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@abusayed2004
Member since October, 2012
11 Recommendations

Abu Syed

Online Offline
Work 8 years on VoIP, Asterisk, A2billing, Vicidial, And any Asterisk based distro. Vtiger CRM, Open VPN, Cent OS, VoIPSwitch, VOS3000, MVTS with oracle DB, or Mysql Red hat, PHP script writer for IVR and AGI implementation on asterisk , have a good team for support and further development. Puppy Linux customization,
$30 USD/hr
45 reviews
5.7
  • 81%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 33%Repeat Hire Rate

Portfolio

Recent Reviews

Experience

Linux administrator

Dec 2012

Dealing with VoIP, Web development, vtiger integration, Call Center, And asterisk PBX, VoIP billing solution, a2billing install, customization, Server Rent and Commercial VoIP software like voipswitch, VOS3000, Mor-12, MVTS, install, configure and, support.

Head of Network Operation

May 2010 - May 2012 (2 years)

Softswitch Mangement, Routing, Adding Route, Provision client and provider GW, Network Security....etc

Education

BBA

2007 - 2011 (4 years)

Certifications

Asterisk Essential (2012)

Digium

Asterisk PBX, Setup, Configuration, Dial-plan, Interactive Dial-plan, Call Queue,

VoIP Test on odesk (2012)

odesk.com

VoIP test by

RHCSA (2013)

Rethat

Understand and use essential tools for handling files, directories, command-line environments, and documentation. Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services. Configure local storage using partitions and logical volumes. Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems. Deploy, configure, and maintain systems, including software installation, update, and core services. Manage users and groups, including use of a centralized directory for authentication. Manage security, including basic firewall and SELinux configuration.

Dynamic Web Application Using PHP & MY SQL (2013)

IBCS-PRIMAX

Web Application Using PHP and MY SQL,

Publications

VoIP Business

Graduate paper

Certifications

  • Numeracy 1
    83%
  • VPN 1
    83%
  • US English Level 1
    78%

Verifications

  • Facebook Connected
  • Preferred Freelancer
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My Top Skills

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