Mumbai, Maharashtra, India
Past Earnings
$10/hr · Starting at $400
Asterisk/FreeSwitch/Kamailio, VOIP, Internet Telephony, PBX setup and configuration, LAMP Server management, VPS, Amazon Webservices, Website development, Mobile Apps
Panama, Panama, Panama
$25/hr · Starting at $25
IVR & Speech Recognition applications, VoiceXML, Texto-to-Speech IP PBX setup & support (Asterisk, Trixbox, SipX, pbxnsip) Telephony applications Call Center automation
Roanoke, Indiana, United States
$60/hr · Starting at $25
15 years experience in IT department. Primary focus was on Servers, Infrastructure, and Telephony.
Benicia, California, United States
$100/hr · Starting at $25
Enterprise level networking skills IP telephony deployments VPN implementations Network Management Server management Intrusion detection
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
Sidoarjo, Jawa Timur, Indonesia
$15/hr · Starting at $25
Karachi, Sindh, Pakistan
$10/hr · Starting at $25
Looking for an opportunity to work with an organization with a preference in the field of Networking and Telephone systems, where I can put my analytical, professional skills and experience for Mutual…
dubai, Dubai, United Arab Emirates
CCNP CCSP CCVP CCIE MCSE ITIL Riverbed Cyberoam Fortinet Bluecoat Windows Exchange Cisco IP Telephony Ironport Symantec
San Ramon, California, United States
$85/hr · Starting at $25
I have ccie in routing and switching and have 8+ years designing WIFI, Security, and IP Telephony networks
Clovis, California, United States
$100/hr · Starting at $100
I am a PBX veteran and open source telephony enthusiast. I have co-authored two FreeSWITCH books and I enjoy consulting for those who employ FreeSWITCH in their businesses.
Montreal, Quebec, Canada
Cisco NetworkCisco VoIP
New York, New York, United States
$150/hr · Starting at $750
Cisco CCIE Voice Certification. Completed hundreds of large scale Cisco Telephony projects..............................................................
Dubai, Dubai, United Arab Emirates
I have extensive experience in networking and programming especially the telephony environment (VOIP), I do VOIP consultancy with sysmaster, cisco, quintum , mediatrix . If u have any project relating…
Cincinnati, Ohio, United States
$30/hr · Starting at $25
200+ port remote access solution for large bank 150+ frame relay WAN design, configuration, and maintenance Many remote access and site-to-site VPNs Site-to-site and WLAN solutions hundreds of swi…
Miami, Florida, United States
$80/hr · Starting at $80
Experienced in Telecommunication systems I offer the best tech support. Troubleshoot and service Avaya and Freepbx phone system
Naperville, Illinois, United States
Upgraded Novell NetWare 3.12 environment to NetWare 3.2 for Y2K readiness. Implemented wireless network using Cisco 340 Series Access Point with Xircom wireless PCMCIA. Setup SSID and 128-bit WEP. I…
Mesa, Arizona, United States
$45/hr · Starting at $250
Bangalore, Karnataka, India
$30/hr · Starting at $100
Experienced telephony engineer with Interactive Intelligence and asterisk based system. Vast experience in data and voice networking. Good working experience with linux and open source softwares I hav…
Racine, Wisconsin, United States
$40/hr · Starting at $25
Started pulling cable with my Father at an early age and started field work in 1994 as a cable installation technician, I am self taught in programming and installation of all systems listed above.
Moscow, Moscow City, Russian Federation
Large experience in configuraition of different network devices (Cisco, D-link, Juniper, TP-LINK, HP, Synology and etc), operating systems (Win Serv 2003, 2008, Linux: OpenSuse, Ubuntu, CentOS, FreeBS…