Manajan kamfanin haɓaka lissafin kuɗi yana da hanyoyi biyu don gina ƙungiya. Na farko shi ne ya dauki shirye-shiryen "tsofaffi" da kuma ci gaba da haifar da irin wannan yanayin aiki don su yi amfani da basirarsu da kwarewa zuwa matsakaicin, haɓaka kuma a lokaci guda ba su shiga cikin fadace-fadace. Na biyu shine ƙirƙirar ƙungiya daga haɗakar sabbin masu shigowa, tsaka-tsaki da ribobi, don su sadarwa, tasiri juna, koyo da girma a cikin kamfani. Ina adawa da muguwar da'irar a la "babu kwarewa - babu aiki - babu kwarewa" kuma ban ga matsala wajen daukar mafari mai tasowa ba. Forward Telecom ya daɗe yana da shirin horon horo, wanda ya zama tushen aiki ga yawancin ma'aikata na yanzu.
Yanzu zan gaya muku yadda nake ganin hanyar ci gaba na mai haɓaka lissafin kuɗi, kuma a cikin wane tsari kuke buƙatar ƙwarewar ƙwarewar ƙwararru.
1. Koyi yaren shirye-shirye
Don farawa, kowa. Babban fifiko shine Java, Python da JavaScript, amma Ruby, Go, C, C++ sun dace da samun ilimin asali. Yadda ake koyarwa? Ɗauki darussan biya da kyauta; Zan iya ba da shawarar horo daga Golang. Idan matakin Ingilishi ɗin ku ya ba da izini, kallon bidiyo na waje shine ƙarin fasaha mai kyau.
2. Fahimtar dabarun OS
Tsarukan aiki sun dogara ne akan abubuwa bakwai waɗanda kuke buƙatar sani kuma ku sami damar bayyana ƙa'idar aiki:
- Gudanar da tsari;
- Zare da lamba masu yawa;
- Socket (software dubawa);
- I/O aika;
- Ƙwarewa;
- Ajiya;
- Tsarin fayil.
Ina ba da shawarar ɗaukar ainihin kwas ɗin gudanarwa na Linux. Na biyu tsarin aiki a layi su ne Windows da Unix.
3. Ka saba da tasha
Ta hanyar kwatanci tare da phobia na takarda mara kyau, akwai phobia na baƙar fata mara kyau tare da siginar ƙiftawa. Dole ne ku shawo kan shi don koyon yadda ake rubuta umarni masu kyau akan layin umarni.
Dole ne ku sani:
- Bash da KornShell bawo;
- Ana samun umarni, grep, awk, sed, lsof;
- Hanyar sadarwa tana ba da umarnin nslookup da netstat.
4. Network da tsaro
Biyan kuɗi yana da alaƙa ta kusa da hanyar sadarwa da buƙatun kariyar bayanai. Ba za ku iya rubuta ayyukan kan layi ba tare da fahimtar yadda hanyar sadarwar ke aiki ba, don haka kuna buƙatar koyan mahimman ra'ayoyi da ladabi: DNS, ƙirar OSI, HTTP, HTTPS, FTP, SSL, TLS. Sa'an nan, lokacin da kuka ci karo da kuskuren Ƙi Connection, za ku san abin da za ku yi.
5. Sabar
Bayan nazarin ka'idodin watsa bayanai akan hanyar sadarwa, zaku iya fara tushen aikin uwar garke. Fara da sabar yanar gizo: IIS, Apache, Nginx, Caddy da Tomcat.
Na gaba a jerin:
- Wakili na baya;
- Wakili mara izini;
- Caching;
- Daidaita kaya;
- Firewall.
6. Koyi kayayyakin more rayuwa a matsayin code
Na yi imani cewa wannan mataki yana daya daga cikin mafi mahimmanci. Dole ne ku fahimci manyan batutuwa guda uku:
- Kwantena: Docker da Kubernetes
- Kayan aikin sarrafa saiti: Mai yiwuwa, Mai dafa abinci, Gishiri da tsana
- Ajiyayyen: Terraform, girgije.
