Anenge mugadziri wega wega anobvunza mibvunzo nezve maitiro aanofanira kuvandudza hunyanzvi hwake uye kuti ndeipi nzira yekukura yekusarudza: yakatwasuka - kureva, kuve maneja, kana yakachinjika - yakazara stack. Makore mazhinji ekushanda pane chimwe chigadzirwa, zvinopesana nengano, inova isiri muganhu, asi mukana unobatsira. Muchinyorwa chino, tinogovana ruzivo rwemugadziri wedu webackend Alexey, uyo akazvipira makore matanhatu kune zvitupa uye panguva ino akashanda nzira yake kusvika pakuva muvaki.
Ndiani mugadziri
An IT architect (tech lead) mugadziri wepamusoro-soro anobata nenyaya dzepasi rose mumapurojekiti eIT. Anozvinyudza mumaitiro ebhizinesi remutengi uye anobatsira kugadzirisa matambudziko ake achishandisa tekinoroji, uye anoonawo kuti iyi kana iyo ruzivo ruzivo ruchagadziriswa sei.
Nyanzvi yakadaro haidi kungonzwisisa nzvimbo dzezvidzidzo zvega, asiwo kuona maitiro ese:
- Kugadzirisa dambudziko rebhizinesi.
- Kuvandudza, kusanganisira kuronga, kugadzirira, kuchengetedza uye kugadzirisa data.
- Kuendeswa uye kutsigirwa kwezvivakwa.
- Kuedzwa.
- Deploy.
- Analytics uye mabasa ekushanda.
Izvi zvinoreva kugona kuzviisa muzvishangu zvechero nyanzvi kana timu mukutenderera kwehupenyu hwekusimudzira, kunzwisisa mamiriro azvino ehurongwa kubva mukati, tsvaga zvikanganiso zvakaitwa, uye gadzira zvinangwa. Dzimwe nguva unoda kuvhiya iwe pachako.
Iyo nzira yekuvandudza kwehunyanzvi kubva kumugadziri kuenda kumugadziri inotora nguva yakareba - kazhinji makore akati wandei. Kuti uite izvi, mugadziri anoda zvese hunyanzvi hunoshanda uye ruzivo rwe theoretical, iyo inogona kusimbiswa neyepasirese certification.
Anopfuura makore mashanu pachirongwa chimwe - maitiro kana mukana wekukura?
Makore akati wandei apfuura, takatanga kushanda pane yakakura yekurapa IT sisitimu yemutengi wekunze. Paive nemamwe matambudziko muchirongwa chikuru ichi:
- kuwana zvishoma;
- unstable prod;
- mimhanyi mirefu inoshamisa uye kubvumidzwa kwakareba.
"Inguva yekuvandudza hunyanzvi hwako"", - mumwe wevanotungamira vanogadzira Alexey akauya kuchisarudzo ichi kuti akunde matambudziko akanyorwa uye anzwisise zviri nani hurongwa.
Alexey akagovera ruzivo rwake, apo zviri nani kutanga kudzidziswa, zvii zvitupa zvakakosha kuwana, sei uye sei kuzviita.
Danho rokutanga: vandudza Chirungu chako
Mitauro yekuronga chikamu chakakosha chebudiriro, asi mitauro yekukurukurirana yakakoshawo. Kunyanya mukutaurirana nemutengi anotaura Chirungu!
Kubva pakudzidzira
Rimwe zuva rakanaka, Alexey akagamuchira runhare kubva kune mushandi kubva kudivi remutengi. Panguva iyoyo, mugadziri wedu akange asati azvirumbidza neboka rezvitupa - kwete muhunyanzvi, kana manejimendi, kana mukutaurirana. Zvichida vaisazobatsira - shure kwezvose, unogona kuva nyanzvi inokwanisa pasina regalia. Asi dambudziko rakaramba richimuka.
Tinofanira kunzwisisa kuti mutauro unotaurwa wakasiyana zvikuru nemutauro wakanyorwa. Kana iwe uchinyatsoziva Chirungu zvakatemwa, asi usingadzidzire kuteerera nekutaura, saka isu tine nhau dzakaipa kwauri. Muchiitiko ichi, kukurukurirana kwefoni nevadiwa kunogona kutungamirira kumagumo.
