Ukuba yingcali yeDatha enkulu kukubheja okukhuselekileyo kwimarike yabasebenzi, kuba ithathwa njengenye yeeprofayili ezinemfuno enkulu kunye nekamva elikhulu kwiminyaka ezayo. Ubudala bedijithali bubangele ukuba iinkampani zifune iingcali ezikwaziyo ukutolika idatha eninzi kwaye ngaloo ndlela zizuze inzuzo enkulu kunye nokusebenza kwiinkampani ezikhankanyiweyo.
Kwinqaku elilandelayo Sikuxelela into ekufuneka uyifunde ukuze ube yingcali yeDatha enkulu kwaye yeyiphi imisebenzi ephambili yomntu ozinikele kulo msebenzi.
Yintoni idatha enkulu
Okokuqala, kubalulekile ukuchaza ngokucacileyo ukuba yintoni iDatha enkulu. Abantu abaninzi abayazi into eyenziwa yingcali kweli candelo. Kunokuthiwa ingcali yeDatha enkulu ihlalutya kwaye ilawula amanani amakhulu edatha ekhoyo kwishishini namhlanje. Xa ulawula idatha, umntu usebenzisa isoftware ebizwa ngokuba yiBusiness Intelligence. Ngombulelo kule software, idatha iba lulwazi oluluncedo kwiinkampani. Ingcali yeDatha enkulu kufuneka ibe yingcaphephe kuzo zombini izibalo kunye nezibalo kunye nesayensi yekhompyuter.
Iinketho zokukwazi ukufunda iDatha enkulu
- Isidanga lolona khetho lubalaseleyo xa kufikwa kuqeqesho njengengcali yeDatha enkulu. Esi sidanga siya kuhlala iminyaka emi-4 kwaye kuyacetyiswa ngenxa yenani leeklasi zepraktikhali ezibonelela ngazo.
- Ukwenza i-Master yeyona ndlela idumileyo namhlanje xa kufikwa kuqeqesho kwihlabathi leDatha enkulu. Uqeqesho lugqibelele kuzo zonke iinkalo, ngakumbi xa kufikwa kwiiklasi eziphathekayo. Umntu othatha isigqibo sokuthatha i-Master ushiya elungiselelwe xa ejongene nolawulo kunye nohlalutyo lwedatha yenkampani.
- Izifundo ezibonelelwa ngamaziko ahlukeneyo yenye indlela yokugxila kwihlabathi leDatha enkulu. Kwi- must of the courses kuyimfuneko ukubonisa ukuba aziphelelanga njenge-Master okanye isidanga. Uqeqesho luhlwempuzekile ngakumbi nokuba umntu ufumana ulwazi oluthile olumvumela ukuba asebenze kweli hlabathi.
Imisebenzi ephambili yobuchwephesha kwiDatha enkulu
Umntu ogxile kuhlalutyo lwedatha yenkampani uya kuba nothotho lwemisebenzi:
- Qokelela idatha eyahlukileyo yenkampani kwindawo yokugcina kunye zihlalutye ukuze kwandiswe ulawulo lwenkampani ethile.
- cwangcisa idatha kwaye wenze izigqibo ezithile ukuphumeza izicwangciso ezahlukeneyo zoshishino.
- Lungiselela iingxelo eziza kunikelwa phambi kwabalawuli abohlukeneyo benkampani.
- Ukuphumeza izicwangciso ezithile eziluncedo kwiinkampani azisebenzelayo.
Zeziphi izakhono ekufuneka ingcali yeDatha enkulu ibe nayo?
Wonke umntu ofuna ukuba yingcaphephe yeDatha enkulu kufuneka abe nothotho lwezakhono okanye izakhono:
- ulwazi olubanzi kwimathematika.
- umntu nge isakhono esikhulu sokuhlalutya.
- Ulwazi kwisayensi yekhompyuter kunye nezibalo.
- izakhono ezithile kwihlabathi lenkqubo kunye nakwisiseko sedatha njengeSQL.
- isakhono xa kufikwa lawula izixhobo zesoftware ezahlukeneyo ezinxulumene neenkqubo zedatha.
Ngaphandle kwezakhono zobuqu ezikhankanywe ngasentla, ingcali elungileyo kufuneka ibe nothotho lwezakhono okanye izakhono kwinqanaba leshishini:
- Yiba ngonxibelelwano oluhle ukukwazi ukukholisa iinkampani ngeembono zabo.
- Yiba umbono olungileyo weshishini.
- Dlulisa ukuzithemba kunye nokhuseleko kwinkampani oyisebenzelayo.
Izifundo zaseyunivesithi ezicetyiswayo nezicetyiswayo ukuba zikwazi ukwenza isidanga sasemva kwesidanga kunye iingcali kwiBig Data zezo zezibalo, isayensi yekhompyutha kunye nezibalo. I-specialization ekhankanywe ngasentla iya kuvumela umntu ukuba akwazi ukuhlalutya nokulawula inani elikhulu ledatha usebenzisa izixhobo eziyimfuneko.
Ngamafutshane, Iingcali zeDatha enkulu ziya zikhula ngokufunwa ziinkampani ezinkulu kweli lizwe. Le yiprofayili yengcali ebaluleke kakhulu kuqoqosho lwelizwe kwaye iyimfuneko xa ulawula idatha ekhoyo kuyo nayiphi na inkampani. Ngoko ke kucacile ukuba ukufunda iDatha enkulu kuya kuqinisekisa ukufikelela kwimarike yabasebenzi kunye nemivuzo engaphezu komyinge wesizwe.