Yadda Na Ci Ƙwararrun Ƙwararrun Injiniyan Bayanai na Google Cloud

Yadda Na Ci Ƙwararrun Ƙwararrun Injiniyan Bayanai na Google Cloud

Ba tare da shawarar shekaru uku na ƙwarewar aiki ba

*Lura: Labarin an keɓe shi ne ga jarrabawar takaddun shaida na Google Cloud Professional Data Engineer, wanda ke aiki har zuwa Maris 29, 2019. Bayan haka, wasu canje-canje sun faru - an bayyana su a cikin sashin "bugu da žari»*

Yadda Na Ci Ƙwararrun Ƙwararrun Injiniyan Bayanai na Google Cloud
Google Sweatshirt: iya. Maganin fuska mai tsanani: eh. Hoto daga sigar bidiyo na wannan labarin na YouTube.

Kuna son samun sabuwar rigar gumi kamar wadda ke cikin hotona?

Ko wataƙila kuna sha'awar takaddun shaida Google Cloud Professional Data Engineer kuma kana kokarin gano yadda za a samu?

A cikin ƴan watannin da suka gabata, na ɗauki kwasa-kwasan da yawa kuma na yi aiki tare da Google Cloud a lokaci guda don shirya jarrabawar Injiniyan Bayanan Ƙwararrun. Sai na je jarrabawa na ci nasara. Rigar sweatshirt ta iso 'yan makonni bayan haka - amma takardar shaidar ta zo da sauri.

Wannan labarin zai ba da wasu bayanai waɗanda za ku iya samun taimako da kuma matakan da na ɗauka don zama ƙwararrun Injiniyan Ƙwararrun Bayanai na Google Cloud.

Canja wurin zuwa Alconost

Me ya sa za ku sami takardar shedar Google Cloud Professional Data Engineer?

Bayanai sun kewaye mu, yana ko'ina. Don haka, a yau akwai buƙatar ƙwararrun ƙwararrun waɗanda suka san yadda ake ƙirƙirar tsarin da ke da ikon sarrafawa da amfani da bayanai. Kuma Google Cloud yana ba da kayan aikin gina waɗannan tsarin.

Idan kun riga kuna da ƙwarewar Google Cloud, ta yaya zaku iya nuna su ga mai aiki ko abokin ciniki na gaba? Ana iya yin wannan ta hanyoyi biyu: ta hanyar samun fayil ɗin ayyukan ko ta hanyar wucewa ta takaddun shaida.

Takaddun shaida yana gaya wa abokan ciniki masu yuwuwa da masu ɗaukar ma'aikata cewa kuna da wasu ƙwarewa kuma kun yi ƙoƙarin samun takaddun shaida a hukumance.

An kuma bayyana wannan a cikin bayanin jarabawar a hukumance.

Nuna ikon ku na ƙira da gina tsarin kimiyyar bayanai da ƙirar koyon injin akan dandalin Google Cloud.

Idan baku da ƙwarewa, kayan horarwar takaddun shaida za su koya muku duk abin da kuke buƙatar sani game da yadda ake gina tsarin bayanai masu daraja ta duniya ta amfani da Google Cloud.

Wanene ke buƙatar samun takardar shedar Google Cloud Professional Data Engineer?

Kun ga lambobin - sashin fasahar girgije yana girma, suna tare da mu na dogon lokaci. Idan ba ku saba da kididdiga ba, kawai ku amince da ni: gizagizai suna kan tashi.

Idan kun riga kun kasance masanin kimiyyar bayanai, injiniyan koyon injin, ko kuna son matsawa cikin fagen kimiyyar bayanai, Google Cloud Professional Data Engineer satifiket shine kawai abin da kuke buƙata.

Ikon yin amfani da fasahar gajimare yana zama abin buƙata na wajibi ga duk ƙwararrun bayanai.

Kuna buƙatar takaddun shaida don zama ƙwararren kimiyyar bayanai ko ƙwararrun koyon injin?

No.

