Twigisha amategeko y'umuhanda, gutwara no gukanika ibinyabiziga; Elecricité soudure na Plomberie,... Turashaka ko mu myaka itatu ishuri ryacu ryaba Ecole technique itanga imhamyabumenyi ya A2 aho gukora candidat libre cyangwa se bagahabwa imhamyabushobobozi gusa.