Collins Chinese Dictionary Plus (3rd edition), 2011:
occupation [ɔkjuˈpeɪʃən]
n
1
[c]
(=job) 职(職)业(業) zhíyè [种 zhǒng]
2
[c]
(=pastime) 消遣 xiāoqiǎn
3
[u]
(=annexation)
[of building, country etc] 占(佔)领(領) zhànlǐng
[of building, country etc] 占(佔)领(領) zhànlǐng