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@AbrahamBU
登録日: 2015年9月11日
6 推奨

AbrahamBU

オンライン オフライン
Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep understanding and experience in Signalling and Media protocols, furthermore in Secure calling and Media encryption. Having 100++ successful setup and integration, I am fully familiar with every single issue or bugs you may face in WebRTC related projects and Asterisk. I am also experienced with Mobile Network Infrastructure as well as OSS/BSS platforms in Carrier WiFi, Carrier VoIP and general concept of Mobile Data Offloading. I did also managed to run a massive ISP with +500000 customer base and +200000 live users. Experienced with a lot of equipment (VoIP/Network) and their scripting language Ability to train, motivate and supervise a team Kindly please contact me for more details.
$20 USD/hr
40レビュー
5.6
  • 98%完了したプロジェクト
  • 100%予算内
  • 100%定時完了
  • 8%再採用率

ポートフォリオ

最新のレビュー

経歴

Head of NIS Department

Jan 2014

Lead Network/Data Center Team. Lead UC/VoIP Development and Installation Team. Project Manager and CEO's Consultant.

NOC Manager

Jul 2011 - Aug 2015 (4 years)

Network Manager. Senior Network Planning Engineer. Data Center Planning Manager. VoIP Specialist. Mobile Data Offloading Project Manager.

学歴

Bachelor of Science in Computer Science

2003 - 2007 (4 years)

資格

Asterisk Professional (2014)

Digium

Digum Asterisk Professional (dCAP)

Cisco Intra-network Expert* (2014)

Cisco Systems

Cisco Certified Intranetwork Expert CCIE(w) *Lab Candidate

Cisco Network Professional (2013)

Cisco Systems

Cisco Certified Network Professional (CCNP)

Cisco Voice Associate (2013)

Cisco Systems

Cisco Certified Network Associate (CCNA Voice)

Cisco Network Associate (2012)

Cisco Systems

Cisco Certified Network Associate (CCNA)

MikroTik Intra-Networking Engineer (2014)

MikroTik

MikroTik Certified Inter-networking Engineer\0\0e

出版物

Applicable Platform for Mobile Data Offloading

A platform that offers Carrier Grade VoIP and WiFi integration for Mobile Data Offloading.

認定

  • US English Level 2
    88%

認証

  • Facebook 接続済み
  • 優先フリーランサー
  • 認証済み支払方法
  • 電話番号認証済み
  • 本人確認済み
  • メール認証済み

私のトップスキル

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