Kuna iya amfani da Google Cloud don gudanar da hanyoyin magance bayanai ba tare da takaddun shaida ba.

Takaddun shaida hanya ɗaya ce kawai don tabbatar da ƙwarewar da kuke da ita.

Nawa ne kudin?

Kudin yin jarrabawar $200 ne. Idan kun kasa shi, za ku sake biya.

Bugu da ƙari, za ku kashe kuɗi akan darussan shirye-shirye da kuma amfani da dandalin kanta.

Kudin dandamali kudade ne don amfani da sabis na Google Cloud. Idan kai mai amfani ne mai aiki, kun san wannan sosai. Idan kun kasance mafari ne kawai farawa tare da koyawa a cikin wannan labarin, za ku iya ƙirƙirar asusun Google Cloud kuma ku sami duk abin da Google ya ba ku $ 300 lokacin da kuka yi rajista.

Za mu kai ga farashin darussan a cikin ɗan lokaci kaɗan.

Har yaushe takardar shaidar take aiki?

Shekaru biyu. Bayan wannan lokacin, dole ne a sake yin jarrabawar.

Kuma tun da Google Cloud yana ci gaba da haɓakawa, yana yiwuwa cewa buƙatun takaddun shaida za su canza (wannan ya faru ne lokacin da na fara rubuta labarin).

Me kuke buƙatar shirya don jarrabawa?

Don takaddun shaida matakin ƙwararru, Google yana ba da shawarar ƙwarewar masana'antu na shekaru uku da ƙwarewar fiye da shekara ɗaya na haɓakawa da sarrafa mafita ta amfani da GCP.

Ba ni da wannan.

Kwarewar da ta dace ta kasance kusan watanni shida a kowane yanayi.

Don cike gibin, na yi amfani da albarkatun koyo na kan layi da yawa.

Wadanne darussa na dauka?

Idan shari'ar ku ta yi kama da tawa kuma ba ku cika buƙatun da aka ba ku ba, to kuna iya ɗaukar wasu darussan da aka jera a ƙasa don haɓaka matakin ku.

Waɗannan su ne waɗanda na yi amfani da su lokacin da nake shirya takaddun shaida. An jera su a cikin tsari na ƙarshe.

Ga kowane, na nuna farashi, lokaci, da fa'ida don cin jarrabawar takaddun shaida.

Yadda Na Ci Ƙwararrun Ƙwararrun Injiniyan Bayanai na Google Cloud
Wasu daga cikin kyawawan abubuwan koyo na kan layi da na yi amfani da su don inganta ƙwarewata kafin jarrabawa, domin: A Cloud Guru, Cibiyar Linux, Coursera.

Injiniyan Bayanai akan Ƙwararren Dandali na Google Cloud (Cousra)

Kudin: $49 kowane wata (bayan kwanaki 7 kyauta).
Lokaci: Watanni 1-2, fiye da awanni 10 a kowane mako.
Amfani: 8 cikin 10.

Hakika Injiniyan Bayanai akan Ƙwararren Dandali na Google Cloud akan dandalin Coursera da aka haɓaka tare da haɗin gwiwar Google Cloud.

An raba shi zuwa kwasa-kwasan gida biyar, kowannensu yana da kusan awa 10 na lokacin karatu a kowane mako.

Idan kun kasance sababbi ga kimiyyar bayanan Google Cloud, wannan ƙwarewa za ta ba ku ƙwarewar da kuke buƙata. Za ku kammala jerin darussan hannu-da-hannu ta amfani da dandamali mai jujjuyawa mai suna QwikLabs. Kafin wannan, za a yi laccoci daga kwararrun Google Cloud kan yadda ake amfani da ayyuka daban-daban, kamar Google BigQuery, Cloud Dataproc, Dataflow da Bigtable.

Gabatarwar Guru Guru zuwa Google Cloud Platform

Kudin: kyauta.
Lokaci: 1 mako, 4-6 hours.
Amfani: 4 cikin 10.

