optimum Telecom Algeria, which operates under the brand name Djezzy to the Algerian National Investment Fund. For $ 2.6 billion. Jebara had previously spent four years building Korek Telecom, the Iraqi telecommunications company. She was also CEO of Digicel in Haiti and CEO of Digicel in French-speaking markets in the Caribbean and Honduras.
“In Arab countries, I think people misunderstand the culture of Arab countries,” said Jbara.