Noida, Uttar Pradesh, India
$9/hr · Starting at $50
Promotion or Branding and Reputation management services Designing Development Service Mobile app VoIP Billing Solution VoIP Billing : Billing, Database & Web Interface Calling Card System…
New Concord, Ohio, United States
$30/hr · Starting at $30
Hello, I’m Scott Rawdon, a freelance writer from New Concord, Ohio. I have more than 20 years’ experience as a writer for nearly every type of printed and online communication, including extensive res…
Lahore, Punjab, Pakistan
150/yr · 100%
$25/hr · Starting at $25
An astute IT/Telecom/VoIP/Network Professional with over 7 year of in-depth knowledge & expertise in leading Cisco, Microsoft Technologies, Asterisk VoIP, Cloud Computing, Linux and Unix Servers. Expe…
Istanbul, Istanbul, Turkey
$25/hr · Starting at $50
I'm an expert with 6 years experience in mostly VoIP projects but not limited to, involving bare metal installation, commissioning, troubleshooting, configuration, upgrade.. I have also good understan…
jeddah, Riyadh, Saudi Arabia
$10/hr · Starting at $50
THOSE WHO FIND FOR ATTRACTIVE CAPTIONS. PLEASE DON'T HESITATE TO APPROACH ME. I OFFER YOU THE BEST FOR YOUR BRANDS
Portland, Oregon, United States
$8/hr · Starting at $100
Let me help you! From responding to emails and phone calls, to planning your travel. Need your dog washed? All just a click away- I look forward to speaking with you soon.
Lake Worth, Florida, United States
ID Verified
$75/hr · Starting at $25
Master level experience deploying highly available Vicidial Clusters supporting over 400 agents. I have experience creating complex dialplan's for failover and cost efficiency and all around better
dallas, Texas, United States
$5/hr · Starting at $25
In depth knowledge of IETF (TCP/UDP, IP, SIP, SNMP, RTP/RTCP, IPSec, Mobile IP etc.), wireless (TDMA, CDMA, 1XRTT, GPRS, UMTS, WiMAX, 802.11x based WLAN etc.) protocols.Language: Android programming,
Warsaw, Ciechanow, Poland
$30/hr · Starting at $100
Dear I am a passionate mobile developer with 7+ years rich experience. My strong skills are + iOS 7,8 development(iPhone & iPad) + Swift; I can provide quick & quality result within your budget. Than…
RavaRuska, L'vivs'ka Oblast', Ukraine
$20/hr · Starting at $25
Wide experience in .NET, Delphi, Network programming, Linux programming and administration, Web Development
Moskva, Moskva, Russian Federation
$15/hr · Starting at $150
Fullstack developer backend and frontend developer, heavy load projects Symfony 2 projects Mobile apps IOS
Bengaluru, Karnataka, India
$10/hr · Starting at $300
C, C++ development, web development, javascript delopment, perl development, python development. website development. TCP/TLS networking. socket programming, multi threaded programming. SIP, IMS, VoLT…
Tailwala, Punjab, Pakistan
$5/hr · Starting at $30
“VOIP, SIP” related App TV App and Video Streaming Use Fragments and SQLite Database. Google Cloud Messaging (Push Notifications) Web Services (Rest and Soap) XML Web Service JSON Web Service Bar Cod…
gaza, Abu Dhabi, United Arab Emirates
$12/hr · Starting at $25
Web Developer and Designer and java programmer and full experience in Adobe programs, translation ..
Maynila, Metro Manila, Philippines
$10/hr · Starting at $25
Network Implementation and Design Network Vulnerability Assessment Router, Firewall and Switch Configuration Setup Network Equipment Monitoring Configuration of Network Appliances Auto Config Backups
$20/hr · Starting at $500
Having 12 years of experience in Java/J2EE technologies, Strong in design, coding, data structures. Majorly focused on Telecom (BSS, OSS, SDP, SIP, Diameter, CAMEL, SMPP, RFCs, Pre-sales)
New Delhi, Delhi, India
$30/hr · Starting at $1,000
SalesForce
Bangalore, Karnataka, India
My name is Raghesh working as Network Architect with technosoft development India P ltd,we people of 10 members responsible for Implementation and support of an IP Telephony and data Network for the c…
I have 8 years of experience of Asterisk installation,configuration and making API with PHP for Asterisk. Areas of my expertise are: * VOIP, Vicidial, Goautodial, opensource dialer. Asterisk/FreePBX/…
Wilmington, Delaware, United States
$125/hr · Starting at $125
Network and Systems Engineer with 15+ years experience designing, implementing, and supporting Enterprise networks.