Mai gyaran kwamfuta
Mai gyaran kwamfuta mutum ne wanda ke gyaran da kuma kula da kwamfutoci da sabobin. Ayyukan mai fasaha na iya fadadawa don haɗawa da gina ko daidaita sabon kayan aiki, shigarwa da sabunta kunshin software, da ƙirƙirar da kiyaye hanyoyin sadarwar kwamfuta.
Masu fasahar kwamfuta suna aiki a wurare daban-daban, wanda ya haɗa da bangarorin jama'a da masu zaman kansu. Saboda ɗan gajeren kasancewar sana'ar, cibiyoyin suna ba da takardar shaidar da shirye-shiryen digiri waɗanda aka tsara don shirya sabbin masu fasaha, amma gyaran kwamfuta ana yin su akai-akai ta hanyar ƙwararrun masu fasaha waɗanda ba su da horo a fagen.
Masu gyaran kwamfuta na kamfanoni masu zaman kansu na iya aiki a cikin sassan fasahar bayanai na kamfanoni, cibiyoyin sabis na tsakiya ko a cikin yanayin tallace-tallace na kwamfuta. Masu gyaran kwamfuta na bangaren jama'a na iya aiki a cikin soja, tsaron kasa ko al'ummomin tilasta bin doka, kiwon lafiya ko filin tsaro na jama'a, ko kuma cibiyar ilimi. Duk da yanayin aiki iri-iri, duk masu gyaran kwamfuta suna yin irin wannan tsarin jiki da bincike, gami da tallafin fasaha da sau da yawa sabis na abokin ciniki. Kwararrun masu gyaran kwamfuta na iya ƙwarewa a fannoni kamar dawo da bayanai, Gudanar da tsarin, cibiyar sadarwa ko tsarin bayanai. Wasu masu gyaran kwamfuta suna aiki da kansu ko kuma suna da kamfani wanda ke ba da sabis a yankin yanki. Wasu ana ba da kwangila a matsayin masu zaman kansu ko masu ba da shawara. Irin wannan mai gyaran kwamfuta ya fito ne daga masu sha'awar sha'awa da masu sha'awa zuwa ga waɗanda ke aiki da ƙwarewa a fagen.
Rashin aiki na kwamfuta na iya kasancewa daga ƙaramin saiti wanda ba daidai ba ne, zuwa kayan leken asiri, ƙwayoyin cuta, har zuwa maye gurbin kayan aiki da dukan tsarin aiki. Wasu masu fasaha suna ba da sabis na shafin, yawanci a cikin sa'a ɗaya. Sauran na iya samar da ayyuka a waje, inda abokin ciniki zai iya sauke kwamfutocin su da sauran na'urorin a shagon gyara. Wasu suna da karɓar sabis kuma suna saukewa don saukakawa. Wasu masu fasaha na iya dawo da tsoffin kayan aiki don sake amfani. Ana buƙatar wannan a cikin EU, a ƙarƙashin dokokin WEEE.
Gyaran Injin kwamfuta
[gyara sashe | gyara masomin]Duk da yake tsarin kayan aikin kwamfuta ya bambanta sosai, [1] mai gyaran kwamfuta wanda ke aiki a kan kayan aikin OEM zai yi aiki tare da manyan nau'ikan kayan aiki guda biyar; Kwamfutocin tebur, kwamfutoci, sabobin, rukunin kwamfuta da wayoyin salula na zamani / na'urorin Kwamfuta ta hannu. Har ila yau, masu fasaha suna aiki tare da kuma gyara wasu lokuta, gami da na'urorin shigarwa (kamar maɓallan, beraye, kyamarorin yanar gizo da Masu binciken), na'urori na fitarwa (kamara nuni, firintar, da masu magana), da na'urar adana bayanai kamar na ciki da na waje da kuma tsararru na faifai. Masu fasaha da ke da hannu a cikin tsarin gudanarwa na iya aiki tare da kayan aikin cibiyar sadarwa, gami da masu ba da hanya, masu sauyawa, igiyoyi, fiber optics, da hanyoyin sadarwar mara waya.