Alexey akabata mamwe mazwi anojairika pakufona, asi kutaura kwemumwe wake kwakakurumidza uye kwakasiyana nemataurirwo echinyakare kubva muzvidzidzo zvekuteerera zvekuti musimboti wemibvunzo yake wakaenda kumwe kwakapfuura. Nekuremekedza uye kusada kuomesa mamiriro acho ezvinhu, Alexey akakurumidza kubvumirana nezvikumbiro zvese.
Ndinofanira kutaura here kuti kuwanikwa kusingafadzi kwakaitwa panguva yebasa? Mugadziri wedu akasaina chimwe chinhu chaangadai akaramba nemaune kana kupihwa kwakauya nemutauro unonzwisisika.
Panguva iyoyo zvakava pachena kuti zvakanga zvakakodzera kuvandudza unyanzvi hwokuteerera nokutaura. Nzira yakanakisa yekuita izvi yaive kuburikidza nezvitupa.
Chirungu Mutauro Certification
Kuti tivandudze kutaurirana mukati megadziriro yeprojekti yedu yezvokurapa, Alexey akadzidza muzvirongwa zvakawanda panguva imwe chete. Nekuda kweizvozvo, akapasa FCE - Chekutanga Chitupa muChirungu chitupa. Izvi zvakandibatsira kuti nditange kunzwa mutengi uye kumuudza pfungwa dzangu.
Kurwiswa kweupenyu:
Dzivisa zvirongwa zveChirungu zvekutanga. Hunyanzvi hunofanira kunangwa. Kana iwe uchida Chirungu chekukurukurirana kwebhizinesi, unofanirwa kuitora. Usangoenda kune zvakanyanyisa uye tora CAE (Sitifiketi muAdvanced Chirungu). Hunhu hwayo mazwi akaomarara, matauriro chaiwo asingambo shandiswe mukukurukurirana kwenyika dzese.
Nhanho yechipiri: certification pane yese tekinoroji stack
Pakutanga, chirongwa ichi chaive chakavakirwa pane ORM chinhu-hukama hwekuita mepu tekinoroji. Chikwata chekusimudzira padivi remutengi chaidada nehuchenjeri hwavo, nekuti zvese zvakaitwa pachishandiswa pfungwa dzepamusoro, dzakaoma uye dzinotonhorera.
Nekudaro, matambudziko mukugadzira-kunyanya, anogara achitonhora SQL server-aive asina kujairika. Zvakasvika padanho rekuti mhinduro yedambudziko yaive yekutangazve sevhisi. Mutengi akachaira mutungamiriri wechikwata akati yakanga yava nguva yokuti titangezve. Pakupedzisira takasarudza kuzvigumisa.
Mutengi aida kugadzirisa mashandiro ehurongwa - nekuda kweizvi zvaive zvakafanira kuunza profiling uye kugara uchiita optimization. Panguva iyoyo, kunosvika 2015, Ants Profiler yakasarudzwa sechishandiso chekunyora, asi haina kuita zvakanaka. Neruzivo rwakaderera, zvaive zvakaoma kuwana ruzivo nezve yakakosha kodhi yekodhi. Pakunyanya ruzivo, Ants Profiler akatanga kushandura kodhi nenzira yekuti kushanda kwemasisitimu kwaive panjodzi - uko kurongeka kwakagadziriswa, zvese zvakangoparara. Saka takachinja maitiro edu.
Takatanga nekuongorora manhamba
Pakuongorora manhamba ekutengesa, zvakava pachena kuti 95% yebasa paserver ine primitive business logic ye4 mitsara. Kwavari, mubvunzo umwe weSQL waive wakakwana, uye kwete seti yakazara yemibvunzo inogadzirwa nebhizinesi logic block ine ORM.
Alexey akaronga uye akaita nzira yakachengetwa yekufambisa basa pasina ORM. Pfungwa iyi yaipokana neyakajairwa purojekiti paradigm, mutungamiriri wechikwata akachikwazisa nekuchenjerera, asi mutengi akagamuchira zvese uye akakumbira kuita. Izvi hazvina kushamisa, nokuti nzira itsva yakaita kuti zvibvirire kuderedza kunonoka mukugadzirwa kwekugadzirwa kubva maawa mana kusvika kumaminitsi akawanda - avhareji ye98 nguva.
Zvakadaro, takanga tisina chokwadi: iyi isarudzo yakanaka here kana kuti inyaya yezvido zvedu? Kutenda muna wamasimba ose C# neORM kwakazununguswa netsaona yakaratidza simba rakazara remhinduro dzakapfava.
