<prompt> Pedzisa mutsara unotevera: Akaberekerwa kuOwando, Ondongo ndewerudzi rweKouyou. Akatanga kushanda paMarien Ngouabi University muBrazzaville muma1980. Mushure mokunge Denis Sassou Nguesso adzokera musimba mu  <response>: June-October 1997 hondo yevagari vemo, akasarudza Ondongo semupi wezano kumutungamiri wezvehupfumi, mari, uye bhajeti; Ondongo akashanda pachigaro ichocho kubva muna 1997 kusvika muna 2002. Akazogadzwa muhurumende musi wa18 Nyamavhuvhu 2002 saMunyori weHurumende weBudgetary Reform uye Financial Administration, achishanda pasi peGurukota reEconomy, Mari, uye Budget. Akakwidziridzwa pachinzvimbo cheGurukota reVashandi, Basa, uye Kuchengetedzwa Kwemagariro pa7 Ndira 2005. 