7. Koyi CI/CD
Wani fasaha mai amfani ga mai haɓaka lissafin kuɗi shine ya iya saita bututu don ci gaba da haɗawa da bayarwa. A cikin yankin CI/CD akwai kayan aiki kamar Jenkins, TeamCity, Drone, Circle CI da sauransu. Mai ɓarna: koyon Jenkins da ake amfani da shi sosai zai isa da farko.
8. Software da kula da kayayyakin more rayuwa
Makullin maƙasudin shine fahimtar tushen sa ido kan aikace-aikacen. Kayan aiki a wannan yanki sun kasu kashi uku:
- Sa ido kan ababen more rayuwa: Nagios, Icinga, Datadog, Zabbix, Monit.
- Kula da aikin aikace-aikacen: AppDynanic, Sabon Relic.
- LMS: ELK Stack, Graylog, Splunk, Papertrail.
9. Ayyukan girgije
Nan gaba kadan, kowane aikace-aikace ko software za su sami takwaran girgije. Ba dade ko ba dade, masu haɓakawa sun haɗu da gajimare, don haka karantawa akan shahararrun masu samar da girgije (AWS, Google Cloud, da Azure) da mahimman abubuwan fasaha.
10. Aiki tare da database
Duk ayyukan yau da kullun suna amfani da bayanan bayanai, kuma ƙwarewa tare da DBMS da SQL zai sauƙaƙa farawa. Koyi rubuta tambayoyin SQL, yi amfani da bayani kuma koyi yadda fihirisa ke aiki. Hanya mafi sauki ita ce daukar kwas. Hakanan kuna iya aiwatar da ƙwarewar takaddun takaddun ku na Postgres kuma kuyi wasa tare da kwafi.
11. Haɓaka fasaha mai laushi
Ba zato ba tsammani daga-na-talaka batu, amma ba kasa muhimmanci. Da farko, yi haƙuri. Kuna da sauri ku saba da yanayi kamar "gyara iron ɗin ku, ku mai tsara shirye-shirye ne," amma kuna buƙatar kasancewa cikin tunani a hankali don ƙayyadaddun ƙaddamar da sabbin ayyuka. Idan kun kasance daga sifili zuwa shekara a cikin shirye-shirye kuma ana ɗauke ku a matsayin Junior, shirya don zargi kuma ku koyi karɓe shi, sake duba lambar ta mai ba da shawara galibi tsari ne mai raɗaɗi. Amma a lokaci guda, fasaha na wajibi ita ce ikon kare ra'ayin mutum da jayayya mai mahimmanci; wani lokaci ana haifar da gaskiya a cikin jayayya. Masu haɓakawa ba su daina koyo, kusan babu rufi a cikin sana'ar, don haka ikon koyo da SHA'awar koyan sabbin abubuwa sune tushen ci gaban ku.
Ana yawan tambayata lokacin da mafari ya kai matakin tsakiya, da kuma lokacin da za a iya kiransa da girman kai da “babba”. Na yi imani cewa lokacin sauyawa daga mataki zuwa mataki ba a ƙayyade ta yawan shekarun da aka yi aiki ba, kodayake ƙwarewar aiki shine ma'auni mai mahimmanci. Daidaitaccen ƙwarewa ne mai laushi wanda sau da yawa ke ƙayyade saurin ci gaban mai haɓakawa: mai horarwa kuma mai aiki tuƙuru zai iya rubuta lambar inganci a cikin yaruka da yawa kuma ya sami damar yin aiki a cikin ƙungiyar a cikin 'yan watanni. Mai haɓakawa mai shekaru 10 na gwaninta na iya kasa magance matsalolin da ba daidai ba, sarrafa ƙungiya, kuma yana da ƙwarewar gefe ɗaya.
Wannan shine yadda nake ganin hanyar ci gaba na mai haɓaka lissafin kuɗi, wannan shine yadda muke haɓaka ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrunmu a cikin ƙungiyarmu ta Forward Telecom. Ba ze rasa komai ba, amma koyaushe ina godiya don ƙarin taimako ga batun.
source: www.habr.com