Imej profil dailas
@dailas
Penanda Russian Federation Saint-petersburg, Russian Federation
Ahli semenjak 7 Mac 2017
1 Cadangan

dailas

Dalam Talian Luar Talian
Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential
$25 USD/jam
56 ulasan
5.3
  • 100%Kerja Diselesai
  • 93%Mengikut Bajet
  • 98%Tepat Pada Masa
  • 18%Kadar Ulang Upah

Portfolio

Ulasan Terkini

Kelayakkan

Digium Certified Asterisk Administrator (2016)

Brainshark

The Digium Certified Asterisk Administrator (dCAA) program is intended to validate basic competency with Asterisk. It requires general telephony and VoIP knowledge as well as specific Asterisk knowledge related to installing, configuring, and administering an Asterisk system. Digium Certified Asterisk Administrator certification is awarded after earning a passing score on the dCAA examination.

FreePBX Certified Essential (2018)

Sangoma University

Sijil

  • US English Level 1
    80%
  • Network Programming 1
    75%
  • Unix Level 1
    75%

Pengesahan

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