Iyo Cisco certification chirongwa chave chiripo kwemakore makumi maviri nematanhatu (yakavambwa muna 26). Vanhu vazhinji vanonyatsoziva nezveinjiniya certification line CCNA, CCNP, CCIE. Gore rino, chirongwa ichi chakawedzerwa nezvitupa zvevagadziri, zvinoti DevNet Associate, DevNet Nyanzvi, DevNet Professional, DevNet Nyanzvi.
Iyo DevNet chirongwa pachayo chave chiripo mukambani kweanopfuura makore mashanu. Iyo Cisco DevNet chirongwa chakatonyorwa zvakadzama paHabré in .
Uye saka chii chatinacho maererano nezvitupa zvitsva:
- Sezvitupa zveinjiniya, kune mana mazinga eDevNet certification - Associate, Nyanzvi, Nyanzvi, Nyanzvi.
- Zvitupa zveinjiniya zvinowedzerwa neautomation/programming modules.
- Zvitupa zvevagadziri zvinosanganisira module ine chekuita neiyo yekutanga yetiweki programmability
Ngatitarisei kune imwe neimwe yezvitupa, kusanganisira zvirimo uye kuti zvakanangwa nani.
Cisco DevNet Associate
Yakanangana nani:
Kune vechidiki nyanzvi, dzinoti junior nyanzvi mune zvinzvimbo kubva kune programmers uye SRE/DevOps kune vanoedza uye otomatiki mainjiniya.
Ongororo ichasanganisira zvese zvekutanga zvekuvandudza application (ruzivo rwegit, python basics) uye ruzivo uye hunyanzvi mukushandisa API yeCisco zvishandiso / mhinduro.
Sezvakambonyorwa kare, zvitupa zvinosanganisirawo module pane izvo zvekutanga zvenetwork programming (15% yehuwandu).
Cisco DevNet Nyanzvi
Yakanangana nani:
Nyanzvi dzine ruzivo rwebasa mune imwe yenzvimbo kubva ku3 kusvika kumakore mashanu.
Vagadziri vane ruzivo runoshanda mukugadzira uye kutsigira maapplication akavakirwa paCisco mapuratifomu.
Ichi chitupa chinokutendera kuti usarudze imwe kana anopfuura eanotevera hunyanzvi, uye imwe neimwe nyanzvi ine bvunzo inoenderana.
Kune vanogadzira mapurogiramu:
- moyo
- DevOps
- IoT
- Webex
Kune automation nyanzvi:
- Collaboration Automation
- Data Center Automation
- Enterprise Automation
- Security Automation
- Service Provider Automation
Kune iyo Core uye DevOps nyanzvi, pachave nemamodule ekuyedza ruzivo paCI/CD, Docker, gumi nemaviri-factor app nheyo, uye OWASP kutyisidzira.
Webex nyanzvi inoenderana neCisco Webex zvishandiso uye mhinduro. Pakutanga, mhinduro zhinji mumunda wekutaurirana kwakabatana dzakafambiswa pasi peiyo yakajairwa Webex brand, uye Cisco Spark yakadzoserwa zvakare kuita Webex Teams. Iyo dhizaini inosanganisira mamodule eWebex Teams otomatiki, kugadzirisa, hurongwa hwemidziyo yekubatana (Webex Zvishandiso).
Iyo IoT nyanzvi inosanganisira mamodule pane Open Source IoT mhinduro, kuona uye kududzira (kusanganisira kushandisa Freeboard, Grafana, uye Kibana).
Certification bvunzo DevNet Nyanzvi: DevOps inosanganisirawo misoro yakadai se: maitiro uye pfungwa dzekuvaka / kutumira maturusi akadai Jenkins, Drone kana Travis CI; Configuration manejimendi maturusi ekugadzira otomatiki masevhisi masevhisi, akadai seAnsible, Puppet, Terraform uye Chef; Kubernetes (mazano, kuendesa zvikumbiro musumbu, kushandisa zvinhu); kuona zvinodiwa (ndangariro, disk I / O, network, CPU) inodiwa kuyera application kana sevhisi; matekiniki ekuchengetedza mashandisirwo uye zvivakwa panguva yekuvandudza uye kuyedzwa.
Pazasi pane tafura inofananidza zvimwe zvezvitupa zviripo mumunda weDevOps. Zvinogona kutaridzika kwauri kuti tafura inofananidza zvinhu zvine maitiro akasiyana, uye ichi ichokwadi). Chaizvoizvo, kune mamwe masevhisi eIaaS, mapurojekiti akavhurika sosi uye zvitupa zvinotungamirwa nevatengesi.
Iyo seti yehunyanzvi uye ruzivo inovhara iyo DevOps munda zvirokwazvo inosanganisirawo kugona kushandisa akawanda akasiyana zvirongwa uye maturusi. Mapurojekiti mazhinji anewo zvitupa zvake, seDocker Certified Associate, Certified Jenkins Engineer, AppDynamics Certified, Red Hat Certified Specialist muAnsible nevamwe vazhinji.