Nyaya yechipiri
Chikwata chakanyora mubvunzo wekushanda nedata mukati meORM paradigm, yakanyorwa zvinoenderana nemitemo yese, pasina zvikanganiso. Kugadziriswa kwayo kwakatora 2-3 maminetsi, uye aya maparameter aiita seanogamuchirwa. Nekudaro, imwe nzira yekumisikidza uchishandisa yakapusa vanosarudza uye maonero akapa mhedzisiro nekukurumidza - mumasekonzi maviri.
Zvakava pachena kuti yaive nguva yekusarudza nyanzvi yaizopinda chitupa mukati meiyo yese purojekiti stack kuitira kuti anzwisise ese nuances uye asarudze nzira yakakwana. Alexey akatora basa iri.
Zvitupa zvekutanga
Kuti anzwisise hunhu, Alexei akapfuura , inovhara iyo yese tekinoroji stack yeprojekiti:
- TS: Windows Applications Development neMicrosoft .NET Framework 4
- TS: Kuwana Data neMicrosoft .NET Framework 4 Programming muC#
- TS: Microsoft .NET Framework 3.5 Windows Forms Application Development
- PRO: Kugadzira uye Kugadzira Windows Applications uchishandisa Microsoft .NET Framework 3.5
- PRO: Kugadzira uye Kugadzira Windows-based Applications neKushandisa Microsoft .NET Framework
- TS: Microsoft .NET Framework 2.0 - Windows-based Client Development
Kuedza kukwirisa basa pachirongwa chitsva, timu yakasvika kune zvinotevera mhedziso:
- Kuti masisitimu ashande, zvinodikanwa kutevedzera mitemo yekunyora kodhi: kwete indentations uye makomendi, asi hunyanzvi hunhu - nhamba yekufona kune dhatabhesi, mutoro pane server, nezvimwe zvakawanda.
- Kushandisa pfungwa dzinopesana kunogona kukonzera dambudziko. Iyo pfungwa yedhatabhesi yakasetwa dzidziso, nepo ORM ipfungwa yekushanda.
- Mazano anovhiringa kurongeka kwakajairika kwezvinhu anogona kusangana nekupokana mukati mechikwata. Budiriro ndeyezve hukama uye kugona kupikisa maonero ako.
- Certification inowedzera mahorizons ako uye inokutendera iwe kuti unzwisise zvinogona kushandiswa uye izvo zvisingagone kushandiswa.
Nhanho Yetatu: Dzidza Zvakawanda Kupfuura Kodhi
Paunenge uchishanda pane yakakura-yepamusoro IT mhinduro, zvinhu zvakawanda zvakakosha. Semuenzaniso, havasi vese vanogadzira vanoteerera kune network paramita, asi kunyangwe bandwidth yayo inogona kukanganisa mhinduro yebhizinesi dambudziko.
Kunzwisisa izvi kunopihwa 98 series certification:
Vanokutendera kuti utarise zvakanyanya kuzvinhu uye kubuda kunze kweiyo shoma "code chete" pfungwa. Aya ndiwo maBasimusi, izvo zvekutanga, asi zvakakosha kuti unzwisise zvese padanho rakadzama.
Series 98 certification ipfupi bvunzo - makumi matatu mibvunzo yemaminetsi makumi mana.
Nhanho Yechina: Maitiro Ekugadzirisa
Kushanda nemakiriniki ibasa rakakosha pane, toti, kugadzira mutambo wenhare. Pano haugone kuwedzera chimiro nekuchiburitsa kugadzirwa - zvakakosha kuti uteedzere maitiro ekubvumidzwa uye kugadzirisa akawanda kubva kumutengi, nekuti hutano hwevanhu nehupenyu zviri panjodzi.
Yakajairika Agile haina kuburitsa mhedzisiro yaidiwa pachirongwa ichi, uye imwe neimwe sprint yakatora nguva yakareba. Pakati pekutumira zvakatora kubva pamwedzi mitanhatu kusvika pagore.
Pamusoro pezvo, zvaive zvisingaite nehunyanzvi kuunza maitiro emakiriniki gumi akapihwa kune imwe yakafanana denominator.
Kuti uwane mibairo nekukurumidza pasi peaya mamiriro, vagadziri vaida mutoro wega uye chiono chakakura chemaitiro - zvinoreva kugara uchiisa pfungwa uye hunyanzvi hwepamusoro.
