karachi, Sindh, Pakistan
$5/hr · Starting at $25
Apache,Lighttpd,Nginx,LiteSpeed, PHP, mySQL, PostgreSQL, Oracle, PHP-FPM,MPM_PREFORK, INNODB, MEMCACHED,APC, Apache and Nginx as reverse proxy, Squid Proxy Server, DHCP,DNS, Cpanel, virtualmin, whcms,…
KL sentral, Kuala Lumpur, Malaysia
$20/hr · Starting at $25
I am Devops engineer with 10+ years on great experience in IT industry. My expertise are in architecture, configuring and maintaining the cloud/physical environment, smoothing the deployment process,
Delhi, Delhi, India
Past Earnings
$15/hr · Starting at $200
Asterisk VoIP Expert | PRI/SIP/ARI/FreePBX | AI Call Automation | Custom PBX Development Build, Scale & Automate Your Telephony Infrastructure with a Proven VoIP Expert I specialize in designing and d…
Lahore, Punjab, Pakistan
$10/hr · Starting at $30
Over 5 years plus experience of System Management. Highly Self-motivated and Goal-oriented, Ability to work as an effective team leader and also as a diligent team member. Experience of heterogeneous
Gautam Buddha Nagar, Uttar Pradesh, India
1,080/yr · 67.6%
$40/hr · Starting at $12,000
AIM: To develop VoIP Call Center system with below detailed features. Inbound Call Centre Features • Quality Monitoring • Real-Time Reporting Outbound Call Centre Features • Ability to automatically r…
1,609/yr · 100%
I provide professional VOIP engineering services for businesses, startups, and call centers. With strong experience in VOIP systems and communication infrastructure, I can help you set up, configure,
New delhi, Delhi, India
$30/hr · Starting at $50
Asterisk, VoIP,A2Billing,PHP,Linux,Android,Iphone,AGI,Callback I have completed many asterisk /VoIP related projects Like A2Billing Installations, Calling card , Callback systems, AGI Customization, I…
Islamabad, Islamabad, Pakistan
$50/hr · Starting at $25
I am having 10 years plus experience in asterisk, VoIP, A2billing ,Freepbx,Elastix, Vicidial/Goautodial Contact Center, KAZOO,PHP frameworks like Codeignitor Freeswitch, Kamailio SBC and bluebox setup…
Sahibzada Ajit Singh Nagar, Punjab, India
$15/hr · Starting at $35
::Welcome To My Profile. :: Having 3 Objective. 1. excellent client satisfaction 2. Professional work with Quality 3. On time work deliver, NO False commitment Knowledge about: configuration on Ast…
Chandigarh, Punjab, India
$20/hr · Starting at $250
Platforms : IOS, Android, and Windows Mobile. - Location Based Applications - GPS Based Application Development - Social Networking - SMS, IM Chat Implementation - Travelling, Navigation, and Weather
Ghaziabad, Uttar Pradesh, India
$35/hr · Starting at $35
I have more than 10 years of experience in Asterisk PBX, Linux, PHP, VoIP and A2Billing. Mobile VoIP Dialer / SIP softphone applications for android and ios. My key skills are Android, IOS applicatio…
Antelope, California, United States
I will help to resolve any Voip, Asterisk, a2billing, atpp billing and FreeSWITCH issues. I can customize your switch as per your needs. Note: Please discuss project before placing order.
$25/hr · Starting at $70
I can install asterisk, a2billing, freepbx, MagnusBilling, freeswitch, astpp, fusionpbx, vicidial, goautodial and homer from sipcapture for you. I have over 10 years of experience in configuring and s…
kiev, Kiev, Ukraine
$30/hr · Starting at $100
Harare, Harare, Zimbabwe
$100/hr · Starting at $30
Management of VoIP Services, Class 4 and 5 switches. Vast experience in Sip Trunking , sip peering SipWise, MGC. MGW MVTS Freepbx, A2billing
Alappuzha, Kerala, India
$10/hr · Starting at $25
https://www.freelancer.com/u/amelantoney.html https://www.odesk.com/users/~01139455c957c6ce58 http://amelantoney.elance.com MY PROFILE : Am an asterisk engineer working in an opensource communicatio…
tijuana, Baja California, Mexico
$12/hr · Starting at $25
15 year experience on IT field5 year experience as IT ManagerCurrently running 10 asterisk serversAsterisk/Freepbx/A2billing/ElastixFxo/Fxs gateway's connection to asteriskOpenbox/Digium cards co…
Bialystok, Podlaskie, Poland
$29/hr · Starting at $50
15+ years of professional experience in VoIP and telecommunication includes in-depth My last bigger projects : - http://www.greenkeytech.com/ - cloud based platform for financial markets, scalable (ar…
$20/hr · Starting at $50
Asterisk, OpenSIPS, FreePBX, WebRTC, FreeSWITCH & Kamailio, ASTPP & A2Billing, Kannel Server & Jasmine SMS
Kyiv, Kiev, Ukraine
$40/hr · Starting at $200
I provide extensive technical and perfect service for clients. Main specializations is Mobile applications and Web service. In mobile part, I have rich experience about iOS and Android native applicat…