Admin work with computer skills

Hi All,
Australian company is looking for an office assistants with good English (and good accent) who will take initiatives, work with minimal supervision, be able make/take phone calls, reply to emails and has good computer skills (Word, Excel, Outlook).
Work at home so must have good and reliable internet connection a back up internet AND power supplies, preferably from metropolitan area Manila.
Full time positions available, must be flexible with working hours (day/night).