Kana nyanzvi yakanyudzwa mukuita, anoona zvakajeka mhedzisiro, zvikonzero nemhedzisiro, mufananidzo wese. Izvi panguva imwechete chinhu chekuwedzera kukurudzira uye kuziva, kuvandudza kugona kugadzirisa matambudziko nematambudziko.
Nezvivakwa zvinoshanda zvakanaka, zvivakwa zvakavakwa zvakanaka uye kodhi yakakwana, munhu mumwe chete anogona kutora maitiro mazhinji. Zvisinei, izvi hazvirevi kuti zvakakosha kusimudza mauto epasi rose anokwanisa kutungamirira chirongwa chete. Kukurukurirana uye kushanda pamwe chete kwakakosha.
Muchikwata, mugadziri wega wega anonzwisisa kuti vaanoshanda navo zvinoenderana nezviito zvake. Kuchengetedza maminetsi mashanu panguva yekusimudzira zvinoreva pamwe mamwe maawa mashanu ekuyedzwa. Kuti unzwisise izvi, zvakakosha kumisa kutaurirana.
Muchirongwa chedu, Alexey akawana rubatsiro pakuziva maitiro :
- M_o_R Foundation Certificate muRisk Management
- Agile Scrum Foundation
- IT Service Management Foundation
- EXIN Business Information Management Foundation
- PRINCE2 Foundation Certificate muProjekiti Management
- Test Engineer Certificate
- Microsoft Operations Framework Foundation
- Agile Service Projects
Makosi akatorwa paedX iyo yakabatsira kutarisa sisitimu kubva pakuona kwehuwandu uye kuonda hurongwa uye gare gare kusundirwa kuti uwane. architect certificate:
- Lean Production
- Sigma matanhatu: Ongorora, Kuvandudza, Kudzora
- Six Sigma: Tsanangura uye Mesa
Zvinoenderana neiyo Six Sigma musimboti, kudzora kwenhamba kunovimbisa yemhando yepamusoro mhedzisiro ine yakanyanya kunaka mukana.
Kusimudza nhanho yake, mugadziri, sekutonga, anouya kune zvinotevera mhedziso:
- Usashanda nesimba, asi shanda nemazvo.
- Usaomese hupenyu hwako nekudzingirira kunze: tekinoroji yemhando yepamusoro haigadzirise matambudziko zvirinani.
- Ita hushamwari nenyanzvi pamatanho ese ekutenderera uye tsvaga marwadzo avo. Mugadziri wezvivakwa anofanira kugona maitiro: kuona dambudziko, kuseta dambudziko, kugadzira network topology, kusimudzira, kuyedza, tsigiro, mashandiro.
- Tarisa zvese zviri mukati nekunze.
- Zvinoitika kuti maitiro eIT haaenderane nemaitiro ebhizinesi, uye izvi zvinofanirwa kubatwa nazvo.
Nhanho yechishanu: nzwisisa dhizaini kuburikidza nelenzi yeBig Data
Munguva yeprojekti takabata nedatabase yakakura kwazvo. Zvakaita sekunge zvakadaro kusvika pane imwe nguva. Alexey paakatanga kudzidza data hombe paedX, zvakazoitika kuti 1,5 Tb pachirongwa yaive dhata diki. Zviyero zvakakomba - kubva ku10 Tb, uye dzimwe nzira dzinodiwa ipapo.
Nhanho yaitevera yekupihwa chitupa yaive kosi yedata hombe. Akabatsira kunzwisisa kurongeka kwekuyerera kwedata uye kukurumidza kuita mabasa ekugadzira. Uye zvakare teerera kune maturusi madiki, semuenzaniso, tanga kushandisa Excel kugadzirisa wega micro-tasks.
Chitupa:
Microsoft Professional Chirongwa: Big Data Chitupa
Nhanho yechitanhatu: kubva mugadziri kuenda kune mugadziri
Mushure mekugamuchira zvitupa zvese zvakanyorwa, achiri mugadziri, Alexey akatanga kunzwisisa kuti ruzivo rwakagamuchirwa rwaive nehupamhi hwekubvisa, uye izvi zvaive kure nekuipa.
Chiono chakakura-chikuru chemaitiro chinotungamira kune mwero wemugadziri, imwe yepamusoro-soro mazinga echitupa.
