Igama elithi IT sisishunqulelo seTekhnoloji yoLwazi, okuyiyo yonke into enxulumene nophuhliso, ukugcinwa kunye nokusetyenziswa kwe-hardware yekhompyutha kwiinkqubo ezahlukeneyo, iinkqubo kunye nothungelwano ukwenzela ukuba kusetyenzwe idatha.
Olu lwazi lulwazi malunga neenyaniso ezithile, okanye amanani eenkcukacha-manani aqokelelwa aze agcinwe ukuze asetyenziswe nangaliphi na ixesha, okanye ahlalutywe ukunceda ukwenza izigqibo.
Ezona zinto zibalulekileyo ze-IT emhlabeni
1- Ukucwangcisa
Abadwelisi banendima ebaluleke kakhulu kwinkqubo yokwakha iinkqubo kunye neenkqubo ezinkulu nezintsonkothileyo, ezifana neenkqubo zokusebenza (Windows - linux - Mac), ezifuna ulwazi olukhulu lwemithetho yesayensi yekhompyuter.
2- Uphuhliso lwewebhu
Abaphuhlisi bewebhu banoxanduva lokwakha isoftware elula, nokuba isekelwe kwiinkqubo ezikhoyo zokusebenza, okanye ngezicelo zewebhu kunye nezikripthi.
3- Hardware kunye nenkxaso yobugcisa
Oku kukhethekileyo igama elithi "IT" libizelwa kuwo wonke umntu osebenza kuyo, ngakumbi kwilizwe lama-Arabhu, kangangokuba abanye bacinga ukuba le nto ikhethekileyo kuphela komsebenzi kule ntsimi.
I-4-Iinkqubo zoKhuselo (uKhuseleko lwe-IT-uKhuseleko lweCyber)
Oku kukhethekileyo yeyona nto idinga uphuhliso oluqhubekayo, kuba kukho into entsha yonke imihla kwihlabathi leteknoloji yolwazi. Kwaye ngenxa yokuba wonke umntu ufuna ukuba nolwazi, olu lwazi luye lwaziwa kakhulu kwiminyaka engamashumi amabini edlulileyo.
5- Ubunjineli beNethiwekhi
Olu lukhethekileyo luthandwa kakhulu kwaye luyaziwa ngokubanzi kwihlabathi lobuchwepheshe bolwazi, njengoko kuxhomekeke kulwazi olupheleleyo lweenkqubo ezahlukeneyo ze-Intanethi, kunye ne-hardware apho nayiphi na inkqubo ixhomekeke kuyo.
6- IiNkqubo zeKhompyutha
Olu lwazi luxhomekeke ekuqondeni ngokupheleleyo intsimi ye-IT ngokubanzi, ngoko ifuna amava amaninzi kuba ihambelana ne-hardware, isofthiwe, amanethiwekhi kunye nayiphi na inkqubo yangaphandle ukuba nayiphi na inhlangano ixhomekeke kuyo ngolwazi.
Ezi yayizezona zibalulekileyo ze-IT. Siyathemba ukuba uya kulufumana uqeqesho lwe-IT olulungele wena.