Ƙananan ƙimar amfani ba yana nufin cewa hanya gaba ɗaya ba ta da amfani - nesa da shi. Dalilin da yasa maki ya ragu sosai shine saboda ba'a mai da hankali kan takaddun Injiniyan Bayanan Ƙwararru (kamar yadda sunan ya nuna).

Na ɗauki shi azaman mai sabuntawa bayan kammala ƙwararrun Coursera tun lokacin da na yi amfani da Google Cloud a wasu ƙayyadaddun lokuta.

Idan a baya kun yi aiki tare da wani mai samar da girgije ko kuma ba ku taɓa amfani da Google Cloud ba, kuna iya samun wannan darasi mai amfani - babban gabatarwa ne ga dandalin Google Cloud gabaɗaya.

Linux Academy Google Certified Professional Data Engineer

Kudin: $49 kowane wata (bayan kwanaki 7 kyauta).
Lokaci: 1-4 makonni, fiye da 4 hours a mako.
Amfani: 10 cikin 10.

Bayan na yi jarrabawa kuma na yi tunani a kan kwasa-kwasan da na ɗauka, zan iya cewa Linux Academy Google Certified Professional Data Engineer ya fi taimako.

Koyawan bidiyo, kazalika Dossier eBook (kyakkyawan tushen ilmantarwa kyauta wanda aka bayar tare da kwas) da gwaje-gwajen gwaji sun sanya wannan ɗayan mafi kyawun darussan da na taɓa ɗauka.

Har ma na ba da shawarar shi azaman abin tunani a cikin bayanan Slack don ƙungiyar bayan jarrabawa.

Bayanan kula a cikin Slack

Wasu tambayoyin jarrabawa ba a rufe su a cikin kwas ɗin Linux Academy, A Cloud Guru, ko Google Cloud Practice exams (wanda ake tsammani).
Tambaya ɗaya tana da jadawali na maki bayanai. An tambayi tambayar wane nau'i ne za a iya amfani da shi don tara su (misali, cos(X) ko X²+Y²).
• Tabbatar da sanin bambance-bambance tsakanin Dataflow, Dataproc, Datastore, Bigtable, BigQuery, Pub/Sub kuma fahimtar yadda za'a iya amfani da su.
• Misalai na musamman guda biyu a cikin jarrabawar sun kasance daidai da na masu aiki, kodayake ban karanta su ba a lokacin jarrabawar (tambayoyin da kansu sun isa amsa).
Sanin asali na SQL tambaya syntax yana da amfani, musamman ga tambayoyin BigQuery.
Jarrabawar aiki a cikin Linux Academy da GCP darussa sun yi kama da salon tambayoyin da ke cikin jarrabawar - sun cancanci ɗaukar sau da yawa don gano raunin ku.
• Dole ne a tuna cewa dataproc yana aiki tare da Hadoop, walƙiya, hive и aladu.
Gudun bayanai yana aiki tare da Apache katako.
Cloud Spanner rumbun adana bayanai ne da aka tsara don girgije, yana dacewa da shi ACID kuma yana aiki a ko'ina cikin duniya.
• Yana da amfani a san sunayen “tsofaffi” - kwatankwacin ma’ajin bayanai na dangantaka da marasa alaƙa (misali, MongoDB, Cassandra).
• Matsayin IAM ya bambanta dan kadan tsakanin ayyuka, amma yana da kyau a fahimci yadda za a raba ikon masu amfani don ganin bayanai da tsara ayyukan aiki (misali, Ma'aikacin Dataflow Worker zai iya tsara ayyukan aiki, amma ba ganin bayanai).
A yanzu, wannan tabbas ya isa. Kowace jarrabawa za ta yi daban. Kwas din Linux Academy zai samar da kashi 80% na ilimin da ake bukata.

Bidiyo na minti daya game da ayyukan Google Cloud

Kudin: kyauta.
Lokaci: 1-2 hours.
Amfani: 5 cikin 10.

