Bac Giang, B?c Giang, Vietnam
$15/hr · Starting at $50
I have 11 years of experience as an IT & Telecommunication technician and network engineer with a lot of experience in VoIP, Contact Center, PSTN network, Switch, Router, Windows and Linux system I am…
Kirk Deighton, North Yorkshire, United Kingdom
$20/hr · Starting at $100
voip server configuration for elastix, freepbx. Software prototyping and design, web development using Wordpress and Joomla. Creating presentations/presentation graphics and animations using a variety…
Kuranda, Queensland, Australia
$25/hr · Starting at $25
I provide support in design, setup and operation of VoIP solutions based on Asterisk/FreePBX or traditional phone systems like Mitel or Alcatel. My area of expertise are: Install and Setup of Asterisk…
Tbilisi, T'bilisi, Georgia
$30/hr · Starting at $500
My name is Mike. Here is a short list of technologies I've worked with: - Linux(CentOS, Debian). - AWS - BASH scripting - PHP - MVC frameworks(CodeIgniter, Laravel, Django) - JavaScript - jQuery - CS…
Worcester, Massachusetts, United States
$150/hr · Starting at $25
Expert Level Cisco Collaboration design and deployments. Experienced with CUCM, Unity connection, UCCX (Contact Center Express) scripting and setup, Expressway deployments, IM and Presence, Jabber de…
Chandigarh, Chandigarh, India
$9/hr · Starting at $230
Expert in vicidial, go-autodial, freepbx, elastix,. Fusionpbx) Linux Administrator : openbravo server, git server and any linux server based work. Website development and hosting work
Ahmedabad, Gujarat, India
$5/hr · Starting at $25
- We are specialized into VoIP,Web & Mobile Development Services. - In VoIP, we are involved into FreeSwitch, WebRTC, Asterisk, OpenSIPS, Kamailio. - In Mobile Development,we are expertise in iOS & A…
Cuttack, Odisha, India
$10/hr · Starting at $25
Who I am....VOIP Developer here with more than 3 years of experience in SIP domain, different IP-PBX's, billing systems, soft-switch systems, also VoIP project-from-scratch development, market analysi…
ID Verified
$40/hr · Starting at $40
Hey! I'm a software developer, and I've been doing it for about 11 years. My favorite platform is JavaScript (Node), and I also do Python, PHP and Go. I know Express and Koa, Django, FastAPI and Flask…
Delhi, Delhi, India
I have expertise in Cisco IP Telephony implementation and Cisco Data network. I have also experience in Linux platform and windows server administration. Currently working with France Telecom and cate…
Cebu City, Central Visayas, Philippines
$10/hr · Starting at $26
Click to edit summary7 years experience in IT / Network Support /Systems Administration Specialties: server setup,pc troubleshooting,setup,installation,web hosting, domain registration,remote support,…
Hyderabad, Telangana, India
$40/hr · Starting at $30
• Expertise in PJSIP Stack Compilation. • Experience in Android tools for flashing, debugging and development • Expertise in IOT based applications development. • Expertise in Payment gateway integr…
karachi, Sindh, Pakistan
$10/hr · Starting at $50
I call myself a linux system administrator. I have been working on linux since 8 years. I have also experince of working in Asterisk and VoIP services. I have done many project of Call Center suit set…
Rostov, Rostov, Russian Federation
$32/hr · Starting at $25
More than 6 years I work as a system administrator in a large Russian company of federal significance. I have a profound experience in setting up network equipment Cisco, HP, Huawei, Microtik, (VLAN,
Perintalmanna, Kerala, India
$20/hr · Starting at $25
10 years experience with Asterisk, VoIP and Linux servers. I have extensive and practical experience with Asterisk and have developed many custom applications with asterisk. Listed below few of the ap…
Islamabad, Islamabad, Pakistan
$30/hr · Starting at $50
Customize SIP Server Development.(RFC 3261, RFC 3665,RFC 2833) RTP Engine Development for complex voice mixing. Integration of AAA Server with Session Border Controller Switch(RADUIS, Diameter) Develo…
Lahore, Punjab, Pakistan
Past Earnings
$11/hr · Starting at $25
Are you tired of dealing with outdated phone systems that are hindering your business growth and productivity? Look no further than our VOIP, PBX, Asterisk, and Vicidial services. Our cutting-edge tec…
Dhaka, Dhaka, Bangladesh
$8/hr · Starting at $25
I have successfully worked for an UK client as a virtual assistant. It will be an honour for me to work as a virtual assistant for a client who requires mail response, accounting, call response, VoIP,…
Tyumen, Tyumen', Russian Federation
$30/hr · Starting at $30
Building and administration various type of PBX, call centers with integration with CRM. Predictive dialer, inbound/outbound campaigns and more.
nagpur, Maharashtra, India
Freelancer with more than 14 years of experience in VOIP, networks, firewall, Contact Center, Firewall etc. I have worked with companies like AT&T, Cisco, Dimension Data, AXA etc.