Hamilton, Ontario, Canada
$50/hr · Starting at $25
More than 20 years experience on Linux as both a user and as an administrator. Fully conversant with iptables, ipchains, the LAMP stack, dovecot, postfix, sendmail, and the full complement of the com…
Ivano-Frankivsk, Ivano-Frankivs'ka Oblast', Ukraine
$20/hr · Starting at $200
• Adaptive and responsive UI • Asterisk-powered IP telephony system integrated into web app • Rich filter system for selecting customers • Email notifications
Taipei, T'ai-pei, Taiwan
$30/hr · Starting at $30
Asterisk) A2Billing) Vicidial) - Implementing a phone system for telemarket survey. - Implementing a auto dialer for voice broadcasting. - Implementing a telephone polling system.
Comilla, Chittagong, Bangladesh
$50/hr · Starting at $200
FreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server. FreePBX is licensed under the GNU General Public Licens…
Haiti, Gambier Islands, French Polynesia
$15/hr · Starting at $30
I have developed JTAPI monitoring solutions as well as a minimal billing server which works best with CUCM. The billing server receives cdr records from CUCM server and processes them into SQL Server
Belton, Texas, United States
$100/hr · Starting at $800
I am an accomplished data and voice network engineer with over 15 years. I am looking for additional income for off hours and weekends. I am born and raised in the United States. I currently am workin…
Spring, Texas, United States
$75/hr · Starting at $25
Cisco Engineer with over 14 years experience. I've been the sole engineer on a project upgrading CUCM 6.2 to 10.5 I been the sole engineer on a project tasked with re-assigning enviroment that have…
Everett, Massachusetts, United States
$65/hr · Starting at $25
• Computer deployments and setups • Configuring and troubleshooting VoiP, Cisco Routers & Switches • Remotely solving various hardware and software issues • Install and configure wireless access poi…
Bacoor City, Cavite, Philippines
$5/hr · Starting at $25
* Installation, configuration, and troubleshooting of microwave radio as communication backbone or head-end. Radio handles are: - Point-to-point communication. - Point-to-multipoint communicatio…
Ahmedabad, Gujarat, India
Past Earnings
$11/hr · Starting at $30
Versatile Solution is an leading IT Company since 2007, committed to serve small and medium businesses worldwide. We have prospered in website development, Mobile Application Development, SEO Services…
Gorndonsville, Virginia, United States
$35/hr · Starting at $25
Developed windows and web applications using C#, .NET framework, sip stack and other SDKs. Configured 2012, 2008R2, 2008 and 2005 SQL Server
Los Angeles, California, United States
Who we are Enthenoh helps businesses solve their digital technology problems in the areas of internet, software, voice, cloud. We are a licensed telecom broker so we can find the best carrier, network…
bannu, North-West Frontier, Pakistan
$10/hr · Starting at $25
mobile flashing unlocking, software and FRP etc and all about mobile, mobile all problems like frp code.
Basirpur, Punjab, Pakistan
Hi, my name is Ahmad. I`m glad to present you my skills and abilities. In any work my main goals are made in quality and just in time. I have a bachelor's degree in Telecommunication & Networking from…
Wola Mrokowska, Suwalki, Poland
$40/hr · Starting at $500
We offers video conferencing system using Webrtc and SIP. We used Kurento Media Server for webrtc. Also Asterisk, Freeswitch is used for SIP. Please check https://www.pointnurse.com/
Amsterdam, Noord-Holland, Netherlands
$8/hr · Starting at $25
We offer you 24/7 support on multiple Service Level Agreements. Contract SLA 2 hours on site Some of the smart hands examples are: Crash car setup, communicating the errors and carrying out simple t…
Moore, Oklahoma, United States
$35/hr · Starting at $70
Will consult, design, or troubleshoot VoIP systems, with particular experience designing and implementing asterisk-based FreePBX Vicidial, and GoAutoDial systems
Delhi, Delhi, India
$8/hr · Starting at $500
Ecommerce site based on magento with offering of services like CCTV Cameras ,Home Solutions ,IP Camera, Recorders, Telecom System, Commercial Security Solutions ,Wireless Camera etc.
wuhan, Hubei, China
$30/hr · Starting at $100
I have worked for many projects including: Twilio/Cisco Tropo based voice/SMS solution, two way sms. Voxeo prophecy based SIP call solution.
Kramatorsk, Donets'ka Oblast', Ukraine
$34/hr · Starting at $34
Editing and sales of products Custom Voip app, Cloud PBX, Developing Voip Solutions for customers, Integration Custom Voip service to IOs, Android, Windows, Mac PC, developing Web app to your browser