I have a diploma in engineering from a local poly. Working in one of the top US Mnc (manufacturing). Currently holding a senior technician post. Actually I've already got an offer from a stats board. Job scope not really related to my current job. Increment I would say close to 30% (yes, believe it or not). But im still a little hesitant whether to take the plunge or not... mainly due to career prospect as a diploma holder in civil service, future increments n unable to claim Ot pay.. I was offered division 2 grade 5.