1. Knowledge in TETRA
2. Knowledge in effective reporting of defects and quality of product under test
3. Knowledge in new effective test methodologies.
tah ek .. mebi QC kot sbb lebih kpd testing products
mcm ni la nk senang paham, kerja test engineer ni kire cek2 radio [walkie-talkie], kalo rosak kene buat repot pasal kerosakan, kalo produk [radio tu la..] berfungsi dgn baik, kene buat repot plak pasal kelebihan produk tesebot.
repot ni bukanla repot yg panjang berjela2 tu, cuma short msg je..