Karachi, Sindh, Pakistan
$5/hr · Starting at $25
Asterisk VoIP Server, Linux System Administration, Apache Server, Samab Server, Clear OS SMB Firewall, Cpanel, Plesk Panel.
Chuo-ku, Tokyo, Japan
$15/hr · Starting at $25
In depth knowledge of IP Telephony, VoIP & Administration, Software Dialers, IP-PBX, Media Gateways -asterisk -SIP/VOIP -Postgres -ISDN -FreePBX
Coral Springs, Florida, United States
$35/hr · Starting at $100
12 years in Collection/Telemarketing industry as a Dialer Technitian/Telcom Engineer Working with CISCO ICM/IPCC environment Asterisk/Vicidial Instalations in USA and Brazil
Brookneal, Virginia, United States
Past Earnings
$85/hr · Starting at $25
My intent is to promote the adoption of OpenSource iPBX/VoIP software by installing and configuring Asterisk-based systems customized to meet the needs of forward-thinking businessmen who are interest…
Chennai, Tamil Nadu, India
$22/hr · Starting at $250
I specialize in VOIP, Asterisk Dialplan programming, IVRs, Call Termination Setups, Call Center Setups with predictive dialing, SMS solutions, Linux Servers Administration and Engineering. I am a pure…
Ivano-Frankivsk, Ivano-Frankivs'ka Oblast', Ukraine
$20/hr · Starting at $200
• Adaptive and responsive UI • Asterisk-powered IP telephony system integrated into web app • Rich filter system for selecting customers • Email notifications
Boca Raton, Florida, United States
$32/hr · Starting at $100
Experienced Telecom/Network Engineer. Strong SIP experience, installing, configuring, troubleshooting. Asterisk, Cisco, Freepbx. Linux administrator (Centos, Ubuntu). Routers , switches configuratio…
Farmville, Virginia, United States
$30/hr · Starting at $25
Experience with Polycom, Snom and Yealink deployments with Elastix/asterisk as a frontend for the PBX.
Iloilo City, Iloilo, Philippines
$5/hr · Starting at $50
I have been working as an educator for 9 years and a programmer for 10 years. I have developed several system and implemented VOIP-PBX using asterisk.
Nagpur, Maharashtra, India
$37/hr · Starting at $25
I have 11 years experience in project development on Arduino, Embedded iot Python GUI programming and cloud server, Asterisk VoIP and Raspberry pi
Tyumen, Tyumen', Russian Federation
$25/hr · Starting at $125
Im experienced SA with over 10 yrs practice. Prefered platforms are Asterisk, FreePBX, PHP, Yii etc, centos, RHEL.
Managua, Managua, Nicaragua
$20/hr · Starting at $25
Expert DBA (Sql SERVER Administrator), Windows Servers Active Directory Infrastructure, Security, Windows Server Administrator, Network Administrator (Cisco, Linux), Linux Administrator, Asterisk Admi…
Chisinau, Chisinau, Republic of Moldova
I am skilled voip engineer with 5+ years of experience in asterisk based systems. I like to custimize dialplan, write scripts, etc...
Delhi, Delhi, India
$8/hr · Starting at $50
Worked with express, asterisk-ami, child-process, sipml5(paging and intercom), paperjs, ffmpeg with streaming audio and video, smtp email, send-grid, logging, pm2, nodemon, node-schedule
Markham, Ontario, Canada
Expert in Cisco products (router/switch/firewall/vpn): Expert of the following opensource solutions and products: VOIP: asterisk/freeswitch/freepbx/fusionpbx Firewall: openWRT/pfsense(opnSense) VPN:
Bengaluru, Karnataka, India
$80/hr · Starting at $25
Having more then decade experience in developing VOIP products. Expertise in following area - 1) Freeswitch development in C / Linux 2) Asterisk development in C / Linux 3) Installation , configur…
Molina De Segura, Murcia, Spain
$100/hr · Starting at $50
Computer Security Professional, expert in ethical hacking, linux, blockchain, Artificial Intelligence, Telecommunications, Voip, networks, programming, server administration, asterisk. I am a speciali…
EU UK US, Tyne and Wear, United Kingdom
$95/hr · Starting at $25
Many years experience as lead technical designer / network architect for large call center projects throughout the EU, UK and US. Multi-protocol network design for Telcos and large comapnies - Video,
$9/hr · Starting at $40
I am experienced in Python, Django, Tornado, PHP ,Cakephp , Bigbluebutton, Asterisk, WordPress and web technologies Like Ajax, JQuery, HTML, WordPress, CSS
Dhaka, Dhaka, Bangladesh
Experienced IVR developer using java for Avaya Voice Portal. IDE used are eclipse, netbeans. Working knowledge on Oracle, mysql. Open source pbx like asterisk.