أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
LinkedIn and Twitter, Mostly in GCC countries. However, in other Arab countries Facebook outweigh twitter.
LinkedIn is a network for professionals who come in contact with one another but posting jobs is not its feature i think
LinkedIn, because it is a social network that is designated for professionals and networking.
Facebook, Google & LinkedIn
facebook is most popular media we can post more