Idan ya yiwu, masu gyaran kwamfuta suna kare bayanan mai amfani da kwamfuta da saituna. Bayan gyare-gyare, kyakkyawan yanayi zai ba mai amfani damar samun dama ga bayanan da saitunan da suke samuwa a gare su kafin gyare-gine. Don magance matsalar software, mai fasaha na iya ɗaukar mataki a matsayin ƙarami kamar daidaita saiti ɗaya ko kuma suna iya roƙon ƙarin dabarun da suka shafi kamar: shigarwa, cirewa, ko sake shigar da kunshin software daban-daban. Gyaran software na ci gaba sau da yawa ya haɗa da gyaran maɓalli da ƙididdiga kai tsaye a cikin Windows Registry ko gudanar da umarni kai tsaye daga umarnin.
Hanyar da za a iya dogara da ita, amma ta fi rikitarwa don magance matsalolin software an san ta da tsari dawowa (wanda ake kira hoto, da / ko sake hotuna), inda aka sake amfani da hoton shigarwa na asali na kwamfuta (gami da tsarin aiki da aikace-aikace na asali) zuwa ga kwamfutar tafi-da-gidanka. Duk wani abu na musamman kamar saituna ko fayilolin sirri za a lalata kuma za a samu ne kawai idan an goyi bayan shi a kan kafofin watsa labarai na waje, saboda wannan ya mayar da komai zuwa asalin da ba a yi amfani da shi ba. Mai fasahar kwamfuta na iya sake fasalin ne kawai idan akwai hoton rumbun kwamfutar don wannan kwamfutar ko dai a cikin wani bangare daban ko adanawa a wasu wurare.[2]
A kan tsarin Microsoft Windows, idan akwai maɓallin sabuntawa wanda aka adana (yawanci adana akan rumbun kwamfutar) to ana iya dawo da aikace-aikacen da aka shigar da Windows Registry zuwa wannan batu. Wannan hanya na iya warware matsalolin da suka taso bayan lokacin da aka halicci maidowa.
Idan babu hoto ko tsarin dawowa, ana ba da shawarar sabon kwafin tsarin aiki. Shirya da sake shigar da tsarin aiki zai buƙaci bayanin lasisi daga sayan farko. Idan babu wanda yake, tsarin aiki na iya buƙatar sabon lasisi don amfani.[3]
Dawo da ababen da aka rasa
[gyara sashe | gyara masomin]Ɗaya daga cikin ayyukan da aka fi sani da su ta hanyar masu gyaran kwamfuta bayan sabuntawar software da gyaran allo shine dawo da bayanai. Wannan tsari ne na dawo da bayanan da suka ɓace daga rumbun kwamfutar da aka lalata ko kuma ba za a iya isa ba.
A mafi yawan lokuta ana amfani da software na dawo da bayanai na ɓangare na uku don dawo da bayanai da canja wurin shi zuwa sabon rumbun kwamfutarka. Masana sun ce a cikin kusan 15% na shari'o'in ba za a iya dawo da bayanan ba yayin da aka lalata rumbun kwamfutar zuwa wani batu inda ba zai sake aiki ba.
Rahoton shekara-shekara na Blackblaze na nuna cewa yawan gazawar hard drive na farkon kwata na 2020 ya kasance 1.07% .[4]
Ilimi
[gyara sashe | gyara masomin]Bukatun ilimi sun bambanta da kamfani da mai shi. Abubuwan da ake buƙata na matakin shigarwa galibi sun dogara ne akan girman aikin da ake tsammani. Sau da yawa za a buƙaci Digiri na shekara 2 don ƙwararren mai fasaha, inda a matsayin mai ba da tallafi na gaba ɗaya na iya buƙatar digiri na shekaru 2 ko wasu ɗalibai na sakandare.
