Various Teaching Jobs at Aga Khan Primary School 2022;-Teaching Jobs at Aga Khan Primary School 2022 Aga Khan Education Service, Tanzania (AKES,T ), is a private, not for profit, service company registered under the Companies Act and operates three schools in Tanzania offering the International Baccalaureate PYP/ Diploma Programme, Pre IGCSE at grades 7-9, IGCSE at Grades 10 and 11 and the ...