An ba da shawarar waɗannan bidiyon akan dandalin A Cloud Guru. Yawancinsu ba su da alaƙa da takardar shedar Injiniyan Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru, don haka kawai na zaɓi waɗanda sunayen sabis ɗin suka yi kama da ni.

Lokacin shiga cikin kwas ɗin, wasu ayyuka na iya zama kamar rikitarwa, don haka yana da kyau ganin yadda aka kwatanta sabis na musamman a cikin minti ɗaya kawai.

Ana shirye-shiryen jarrabawar Injiniyan Bayanan Ƙwararrun Ƙwararru

Kudin: $49 kowace takardar shaida ko kyauta (babu takardar shedar).
Lokaci: 1-2 makonni, fiye da sa'o'i shida a mako.
Amfani: ba a tantance ba.

Na sami wannan albarkatun kwana ɗaya kafin ranar jarrabawata. Babu isasshen lokaci don kammala shi - don haka rashin kima mai amfani.

Koyaya, bayan duba shafin bayyani na kwas, zan iya cewa wannan babbar hanya ce don yin bitar duk abin da kuka koya game da Injiniyan Bayanai akan Google Cloud kuma ku nemo wuraren da ba su da ƙarfi.

Na gaya wa ɗaya daga cikin abokan aikina game da wannan kwas ɗin da ke shirin yin takaddun shaida.

Google Data Engineering Cheatsheetda Maverick Lin

Kudin: kyauta.
Lokaci: wanda ba a sani ba.
Amfani: ba a tantance ba.

Wani albarkatun da na ci karo da bayan jarrabawa. Yana kama da cikakke, amma gabatarwar takaitacciyar. Ƙari ga haka, kyauta ne. Kuna iya komawa gare shi tsakanin jarrabawar gwaji har ma da bayan takaddun shaida don sabunta ilimin ku.

Menene na yi bayan kwas?

Yayin da na kusa kammala kwasa-kwasan nawa, na shirya jarrabawa tare da sanarwar mako guda.

Samun ƙayyadaddun ƙayyadaddun ƙayyadaddun dalili ne don sake duba abin da kuka koya.

Na ɗauki Kwalejin Koyarwar Linux da Google Cloud sau da yawa har sai na fara ci gaba da ci sama da 95%.

Yadda Na Ci Ƙwararrun Ƙwararrun Injiniyan Bayanai na Google Cloud
Ya ci jarrabawar horo ta Linux Academy a karon farko tare da maki sama da 90%.

Gwaje-gwaje na kowane dandamali iri ɗaya ne; Na rubuta kuma na bincika tambayoyin da nake samun kuskure akai-akai - wannan ya taimaka wajen kawar da raunina.

Yayin jarrabawar kanta, batun shine haɓaka tsarin sarrafa bayanai a cikin Google Cloud ta amfani da misalai guda biyu (abin da ke cikin jarrabawar ya canza tun 29 ga Maris, 2019). Gabaɗayan jarrabawar ta kasance tambayoyin zaɓi masu yawa.

Jarrabawar ta dauki awanni biyu ana gamawa kuma da alama ta fi kusan 20% wahala fiye da jarrabawar da na saba.

Duk da haka, na karshen sune albarkatu masu mahimmanci.

Me zan canza idan na sake yin jarrabawar?

Karin gwaje-gwajen gwaji. Ƙarin ilimi mai amfani.

Tabbas, koyaushe kuna iya shirya ɗan mafi kyau.

Abubuwan da aka ba da shawarar sun bayyana fiye da shekaru uku na gwaninta ta amfani da GCP, waɗanda ba ni da su - don haka dole ne in magance abin da nake da shi.

bugu da žari

An sabunta jarrabawar a ranar 29 ga Maris. Abubuwan da ke cikin wannan labarin har yanzu za su ba da tushe mai kyau don shiri, amma yana da mahimmanci a lura da wasu canje-canje.

