Asterisk PBX Developers de angajat

  • Asterisk PBX
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  • Angajează-l pe dailas
    4.7
    29 recenzii $20 USD pe oră
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk...
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential mai puţine
  • Angajează-l pe AleenaIlyas
    4.4
    1 recenzie $25 USD pe oră
    We are a team of Software Engineers with core skills in Website, Mobile , Game and Desktop Applications Development. In Websites we can work in : 1. WP 2. PHP 3. ASP .Net 4. Java 5. ROR 6. Joomla 7. Big/ECommerce In Mobile we can work in : 1. iOS 2. Android 3. Windows In Game we can work in: 1. Unity 3d 2. 3d...
    We are a team of Software Engineers with core skills in Website, Mobile , Game and Desktop Applications Development. In Websites we can work in : 1. WP 2. PHP 3. ASP .Net 4. Java 5. ROR 6. Joomla 7. Big/ECommerce In Mobile we can work in : 1. iOS 2. Android 3. Windows In Game we can work in: 1. Unity 3d 2. 3d Max. 3. 3d Maya For all mobile platforms. In Desktop we can work in : 1. C# Apart from all these platforms we have great skills in basic languages of Programming including: 1. C 2. C++ 3. Java 4. Python 5. Linux 6. Databases 7. VB We can also code in OCR, Ninja & Meta Trader. mai puţine
  • Angajează-l pe tejoel
    4.1
    9 recenzii $25 USD pe oră
    I'm a developer with know knowledge with php, ajax,node js, angular js,html5, asterisk,kamailio, focused on solutions to increase sales as Automatic Dialers, Landing Pages, E-commerce, CRM. I was Developing with Frameworks like Zend Framework, Codeigniter, Angular JS, , nodejs, Doctrine, voice recognition and speech...
    I'm a developer with know knowledge with php, ajax,node js, angular js,html5, asterisk,kamailio, focused on solutions to increase sales as Automatic Dialers, Landing Pages, E-commerce, CRM. I was Developing with Frameworks like Zend Framework, Codeigniter, Angular JS, , nodejs, Doctrine, voice recognition and speech recognition with asterisk. i I have developed themes in magento 2 and wordpress plugin. I have made integrations with payment gateways like Paypal, well as RESTful Web Services. i have more the 8 years the experiencie in contact centers solutions. mai puţine
  • Angajează-l pe arodrigue
    6.0
    67 recenzii $35 USD pe oră
    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. mai puţine
  • Angajează-l pe ast3r1sk
    5.0
    31 recenzii $35 USD pe oră
    Technical skills: - Experience in the installation, configuration and administration of operating systems Windows, Linux (Debian, Gentoo, CentOS). - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy...
    Technical skills: - Experience in the installation, configuration and administration of operating systems Windows, Linux (Debian, Gentoo, CentOS). - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy loaded asterisk server - 1000 concurrent connections). - Set up Apache, PHP, MySQL, Asterisk, IPtables, nagios, zabbix, DHCP, TFTP, RAID, SoftRAID, FTP, RADIUS, RSA (LanBilling) - Skills shell (bash) programming. - Experience in developing and implementing solutions for the taxi service using AMI. - Experience in equipment setup: Linksys, Addpac, Adtran, Digium, Openvox, AllVoip, Cisco, Polycom, Drytek, Grandstream, Zyxel, Planet, Patton SmartNode, Nateks, KIRK (DECT), GOIP and others. mai puţine
  • Angajează-l pe AbrahamBU
    4.6
    10 recenzii $17 USD pe oră
    Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep understanding and...
    Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep understanding and experience in Signalling and Media protocols, furthermore in Secure calling and Media encryption. Having 100++ successful setup and integration, I am fully familiar with every single issue or bugs you may face in WebRTC related projects and Asterisk. I am also experienced with Mobile Network Infrastructure as well as OSS/BSS platforms in Carrier WiFi, Carrier VoIP and general concept of Mobile Data Offloading. I did also managed to run a massive ISP with +500000 customer base and +200000 live users. Experienced with a lot of equipment (VoIP/Network) and their scripting language Ability to train, motivate and supervise a team Kindly please contact me for more details. mai puţine
  • Angajează-l pe vinskendaj
    2.1
    6 recenzii $21 USD pe oră
    MSc Degree in Computer Sciences. 9+ years hands on experience in network planning, designing, implementation, optimization, integration, security, and troubleshooting. I have hands on experience on well known boxes of networking as: -Cisco, Juniper, Mikrotik,TP-link, Ubiquiti,Sonicwall,Palo Alto , Fortigate, Netgear, ...
    MSc Degree in Computer Sciences. 9+ years hands on experience in network planning, designing, implementation, optimization, integration, security, and troubleshooting. I have hands on experience on well known boxes of networking as: -Cisco, Juniper, Mikrotik,TP-link, Ubiquiti,Sonicwall,Palo Alto , Fortigate, Netgear, Checkpoint. - VMware, vcenter, Hyper-V, Horizon. - Xenfarms virtualizations. - Windows 2k3/2k8R2/2k12r2. - Linux servers like centos/ubuntu/debian/SUSE. - Git - Proxmox/ Clonezilla/ Paragon / Acronis - Telephony systems based on Asterisk/Grandstream/Mitel/Alcatel/PBX. - SNMP monitoring systems like Observium/Librenms/SolarWinds/Cacti/Nagios. - Call Centers calling systems like Goautodial/Vicidial/OSdial/ integration, SugarCRM integration / Suite CRM integration - IPTV technologies / implementation and configuration -CCTV cam/ NVR config -Zimbra/OwnCloud/Nextcloud integration. My goal is to resolve client issue at hand quickly, precisely & within provided deadline. mai puţine
  • Angajează-l pe AndreasZwiebel
    2.0
    1 recenzie $8 USD pe oră
    I'm interested in using my knowledge as much as possible, and to improve my skills. Every trouble that anyone meets - is a chance to increase the experience. I prefer to work with the honest customers. When I bid on the project - I do all my best to complete it. I expect my customers to be honest with me.
    I'm interested in using my knowledge as much as possible, and to improve my skills. Every trouble that anyone meets - is a chance to increase the experience. I prefer to work with the honest customers. When I bid on the project - I do all my best to complete it. I expect my customers to be honest with me. mai puţine
  • Angajează-l pe lnxhelp
    3.0
    2 recenzii $100 USD pe oră
    Hire an experienced Linux administrator & programmer for your project. I have nearly 20 years of experience with various Linux distributions, doing system deployments, administration, monitoring, as well as custom programming. Great depth of experience with modern IT environments. Flexible work hours and dependable...
    Hire an experienced Linux administrator & programmer for your project. I have nearly 20 years of experience with various Linux distributions, doing system deployments, administration, monitoring, as well as custom programming. Great depth of experience with modern IT environments. Flexible work hours and dependable advice for your projects. Domain name registration & SSL certificates also available. Can connect you with partners for VPS hosting, VOIP service, and more. mai puţine
  • Angajează-l pe zardi03
    1.2
    1 recenzie $13 USD pe oră
    vTiger CRM expert with many years of experience in installing, customizing and debugging every version of vTiger CRM. Experience in PHP, HTML, CSS, JavaScript. Experience in MySQL Database. Linux expert, CentOS, Debian.
    vTiger CRM expert with many years of experience in installing, customizing and debugging every version of vTiger CRM. Experience in PHP, HTML, CSS, JavaScript. Experience in MySQL Database. Linux expert, CentOS, Debian. mai puţine

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