Zvitupa zveAutomation Nyanzvi
Automation specializations inosanganisira module pane izvo zvekutanga zvetiweki programming (10% yezvese misoro), iyo inosanganisira misoro yakadai se:
- Kugadzira nzvimbo yekushandira Linux/macOS/Windows senzvimbo yekusimudzira
- nheyo dzePython programming language
- Git
- uchishandisa REST API
- JSON achiongorora
- CI / CD
Cisco DevNet Professional
Yakanangana nani:
Nyanzvi dzine angangoita makore matatu echiitiko mukuvandudza kwekushandisa uye kuita; Ziva neCisco mhinduro uye Python programming mutauro.
Izvo zvichave zvekufarira kune: vagadziri vari kuchinja kune otomatiki uye DevOps; mhinduro vagadziri vachishandisa Cisco ecosystem; kune vane ruzivo mainjiniya etiweki vachitarisa kuwedzera hunyanzvi hwavo kuti ubatanidze kuvandudza kwekushandisa uye otomatiki; vagadziri vezvivakwa vanogadzira nzvimbo dzakachengeteka dzekugadzira.
Certification inosanganisira bvunzo mbiri:
- Bvunzo rekutanga rakagadzirirwa kusimbisa hunyanzvi hwemugadziri
- Kuongororwa kwakasarudzika mune imwe yenzvimbo: DevOps, IoT, Webex, Kudyidzana otomatiki, Data Center otomatiki, Enterprise otomatiki, Chengetedzo otomatiki, Service Provider otomatiki. Ivo vanotsanangurwa zvakadzama pamusoro mutsananguro yeCisco DevNet Specialist certification.
Yekutanga bvunzo inosanganisira inotevera misoro:
- Kuvandudza software uye dhizaini
- Kunzwisisa uye Kushandisa iyo API
- Cisco Platforms
- Kuiswa Kwekushandisa uye Chengetedzo
- Infrastructure uye otomatiki
Iyo module "Software Development uye Dhizaini" inosanganisira misoro kubva muchikamu "Fundamentals of Network Programming", uye inowedzerwawo nemisoro inotevera: zvakakosha zvekuvandudza kwekushandisa (magadzirirwo ezvivakwa, kusarudza mhando dzedatabase zvichienderana nezvinodiwa zvekushandisa, kuongorora matambudziko ekushandisa, kuongorora. chivakwa chekushandisa uchifunga nezve akasiyana paramita); kubatanidzwa neWebex Teams (kusanganisira ruzivo rweWebex Teams SDK, OAuth, nezvimwewo); chiratidzo chechokwadi muFirepower Management Center; ruzivo rwakadzama rwegit (git server, branching, kugadzirisa kusawirirana, nezvimwewo).
Iyo "Infrastructure uye Automation" module ichavawo nemabasa uye mibvunzo ine chekuita nekugadziriswa kwetiweki paramita uchishandisa Ansible playbook, Puppet manifest.
Cisco DevNet Nyanzvi
Chitupa chepamusoro chakanangana nenyanzvi, vanogadzira mapurogiramu uye mainjiniya vane hunyanzvi hwepamusoro uye ruzivo rwakatsanangurwa mune zvakapfuura zvitupa. Nyanzvi dzakadai dzinofanirwawo kuve nehunyanzvi hwekuendesa pre-yakavakwa maapplication anoshandisa iyo Cisco API.
Ruzivo rwakadzama nezve certification ruchapihwa gare gare.
Ruzivo rwakadzama pane imwe neimwe yeCisco DevNet certification yatovepo. Bvunzo dzichawanikwa muna Kukadzi 2020. Zvishandiso zvekugadzirira bvunzo zviripo izvozvi
PS
Tekinoroji nyowani dzinogadzira zvinodiwa zvitsva zveruzivo uye kugona kwenyanzvi. Parizvino, nhanho yekuvandudzwa kwemidziyo uye mhinduro inoita kuti zvikwanise kuita otomatiki akawanda maitiro uye kugadzirisa IT zvivakwa uchishandisa masisitimu / zvinyorwa uye zvirongwa zvakanyorwa mumutauro wakareruka wekuronga.
Ruzivo uye hunyanzvi hunodiwa kuti ubudirire kupasa bvunzo dzetifiketi zvinogona kukamurwa kuita zvikamu zvinotevera:
- theoretical uye inoshanda maficha eakasiyana matekinoroji uye matekiniki
- kushandiswa kweCisco mudziyo uye mhinduro APIs
- kushanda nemapurojekiti akavhurika-source uye masisitimu
Mumwe nemumwe mushandi uye munhu aitsvaga nyanzvi aive nemafungiro avo kune chitupa uye mabatiro azvo mukusimudzirwa mukambani kana muhoro wekuwedzera.
Ndine chokwadi chekuti, zvimwe zvinhu zvese zvakaenzana, kuve nehunyanzvi certification mumunda wakasarudzika zvinoonekwa semubairo.
Source: www.habr.com
