Asterisk PBX Developers klar til at blive ansat

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  • Ansæt Asterisker
    4.9
    39 bedømmelser $14 USD pr. time
    Work with VoIP and PSTN, experience with the signaling protocols: SIP, SDP, RTP, IAX2, H323, SS7, TLS, SRTP. Interfaces DAHDI, AMI, AGI, PRI. Setting up and supporting Call centre, about 30 operators. Setting up VoIP using Asterisk, dialplan creating, developing Asterisk code, PHP, bash. Assisting developers with...
    Work with VoIP and PSTN, experience with the signaling protocols: SIP, SDP, RTP, IAX2, H323, SS7, TLS, SRTP. Interfaces DAHDI, AMI, AGI, PRI. Setting up and supporting Call centre, about 30 operators. Setting up VoIP using Asterisk, dialplan creating, developing Asterisk code, PHP, bash. Assisting developers with any service-related issues or feature requests. Jointly managing a network of 300 phones. Reporting based on CDR, CEL, queue_log database data. Configuring VoIP gateways Cisco, Addpac, Allvoip, Linksys, Snom, Polycom, GrandStream, D-Link, softphone Zoiper Communicator. PSTN ATS Panasonic KX-TDA100 KX-TDA200. Auto-provisioning with xml files via TFTP, HTTP, HTTPS protocols. Testing with sipp. Data quality for associated reporting systems. Configuring and monitoring VoIP equepment with Zabbix, Cacti, Monit, MRTG Extensive experience administering Linux servers. (Centos, Debian) . Services Apache, NGINX, DNS DHCP TFTP MySQL. Some experience with virtualization on VMware ESXi mindre
  • Ansæt aqsyounas
    4.7
    11 bedømmelser $35 USD pr. time
    Over the last 5 years, I have developed a wide range of VOIP projects. Just a brief introductions of things i have worked on. [Opensips/Kamailio] 1. Developed local and International VoIP network (Termination/Origination) with, along redis as cache database and FreeRadius as AAA Sever. 2. Registrar in Type 5...
    Over the last 5 years, I have developed a wide range of VOIP projects. Just a brief introductions of things i have worked on. [Opensips/Kamailio] 1. Developed local and International VoIP network (Termination/Origination) with, along redis as cache database and FreeRadius as AAA Sever. 2. Registrar in Type 5 switch with freeswitch as media server. 3. Opensips-CP/SIREMIS. 4. Symmetric Nat solutions with rtpengine/rtpproxy. [Freeswitch] 1. AutoDialer Supporting more that 5000 CC calls using Multiple freeswitch. 2. Voip network setup using mod_enum,mod_lcr,mod_nibblebill. 3. Freeswitch realtime implementation using lua/mod_xml_curl [Asterisk] 1. Asterisk realtime implementation. 2. AGI/AMI scripts.. 3. Autodialer using pycall. [Free-Dialers] 1. Newfies Dialer 2. IctDialer 3. ViciDialer [Zabbix / Monit] 1. Monitorig of different Servers 2. Setting triggers for different services 3. Generating e-mail notifications on triggers [Languages] 1. Lua 2. Golang mindre
  • Ansæt dailas
    4.6
    24 bedømmelser $20 USD pr. time
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support.
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. mindre
  • Ansæt inovativeeyes
    1.6
    1 bedømmelse $15 USD pr. time
    I am a Senior Web Developer serving the high quality services in timely manner to my worldwide clients from past 5+ years. I am talented graphic designers, iPhone Developers, Android Developers & PHP Developer. I have expertise with JavaScript, JQuery, PHP, AJAX, Magento CE, HTML/CSS3, Bootstrap. [ Core Skills and...
    I am a Senior Web Developer serving the high quality services in timely manner to my worldwide clients from past 5+ years. I am talented graphic designers, iPhone Developers, Android Developers & PHP Developer. I have expertise with JavaScript, JQuery, PHP, AJAX, Magento CE, HTML/CSS3, Bootstrap. [ Core Skills and Experience ] ✦ PHP Frameworks : Laravel, CodeIgniter ✦ CMS : WordPress, Drupal, Joomla, Magento ✦ Native iOS & Android ✦ Hybrid App development: React Native/Ionic ✦ Web Front & Back End Design and Development ✦ Web applications using CakePHP, Zend, Yii, Laravel, CodeIgniter & Wordpress etc. I am also working with Linux server administrator, Advance knowledge with setup highly scalable servers with performance tuning, server security, Cloud Computing, Amazon EC2, Troubleshoot problems. Hire Me By Clicking on Hire me Button! mindre
  • Ansæt frugees
    4.0
    4 bedømmelser $30 USD pr. time
    Sr. Network Consultant CCNP / CCIP / MCITP / LPI Level 3 / ITIL FOUNDATIONS Active Since 2008 for Binary Integrated Solutions
    Sr. Network Consultant CCNP / CCIP / MCITP / LPI Level 3 / ITIL FOUNDATIONS Active Since 2008 for Binary Integrated Solutions mindre
  • Ansæt leonik375
    4.2
    12 bedømmelser $10 USD pr. time
    I have spent more than 10 years on computers administration My skills: - Linux servers - setup and support - Windows servers - setup and support - Any desktop OS - Asterisk|FreePBX|Elastix - MySQL, msSQL, and all database engines you can even imagine - All kind of network gear(routers, switches, etc.) - I have...
