joint director aero medical,joint director aar,ans inspector,joint director it application,deputy director aero medical,deputy director it systems,deputy director legal,deputy director finance,assistant director aar civil,assistant director aar electrical,assistant director aar rescue fire fighting,assistant director aar wildlife hazard management,assistant director aar safety management,assistant director aar cns,assistant director aar communication procedures,assistant director aero medical,assistant director legal,asssitant director hr,assistant director finance,assistant director at er jobs in Pakistan Civil Aviation Authority CAA