it is a graduate opportunity for ACERGY INTL(Perth, Australia), they are all over the world. If u look at the same place u saw that advert there was an announcement for SINGAPORE too. But this vacancy is for Australians.. ACERGY operates in Nigeria as GLOBESTAR(Located around Iyara Area of Warri). And need i add that they dont consider ppl outside their area of operation... not even other deltans.... i think that clear enough... good effort tho...