Profilbillede af barmex
@barmex
Medlem siden 12. september 2019
1 Anbefalinger

barmex

Online Offline
Hello, dear friend. You can hire me if you want: 1) Setup and fix servers; 2) Setup and fix VoIP; 3) Deploy and setup push notifications gateways (Flexisip + Linphone); 3) Setup and fix network devices; 4) Resolve some issues with IT equipment. I have over 15 years of experience in wide IT spheres. Welcome and get good service!
$20 USD/hr
40 anmeldelser
5.4
  • 100%Jobs udført
  • 92%Indenfor Budget
  • 92%Til Tiden
  • 11%Genansættelsesfrekvens

Portfolio Items

Nylige bedømmelser

  • billede af Muhammad W. Ubuntu & Netowking Expert $20.00 USD

    “Awesome Person, Will here him again.”

  • billede af Hammad N. Kamailio expert needed to setup TLS certificate $200.00 USD

    “Great work!! will definitely use him future”

  • billede af Alex H. Help install asterix with a single voicemail $70.00 USD

    “Excellent work, good English, a working asterix server in no time at all. Recommended!”

  • billede af Dmitry Z. linux kvm guest network configuration $70.00 USD

    “I decided to make an own SIP server, for this purposes I have chosen LINPHONE as a client. I tried 6 different freelancers to deliver this solution and only Aleksei was able to do so. I did not need to explain him much , he understood everything and installed FLEXISIP for me. Apart from the other freelancers he did not stop even when he experienced some issues, he found a solution. He even made a linphone customization for me. He is the ONLY one here who can deliver the solution very quickly.”

  • billede af James B. Project for Aleksei B. $65.00 USD

    “I've hired Aleksei for serveral jobs. His work is outstanding, and he's great to work with.”

  • billede af Raveechandran K. flexisip push notification with asterisk and ios voip dialer $500.00 CAD

    “he knows what is he doing, very good knowledge about linux and flexisip.”

Erfaring

CIO

Nov 2008

IT department leader in SMB company. Working with Windows Server, Exchange, Linux, Asterisk, Cisco. Support of clients and company employees. If I don't know anything, rapidly learn it.

Uddannelse

Master

2003 - 2008 (5 years)

Kvalifikationer

HCIP R&S (2019)

Huawei

Huawei Qualification Professional Route & Switch

Certificeringer

  • VPN 1
    90%
  • Preferred Freelancer Program SLA
    87%

Verifikationer

  • Facebook forbundet
  • Foretrukken Freelancer
  • Betalingsverificeret
  • Telefon Verificeret
  • Identitet verificeret
  • E-mailverificeret

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