Mukutsvaga chitupa chekuvaka, Alexey akauya naSundblad & Sundblad. Ichi chirongwa chinozivikanwa neMicrosoft, budiriro yacho yakatanga makore gumi nemana apfuura nekubatana kwemukuru wekambani nemahofisi eSweden. Inobata .NET Framework, kuunganidza zvinodiwa, kufambiswa kwemashoko, uye mamwe akawanda epamusoro-soro misoro uye inoonekwa sechipupuriro chakasimba chehunyanzvi hwemugadziri.
Paiva nezvidzidzo zvekudzidza mukati mepurogiramu. Certification yakarongeka ruzivo uye yakatibvumira kupinda nhanho nyowani yekuvandudza - kubva mugadziri kuenda kumugadziri.
Summing up
Sezvakataurwa naAlexey, paunenge uchishanda neI IT system yakakura, zvakakosha kuyeuka kuti purogiramu haisi yevaraidzo inodhura, asi chigadziro chekugadzirisa matambudziko ebhizimisi. Kana watarisana neizvi kana kuti dambudziko, iwe zvechokwadi unoda kunyora pasi kukosha kwebhizimisi kuitira kuti purojekiti isasvike kumagumo.
Mugadziri ane maonero akakosha ehurongwa uye ayo ekutanga zvikamu:
- Kugadzira uye / kana kuchengetedza kuyerera kwedata
- Kuburitsa ruzivo kubva pakuyerera kwe data
- Kutora kukosha kwekuyerera kubva pakuyerera kweruzivo
- Value Stream Monetization
Kana iwe ukatarisa purojekiti kuburikidza nemeso emugadziri, unofanirwa kutanga kubva kumagumo: gadzira kukosha uye wozoenda kwairi kuburikidza nekuyerera kwedata.
Mugadziri anotevera mitemo yekusimudzira, ane chiono chepasi rose chepurojekiti. Zvinenge zvisingaite kuti uzvisvike kuburikidza nekudzidzira uye kukanganisa kwako pachako-kana kuti, zvinogoneka, asi zvinotora nguva yakareba. Certification inokutendera kuti uwedzere mahorizoni ako uye utarise mamiriro akazara echinyorwa chega chega, ziva ruzivo rwezviuru zvevashandi uye kuvandudza hunyanzvi hwekugadzirisa matambudziko.
Kusvika pari zvino, tave tichishanda nehurongwa hwekurapa hwakatsanangurwa pamusoro apa kwemakore anopfuura mashanu uye takawana kuvandudzwa kwakakosha. Munguva iyi, Alexey akapasa anopfuura makumi maviri bvunzo certification:
- TS: Windows Applications Development neMicrosoft .NET Framework 4
- TS: Kuwana Data neMicrosoft .NET Framework 4 Programming muC#
- TS: Microsoft .NET Framework 3.5 Windows Forms Application Development
- PRO: Kugadzira uye Kugadzira Windows Applications uchishandisa Microsoft .NET Framework 3.5
- PRO: Kugadzira uye Kugadzira Windows-based Applications neKushandisa Microsoft .NET Framework
- TS: Microsoft .NET Framework 2.0 - Windows-based Client Development
- 98-361: Software Development Basics
- 98-364: Database Basics
- M_o_R Foundation Certificate muRisk Management
- Agile Scrum Foundation
- IT Service Management Foundation
- EXIN Business Information Management Foundation
- PRINCE2 Foundation Certificate muProjekiti Management
- Test Engineer Certificate
- Microsoft Operations Framework Foundation
- Agile Service Projects
- Lean Production
- Sigma matanhatu: Ongorora, Kuvandudza, Kudzora
- Six Sigma: Tsanangura uye Mesa
- Microsoft Professional Chirongwa: Big Data Chitupa
- Certified Software Architect - Microsoft Platform
Mushure mekunge apasa bvunzo dzese, Alexey akasimuka kubva kune anotungamira mugadziri kuenda kumuvaki weprojekiti. Panguva imwecheteyo, chitupa chave chishandiso chine simba kune ese ari maviri ehunyanzvi kusimudzira uye kuvaka mukurumbira mumaziso emutengi.
Iyo "Certification Ram" yakabatsira kuwana mukana kune imwe neimwe yakakosha maitiro ayo aida kudzora uye kutsanangurwa. Vatengi vekuEurope veIT mhinduro, sekutonga, vanokoshesa zvikuru nyanzvi dzakasimbiswa uye vakagadzirira kuvapa rusununguko rwekuita.
Ndinokutendai nekuteerera kwenyu! Tinovimba kuti chinyorwa chakabatsira kwauri.
Source: www.habr.com