    I have spent more than 10 years on computers administration My skills: - Linux servers - setup and support - Windows servers - setup and support - Any desktop OS - Asterisk|FreePBX|Elastix - MySQL, msSQL, and all database engines you can even imagine - All kind of network gear(routers, switches, etc.) - I have some experience in MailChimp mindre
  • Ansæt arodrigue
    6.0
    67 bedømmelser $35 USD pr. time
    Hello my name is Ambiorix, welcome to my profile. I'm an active member of the Asterisk community since 2007 . I'm always willing to make any demo at no cost before you hire me, just to make sure I will provide you exactly what you are looking for. I have extensive, practical and relevant industry experience in the...
    Hello my name is Ambiorix, welcome to my profile. I'm an active member of the Asterisk community since 2007 . I'm always willing to make any demo at no cost before you hire me, just to make sure I will provide you exactly what you are looking for. I have extensive, practical and relevant industry experience in the following area : -> Asterisk and FreePBX customizations. -> Custom Asterisk Development (PHPAGI,Bash Scripting). -> Hosted PBX Solutions (Amazon AWS, DIgitalOcean, SolarVPS). -> Recording System -> Call Reporting (CDR) -> Complex IVR Solutions (Databases Integrations, Web app Integration). -> Call Center Solutions (Vicidial,Goautodial). -> Broadcasting System. -> Technical Consultancy. -> Asterisk & MYSQL-PHP Integration. -> Asterisk Security (Fail2ban, IPTABLES). -> PHP and MYSQL Developer. mindre
  • Ansæt lawrence37
    3.5
    7 bedømmelser $50 USD pr. time
    I have over 15 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN...
    I have over 15 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN Storage (NetApp, EMC Clariion, HP MSA/EVA/Lefthand) Server Virtualization (Vmware ESX, XenServer, Openstack) Desktop Virtualization (Vmware View, Xen Desktop) Application Virtualization (Thinapp, Xenapp) Networking (Cisco, Juniper, HP, Extreme, Ubiquiti) Firewall / IDS (Cisco, Fortigate, Juniper) Backup (CA Arcserve, HP Data protector, R1Soft, Veeam) Server administration (MsSQL, MySQL, Oracle (inc forms & reports), InnoDB, IIS, Apache, SCCM, WSUS) VoIP Solutions (Nortel, Avaya, Shoretel, Asterisk, FreePBX) Penetration Testing / Server Security/Hardening WHMCS, DirectAdmin, cPanel, Webmin AWS, Azure Config/Management mindre
  • Ansæt informavenue
    3.1
    5 bedømmelser $20 USD pr. time
    GO & Php Programmer and Linux, Asterisk System Administrator
    GO & Php Programmer and Linux, Asterisk System Administrator mindre
  • Ansæt waheni
    2.7
    3 bedømmelser $50 USD pr. time
    Software Engineer , Linux programmer ,QT Expert . I am skilled with Linux , Linux programming ,c/c++ , Python , Qt , Asterisk , Java and driver programming , many other skills . I have strong networking background and i am expert in Unix systems(Linux ,FreeBsd ...) We can provide a high quality work and i want...
    Software Engineer , Linux programmer ,QT Expert . I am skilled with Linux , Linux programming ,c/c++ , Python , Qt , Asterisk , Java and driver programming , many other skills . I have strong networking background and i am expert in Unix systems(Linux ,FreeBsd ...) We can provide a high quality work and i want always a longs term relationship . What kind of project i does before do : * C/C++ programming (Qt, libpcap, multithreading ..............) *Open Source customisation . * Python programming (Beautifulsoup , Django .......) *Network and system administration *Server configuration *Voip System integration *Troubleshooting network and system issues *Java programming mindre

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