▁she ▁en rolled ▁for ▁an ▁advanced ▁level ▁program ▁at ▁the ▁School ▁of ▁Basic ▁Studies , ▁Z aria , ▁K ad una ▁State ▁where ▁she ▁obtained ▁an ▁Inter im ▁J oint ▁Mat ric ulation ▁Board ▁( I J MB ) ▁Cert ificate . ▁Her ▁passion ▁for ▁business ▁led ▁her ▁to ▁obtain ▁a ▁b ach elor ' s ▁degree ▁in ▁Business ▁Administration ▁at ▁A hm adu ▁B ello ▁University ▁in ▁Z aria , ▁K ad una ▁State ▁from ▁ 1 9 7 9 ▁to ▁ 1 9 8 3 . ▁In ▁ 2 0 0 1 , ▁she ▁obtained ▁an ▁M BA ▁from ▁the ▁University ▁of ▁Jos . ▁ ▁Work ▁Past or ▁Ib anga ▁started ▁her ▁work ▁experience ▁in ▁Nation ▁Plan ▁Cons ort ium ▁where ▁she ▁served ▁the ▁comp uls ory ▁one ▁year ▁National ▁Youth ▁Service ▁Corps ▁program ▁as ▁a ▁young ▁gradu ate . ▁After ▁her ▁NY SC , ▁she ▁got ▁a ▁job ▁with ▁Jos ▁Ste el ▁Rol ling ▁M ills ▁where ▁she ▁worked ▁as ▁a ▁Mark eting ▁Officer . ▁She ▁then ▁worked ▁for ▁the ▁Central ▁Bank ▁of ▁Niger ia ▁where ▁she ▁rose ▁to ▁be ▁a ▁manager . ▁She ▁left ▁this ▁job ▁after ▁six teen ▁years ▁in ▁ 1 9 9 5 ▁so ▁that ▁she ▁could ▁be ▁the ▁first ▁woman ▁to ▁lead ▁a ▁church ▁in ▁Jos . ▁ ▁Women ▁Without ▁W alls ▁In iti ative ▁ ▁Past or ▁Mrs . ▁Est her ▁Ib anga ▁is ▁the ▁President ▁and ▁Found er ▁of ▁the ▁" W omen ▁Without ▁W alls ▁In iti ative " ▁( W OW