Imagen de perfil de voiplinux
@voiplinux
Bandera de Ukraine Dalnik, Ukraine
Miembro desde 24 de enero de 2008
2 Recomendaciones

voiplinux

En línea Desconectado
VOIP engineer, 15+ years of experience. Vicidial / Gouatodial installation and dev Doing Server-side installs of VOIP billing/routing, custom IVR, PBX, CRM, CallCenters Development of SIP Android Dialers, WEB-rtc dialers, click2dial etc.. Writing ajax GUI on SmartClient Most skilled in Asterisk PBX (dialplan,AGI/AMI/ARI ), custom modules on C, bash, API development. Expert in : VMware(ESXi, vCenter, iSCSI setup ), QEMU, OpenVZ,(Proxmox) Also skilled in: - FreeSwitch(fusionPBX), Kamailio, A2billing, webrtc(sipml5,sipjs), - SQL (I am SyBase expert!, also mysql,postgresql ..) - Cisco Programming on: php, bash, C, JavaScript, CSS Protocols: SIP/H323, RADIUS, REST API, SSL, SNMP Pro in commercial VOIP products: - ItelSwitch (core4billing, dialers, ByteSaver, Callshop) from REVE soft. - MVTS wholesale / SnapBilling, Billbery(jerasoft) - VoiceMaster Billing, VM/SM, PBX, Norfa, Tornado M* () - VOS3000 Have created many of my own VOIP software
$25 USD / hora
4 comentarios
4.1
  • 100%Trabajos finalizados
  • 100%Dentro del Presupuesto
  • 100%A tiempo
  • N/ATasa de recontratación

Portafolio

Comentarios recientes

  • imagen de kodampakkam Project for voiplinux $409.00 USD

    “Excellent, fulfills all his promises.”

  • imagen de houssamfarag1 Project for voiplinux $30.00 USD

    “it was a small task , but he is brilliant will definitely hire again”

  • imagen de ogunwale3 Asterisk senior developer $390.50 USD

    “Very professional, patient and good quality job. Easily understood the project and went the extra mile to setup a demo to run the test. Will definitely hire again”

  • imagen de viberbd Asterisk Dialplan Play Pass call & Play IVR $89.00 USD

    “The project was completed before deadline delivered with documentations. thanks i like to hire him again :)”

Experiencia

VoipExperts technical support

Jan 2005 - Feb 2012 (7 years)

Worked as support engineer, technical consultation, development , type of work - Software development Out-sourcing

Educación

Electical techichian

1995 - 1999 (4 years)

Master

2000 - 2004 (4 years)

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