Takaddun shaida na A+ da kullun ga masu gyaran kwamfuta sune Takaddun Takaddun CompTIA A + da Takaddun Shaidar Network + . [5]
[gyara sashe | gyara masomin]Takaddun shaida na yau da kullun
[gyara sashe | gyara masomin]Takaddun shaida na A+ da kullun ga masu gyaran kwamfuta sune Takaddun Takaddun CompTIA A + da Takaddun Shaidar Network + . [6]
Ƙarin Takaddun shaida
[gyara sashe | gyara masomin]Ƙarin takaddun shaida suna da amfani lokacin da masu fasaha ke fadada ƙwarewar su. Wadannan za su kasance da amfani yayin neman matsayi mai ci gaba, matsayi mai girma. Wadannan galibi ana bayar da su ta takamaiman software ko masu samar da kayan aiki kuma za su ba mai fasaha cikakken ilimin tsarin da ke da alaƙa da wannan software ko kayan aiki. Misali, Microsoft Technology Associate da Microsoft Certified Solutions Associate takaddun shaida suna ba da tabbacin mai fasaha cewa sun ƙware da mahimman abubuwan PC.[6]
Ƙarin Takaddun shaida na Kungiyar masu gyaran Kwamfuta
[gyara sashe | gyara masomin]- Microsoft (MCSE, MCITP, MCTS)
- Apple (ACSP, ACTC)
- Ƙungiyar Takaddun shaida ta Tsaro ta Duniya (CISSP)
- Kungiyar Binciken Tsarin Bayanai da Kulawa (ISACA)
- Kwararren Gudanar da Ayyuka (PMP) [7]
Ƙarin Takaddun Shaidar Mai Fasaha na Cibiyar sadarwa
[gyara sashe | gyara masomin]- Cisco CCNA da CCNP
- Cibiyar Kasuwancin Cisco CCIE da CCIE Kasuwancin Wireless
- SolarWinds Certified Professional
- Wireshark WCNA [8]
Lasisi
[gyara sashe | gyara masomin]A Texas, ana buƙatar kamfanonin kwamfuta da masu sana'a su sami lasisin masu bincike masu zaman kansu idan sun sami damar samun bayanai na kwamfuta don wasu dalilai ban da ganewar asali ko gyara. Texas Occupations Code, Babi na 1702 sashi na 104, sashi na 4 (b). [9]
Dubi kuma
[gyara sashe | gyara masomin]- Masanin tsarin bayanai
- Maimaitawa (na lantarki)
- 3-Sashe masu tsawo Mai dawowa
Manazarta
[gyara sashe | gyara masomin]- ↑ Petersen, Lainie. "What Does a Computer Technician Do?". Chron. Retrieved May 31, 2019.
- ↑ Glenn, Walter. "How to Use System Restore in Windows 7, 8, and 10". How-To Geek (in Turanci). Retrieved 2019-12-17.[permanent dead link]
- ↑ "Reinstall Windows 10". support.microsoft.com. Retrieved 2019-12-16.
- ↑ "Hard Drive Failure Rates: A Look at Drive Reliability". Backblaze Blog | Cloud Storage & Cloud Backup (in Turanci). 2020-05-12. Retrieved 2020-08-30.
- ↑ "How to Get Certified As a Computer Repair Technician". work.chron.com (in Turanci). Retrieved 2019-12-16.
- ↑ 6.0 6.1 "How to Get Certified As a Computer Repair Technician". work.chron.com (in Turanci). Retrieved 2019-12-16.
- ↑ Wenzel, Elsa; businesses, PCWorld | About | Real tech solutions for real small (2010-11-02). "IT Certifications That Matter". PCWorld (in Turanci). Retrieved 2019-12-16.
- ↑ Hein, Daniel (2019-10-03). "The Best Networking Certifications for Network Administrators". Best Network Monitoring Vendors, Software, Tools and Performance Solutions (in Turanci). Retrieved 2019-12-16.
- ↑ "OCCUPATIONS RELATED TO LAW ENFORCEMENT AND SECURITY". Texas Constitution and Statutes. Retrieved 28 May 2014.