Sashen Jarrabawar Injiniyan Ƙwararrun Ƙwararrun Ƙwararrun Google Cloud (Sigar 1)

1. Zane na tsarin sarrafa bayanai.
2. Gina da goyan bayan tsarin bayanai da bayanan bayanai.
3. Binciken bayanai da haɗin gwiwar koyon injin.
4. Tsarin tsarin kasuwanci don bincike da ingantawa.
5. Tabbatar da aminci.
6. Bayanan gani da goyan bayan yanke shawara.
7. Zane tare da mai da hankali kan aminci da yarda.

Sashen Jarrabawar Injiniyan Ƙwararrun Ƙwararrun Ƙwararrun Google Cloud (Sigar 2)

1. Zane na tsarin sarrafa bayanai.
2. Gina da aiki da tsarin sarrafa bayanai.
3. Aiki na ƙirar koyon injin (yawancin canje-canjen ya faru a nan) [SABO].
4. Tabbatar da ingancin mafita.

A cikin juzu'i na 2, an haɗa sashe na 1, 2, 4, da 6 na sigar 1 zuwa sashe na 1 da 2, sashe na 5 da 7 zuwa sashe na 4. An faɗaɗa sashe na 3 a cikin sigar 2 don rufe duk sabbin damar koyon injin a cikin Google. Gajimare.

Waɗannan canje-canjen sun faru kwanan nan, don haka yawancin kayan ilimi ba su da lokacin da za a sabunta su.

Koyaya, idan kun yi amfani da kayan daga labarin, wannan yakamata ya isa ya rufe 70% na ilimin da ake buƙata. Zan kuma sake duba batutuwa masu zuwa da kaina (sun bayyana a cikin sigar jarrabawa ta biyu):

Kamar yadda kuke gani, sabuntawar jarrabawar tana da alaƙa da farko da damar koyon injin na Google Cloud.

Sabunta kwanan watan Afrilu 29.04.2019, XNUMX. Na karɓi saƙo daga malamin koyarwa na Kwalejin Linux (Matiyu Ulasien).

Kawai don tunani, muna shirin sabunta kwas ɗin Injiniyan Bayanai a Kwalejin Linux don nuna sabbin manufofin wani lokaci a tsakiyar zuwa ƙarshen Mayu.

Bayan jarrabawa

Da zarar kun ci jarrabawar, za ku sami fasfo ko faduwa sakamakon. A cikin gwaje-gwajen aiki sun ce a nemi mafi ƙarancin 70%, don haka na yi nufin kashi 90%.

Bayan cin nasarar cin jarrabawar, za ku sami lambar kunnawa ta imel tare da takardar shaidar Injiniyan Ƙwararrun Ƙwararrun Ƙwararrun Google Cloud. Taya murna!

Ana iya amfani da lambar kunnawa a cikin keɓantaccen shagon Google Cloud Professional Data Engineer, inda zaku iya samun kuɗi mai kyau: akwai T-shirts, jakunkuna da hoodies (wasu ƙila ba su samuwa a lokacin bayarwa). Na zabi rigar gumi.

Da zarar an tabbatar da ku, za ku iya nuna ƙwarewar ku (a hukumance) kuma ku dawo don yin abin da kuka fi dacewa: tsarin gini.

Duba ku nan da shekaru biyu don sake tabbatarwa.

P.S. Godiya ga hazikan malaman darussa na sama da Max Kelsen don samar da kayan aiki da lokacin karatu da shirya jarabawar.

Game da mai fassara

Alconost ne ya fassara labarin.

Alconost yana aiki game localization, apps da gidajen yanar gizo a cikin harsuna 70. Masu fassara na asali, gwajin harshe, dandamalin gajimare tare da API, ci gaba da kewayawa, manajojin aikin 24/7, kowane tsarin albarkatun kirtani.

Mu kuma muna yi bidiyoyi na talla da ilmantarwa - don siyar da shafuka, hoto, talla, ilimantarwa, teasers, masu bayani, tirela na Google Play da App Store.

→ Read more

source: www.habr.com

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