Chennai, Tamil Nadu, India
$10/hr · Starting at $25
5+ years of experience in VOIP, PBX, call centre solutions, unified communications, Freepbx, vicidial, IP phones, VOIP gateways FXO,FXS, GSM,PRI, IVR solutions, Auto dialler implementation, trouble sh…
Kolkata, West Bengal, India
I am working in VOIP for last 3 years , also have experience in call center for 2 years. I have a very good hand in Excel , word, power point, and if few VOIP switch.
Ho Chi Minh City, Ho Chi Minh, Vietnam
$16/hr · Starting at $50
I'm working as VoIP integration admin and developer to support customer to build and debug any issue with VoIP system and application.
Germantown, Maryland, United States
$20/hr · Starting at $50
I've been a VOIP engineer for over 10 years. I have experience with Cisco Call Manager and Toshiba VOIP products. I also have my CCNA so I can work on any router, ASA firewall or Network switch.
Karachi, Sindh, Pakistan
$20/hr · Starting at $25
Elastix -Installation, Configuration, Management Implementation of VOIP Solution in Hybrid Environment FXO & FXS Gateway Configuration
Bishkek, Bishkek, Kyrgyzstan
$69/hr · Starting at $199
Asterisk VoIP FreePBX 3CX FreeSwith Issabel SIP FusionPBX PBX Kamailio VoIP Asterisk, 3CX, Issabel, Elastix, FreePBX, FreeSWITCH, FusionPBX, Kamailio, OpenSIPS, OpenSER, FXO, FXS, E1, T1 SS7 ISDN - my…
Faridabad, Haryana, India
VOIP Service , SMS knowledge ,Get you all the understanding of in and out of the VOIP and IMS,Have a great working knowledge in VOIP and SMS for almost 15 years . Can provide any end to end solution f…
Noida, Uttar Pradesh, India
$5/hr · Starting at $25
VoIP Infotech presenting a well Managed Dedicated Servers to the customers endowing you great service providers of servers. A dedicated server is considered to be solitary computer system which enable…
cairo, Al Qalyubiyah, Egypt
$50/hr · Starting at $30
provide security for voip in different types of voice products and how to acheive it in a all conditions to secure your world
Lahore, Punjab, Pakistan
$30/hr · Starting at $40
Setting up a VoIP (Voice over Internet Protocol) server can be a complex task that requires a good understanding of networking, server administration, and VoIP protocols. Choose VoIP Software: Set Up
Ahmedabad, Gujarat, India
VoIP Service: VoIP Solutions: - Multi- tenant Conferencing, Multi -tenant IP PBX - Contact Center, Conferencing - Class 4-5 Softswitch,Class 4 Switch for Italy - WebRTC Client - IP PBX, Hosted IP PBX
Humble, Texas, United States
Past Earnings
$75/hr · Starting at $25
Configuring Cisco IOS switches and routers for security and QOS, configuring RouterOS on mikrotik switches and routers for security and QOS, configuring Sonicwall routers for security and QOS, configu…
Belgrade, Serbia, Serbia
VoIP engineering and programming .
san marcos, California, United States
$75/hr · Starting at $1,000
Providing professional development services. Specializing in online advertisement, voice over ip development.
Leamington Spa, Warwickshire, United Kingdom
I can do configuration and troubleshooting of CUCM, CUC, UCCX, UCCE, ARC Can create/update user profiles and other task related to above servers
George Town, Cayman Islands, Cayman Islands
VoIP Telephony engineer specialising in Mitel product line. Very experienced in networking and SIP installation/troublshooting
Charlotte, North Carolina, United States
ID Verified
$65/hr · Starting at $30
Our VoIP software offers a full range of features tailored for businesses of all sizes. We provide technical consulting for VoIP, including break-fix support, migrations, and system upgrades. Our serv…
Shenyang, Liaoning, China
$50/hr · Starting at $300
I am VoIP & Mobile developer My voip apps have high voice quality. These apps are apps I made for Global TMail(http://voifone.com/) company and Voiproaming(http://voiproaming.com/) company. Specially,…
Santo Domingo, Distrito Nacional, Dominican Republic
$100/hr · Starting at $500
Telecom VOIP Engineer with over 8 years of experience as an architect and developer of VOIP solutions for clients. As a consultant; I am passionate about serving my clients and have worked on a wide r…
Pineville, North Carolina, United States
I'm a service desk manager, specializing in contact center and VoIP software. Very familiar with multiple switches, .NET programming, and SQL.