Bengaluru, Karnataka, India
$10/hr · Starting at $25
I have two years experience in 3CX VOIP. I can configure FXO,FXS,VOIP, PRI gateways and SIP IP phones.
Karachi, Sindh, Pakistan
$10/hr · Starting at $50
By acquiring intensive experience of dealing customers through live chat support, IP phone calls, Emails & Skype, I am quite confident enough to produce effective result to enhance your earnings.
Flowery branch, Georgia, United States
$15/hr · Starting at $75
I have 12 years of experience with voice over Ip phone systems, specifically Mitel, and am very comfortable making spreadsheets and word documents.
calicut, Kerala, India
Working as a Cisco Voice Network Engineer for the last 6+ years. Responsible for management and maintenance of client’s Cisco IP Telephony Network. Holds Bachelor Degree in INFORMATION TECHNOLOGY •
Kaysville, Utah, United States
$25/hr · Starting at $100
• Extensive experience and training in designing, installing and troubleshooting Cisco Unified Communications Manager, Unity Voice Mail, Unified Contact Center Express and other applications, Vo…
New Delhi, Delhi, India
$8/hr · Starting at $25
Handling critical issues, of Server, Laptop/ Desktop, Blackberry handsets, Apple Mac Book, Handheld devices, Managed Printers, IP Phones, Apple handsets & VC devices.
Tanza, Calabarzon, Philippines
Working experience as Network Engineer, CISCO Router and Switch administration, Implement routing BGP, EIGRP and GRE tunnel. Working experience in VOIP, create extensions and configured various types
Kyiv, Kiev, Ukraine
$5/hr · Starting at $25
administering of corporate VoIP telephony: Cisco Unified Telecommunications Manager (CUCM) 8.0 cluster, CUCM Express 7.0 and higher, Cisco IP phones 69xx, 79xx Series, ATA and other, other telephony
Chateauroux, Centre, France
Router/Firewall configuration (network trafic control, access control, data filtering, etc. ) Network monitoring (monitoring of routers, switches, printers, computers...) Network device configuration
Palakkad, Kerala, India
As i,m working in an company provide, all office related PBX and call-center solution with brand new IP Phones with 24/7 Qualified tech support for related query and support. And also we do software i…
Ho Chi Minh City, Ho Chi Minh, Vietnam
$15/hr · Starting at $25
Analyze capture SIP packet (by Wireshark), read and understand realtime log CLI of Asterisk. Know how to setup and run an Asterisk PBX Configure many VoIP devices (gateway, SBC, IPPBX, IP Phone…)
Chennai, Tamil Nadu, India
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…
SAN ANTONIO, Texas, United States
$40/hr · Starting at $25
Recently did a VoIP project with 80 phones 8 servers and 80 workstations integrated with a wireless network for laptops and wireless ip phones. Also complete 120phone hospital VoIP installation netwo…
Hoora, Manama, Bahrain
Eight years of professional experience and graduate degree. Experience in Microsoft Servers, Office 365, Aws, Linux System & Server Configuration, Active Directory, DNS, DHCP, SharePoint, Domain Contr…
Bangalore, Karnataka, India
Servers, Networking, AD, DNS, Virtual Machines, Cloud, Backup Working as System and Network Administrator : Managing and Maintaing of Servers - 2012, 2008, 2003 Servers, AD, DNS, DHCP, IIS, Networks,
$15/hr · Starting at $100
Installing, configuring & Maintaining ADS, DNS & DHCP Servers, Group Administer Dell Windows servers, Hyper-V, Office 365 Administrator, desktop computers, printers, routers, switches, firewalls, Soph…
Suffern, New York, United States
$60/hr · Starting at $100
Administer and maintain end user accounts, permissions, and access rights.Administer and maintain email accounts.Ensure network connectivity of all workstations.PC and network troubleshooting.Workstat…
$10/hr · Starting at $30
I have worked as a technician and project manager in IT for over 10 years. I offer support and consultancy to IT Companies and end users. I can supply Hosted PBX, SIP trunks, TFN's, DID's number porti…
Arlington, Texas, United States
500/yr · 100%
$65/hr · Starting at $45
For the past 7 years I have been developing IP Phone applications, which involve TAPI or TSAPI monitoring PBX's for call events. Some applications involve call control features using TAPI or TSAPI. Mo…
Hong Kong, Hong Kong, Hong Kong
$50/hr · Starting at $25
Specialised in IP telephony, networking and security. Capable of understanding and designing complex network designs and integrating new features concepts quickly. Can design an IP phone system based