chaiks:
Thanks for the update. Do they pay well if one should get a part time job? Also, if you stay in Tokyo, is it compulsory that you must know the language to get a job? How easy it is for one to get visa to Australia after staying legally in Japan for like two years?

Generally speaking, knowing the language in a non-native English speaking country will put you ten steps ahead of other foreigners who don't speak the language in terms of employability especially if it is not a highly skilled job.

If you will be pursuing a PhD in Australia, then you stand a chance.

cutieme:

Really?
So ain't jobs there or something,and how is life there compared to Naija?

It is a great place to be if you work remotely, but if you intend to work in the country, the most important factor is your ability to speak the language to a functional level.

You could check out the tourism sector for jobs as well.