YAMUNANAGAR, Haryana, India
$9/hr · Starting at $30
Hi, I am electronics engineer. I have strong grip over my concepts.I am good in search engine optimization also. I always try to do something that is innovative. I have also done my project for…
Khulna, Khulna, Bangladesh
$25/hr · Starting at $50
Are you looking for an experienced professional to manage your VoIP systems, optimize your server infrastructure, or streamline your DevOps workflows? With over 10 years of hands-on experience in Linu…
San Jose, California, United States
$60/hr · Starting at $240
Unified communication/collaboration architecture design, implementation, and Operation. Call Manager, IMP, Unity, Jabber, VoIP, IP Phones, Licensing, Voice Gateway, SIP CUCM Administrator, Operatio…
Pune, Maharashtra, India
Telecommunication network configuration management,SS7,SIP, ZTE,Cisco,Ericsson,Sonus,Tekelec STP ,VOIP
Cairo, Al Qahirah, Egypt
$12/hr · Starting at $30
My name is Mohamed Ahmad. I am a software Engineer with seven years experience.Mainly in iOS development I have developed lots of apps which are live on the app store. I have worked with VOIP apps (wi…
Airdrie, Alberta, Canada
$75/hr · Starting at $600
Experienced Cisco Collaboration / Unified Communications SE - Unified Communications Manager - Unity Connection - Emergency Responder - Expressway / VCS - CUBE - SIP Trunking
Bangalore, Karnataka, India
$15/hr · Starting at $25
Hi. I have 9 years of experience in Open source applications like Asterisk, dialler (VICIdial/GoAutodial) and IPPBX (FreePBX/Elastix). Also I have knowledge in PRI/E1, VoIP, SIP Gateways, GSM/FXO GW e…
ASHBURN, Virginia, United States
$40/hr · Starting at $200
I have certified training from CISCO, and I have experience configuring, installing, upgrading Switches, Routers and Access Points. Also I have experience managing IP Cisco Call Center and Avaya SIP S…
Salem, Tamil Nadu, India
$8/hr · Starting at $25
CCNA Routing and Switching,CCNA Voice,Ospf,rip,ACL,EGRP,SIP,PSTN,H.323,IP Phone troubleshooting and installnation,configuring cisco routers,switches,IP Phones,
Chennai, Tamil Nadu, India
$10/hr · Starting at $50
Over 2+ years of experience in building a network infrastructure and maintaining the continuous functioning of the same. Skills on Products: Cisco switches, routers and firewalls. Skills on Technol…
Edmonton, Alberta, Canada
$50/hr · Starting at $100
Expertise in Windows Server, Client, and Office Expertise in Linux Expertise in Firewalls, IPS, TCP/IP, LAN, WAN, VLANs, NAT, VPN Expertise with installing, configuring and deploying VoIP technology (…
Nizhny Novgorod, Nizhegorod, Russian Federation
$20/hr · Starting at $3,000
My skills and recomendations from some customers can be found here: http://www.linkedin.com/company/softdrom/products?trk=top_nav_productsMy team has deep experience in mobile developments (iOS, Andro…
Lahore, Punjab, Pakistan
ID Verified
$5/hr · Starting at $25
Full Stack Web Application Development Frontend Language: HTML/CSS, WordPress, Angular, Bootstrap, Blade, and ReactJS Backend Development: PHP, Laravel, odoo Database: MY SQL, MS SQL Server, MongoDB,…
Saint Louis, Missouri, United States
Past Earnings
$125/hr · Starting at $25
CCIE - Voice #21649. Over 17 years of Cisco experience. Cisco professional since 1995. Traditional routing & switching expert. Cisco Unified Communications (Voice) Expert -CallManager / Express,…
Al jizah, Al Jizah, Egypt
• Configuration of videoconferencing network infrastructure (firmware upgrades, implementation of dial plans, search rules, transforms, policies, registrations, protocol settings & network configs) -
DELHI, Delhi, India
$15/hr · Starting at $200
Have members who have Dynamic professional with extensive experience of over 13 years in Designing configuring & maintaining extensive IP telephony network Summary: • Implementing and Supporting IP T…
Gurugram, Haryana, India
$10/hr · Starting at $111
I have 5+ years of experience in Android mobile application development,Web and mobile app UI Design. I worked on protocols like SIP,XMPP,HTTP,SMTP. More than 10 application already upload on Play sto…
Frankfurt, Hessen, Germany
Services in Datacenters Frankfurt am Main + EU: Languages: English, Russian, Ukrainian.
Aurora, Colorado, United States
1200 employee call center integration of Avaya and Asterisk.Interstate call center telco routing.
Birdsboro, Pennsylvania, United States
$100/hr · Starting at $100