可雇用Asterisk PBX Developers

  • Asterisk PBX
建议:
更多

国家

特定位置

认证

时薪(美元)

评级

在线

  • 雇用vladimirumnov
    5.1
    31条评论 $26 美元每小时
    Please do not create personal project for me - instead create project with detailed description and proper project name and send invite. I do not develop kodi or enigma addons/plugins! I do not work via teamviewer for projects with cost < 200$ I'm working as system administrator at ISP more than 11 years. I have...
    Please do not create personal project for me - instead create project with detailed description and proper project name and send invite. I do not develop kodi or enigma addons/plugins! I do not work via teamviewer for projects with cost < 200$ I'm working as system administrator at ISP more than 11 years. I have experience with linux more than 12 years, it includes firewall,raids, any typical services (like apache,nginx,exim,dovecot,ejabberd,samba, etc), backups (bacula, rsync), monitoring (custom scripts, nagios, cacti, zabbix, munin). I have 5 years good practice with voip, 3 years experience with asterisk, also I developed voip traffic analysis app for gathering statistics from rtcp packets. I use python for my work automation (scripting). I can setup home routers, voip adapters, switches (dlink, low models of cisco, huawei), some low experience with routers alcatel sr, juniper erx. I'm also interested in short project with programming in python, delphi, c, php under linux. 更少
  • 雇用dailas
    4.4
    18条评论 $20 美元每小时
    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. 更少
  • 雇用arodrigue
    6.0
    67条评论 $35 美元每小时
    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. 更少
  • 雇用dineshspartan
    3.4
    1条评论 $10 美元每小时
    Full stack web developer Experience in following aspects * Website development under PHP (codeigniter). * Website design using Bootstrap,HTML5,CSS3,Jquery * Android and IOS Developer * Real time Chat(audio and video chat) using WebRTC * RTMP Development * Open source Customization (OpenEMR,Owncloud,Odoo etc) * CMS...
    Full stack web developer Experience in following aspects * Website development under PHP (codeigniter). * Website design using Bootstrap,HTML5,CSS3,Jquery * Android and IOS Developer * Real time Chat(audio and video chat) using WebRTC * RTMP Development * Open source Customization (OpenEMR,Owncloud,Odoo etc) * CMS Customization (Wordpress,Shopify,Weebly,OpenCart etc) * Facebook apps development * Payment Integration's(Paypal,Eway etc) * Theme Customization and Integration's * Website Scraping and clone * Mobile Web Applications * TV applications 更少
  • 雇用vantuanvn
    2.5
    1条评论 $15 美元每小时
    We provide high quality service in areas : -Mobile Applications -Web Applications. -Enterprise Applications. -Graphical Design. -High Performance Computing. -Data Mining. -Machine Learning
    We provide high quality service in areas : -Mobile Applications -Web Applications. -Enterprise Applications. -Graphical Design. -High Performance Computing. -Data Mining. -Machine Learning 更少
  • 雇用osypets
    3.7
    3条评论 $45 美元每小时
    About me About 7 years I worked as system administrator at a company that provides SaaS-service from Microsoft and Linux/Windows VPS-service. Part of my job is related to the migration of customer services "in the cloud". I also have extensive experience in the installation and support VOIP-based systems (Cisco,...
    About me About 7 years I worked as system administrator at a company that provides SaaS-service from Microsoft and Linux/Windows VPS-service. Part of my job is related to the migration of customer services "in the cloud". I also have extensive experience in the installation and support VOIP-based systems (Cisco, Avaya, Asterisk, Freeswitch, etc). My knowledge and services Clouds - Amazon; - Microsoft Azure; - MediaTemple; - DNS-services; Security - VPN - LT2P, PPTP, Site-to-Site, SSL ; - Firewall - IPS/IDS; - User-based policies - AD/LDAP/RADIUS integration; - DoS/DDoS; - Application and access control; - Antivirus solutions; Networking - L2/L3 switching, VLANs, Access control, Link aggregation, high availability; - Routing - Load balancing; - Traffic shaping / QoS; VOIP - SIP/H323; - Truks - Routing; - Device provisioning; - IVRs - Call Center; Storage - SAN; - Backup solutions; - Data Recovery; Technologies - Virtualization; - High availability; - Cloud computing; - SaaS, IaaS, DaaS; - Remote apps; OS - Windows Sever (2003, 2008R2, 2012R2); - Windows (XP, Vista, 7, 8); - Mac OS X; - Linux (Debian, Ubuntu, CentOS); Vendors - Microsoft, Cisco, HP, Lenovo, Fortinet, Alcatel, Avaya, Symantec, SonicWall, TrendMicro; 更少
  • 雇用AbrahamBU
    4.6
    10条评论 $17 美元每小时
    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. 更少
  • 雇用lnxhelp
    3.0
    2条评论 $100 美元每小时
    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. 更少
  • 雇用zardi03
    1.2
    1条评论 $13 美元每小时
    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. 更少
  • 雇用brittlaurence
    1.0
    1条评论 $25 美元每小时
    Hello! I'm a Voice Actress/Singer living in Dallas. I would love to be a part of your project. My ability to work at a high level and meet deadlines is what I consider to be my best quality as an actress. I am also very proficient in mastering audio files and can add voice and music to your videos! You can visit my...
    Hello! I'm a Voice Actress/Singer living in Dallas. I would love to be a part of your project. My ability to work at a high level and meet deadlines is what I consider to be my best quality as an actress. I am also very proficient in mastering audio files and can add voice and music to your videos! You can visit my website for more demos and details (http://brittanyvoice.com). Thanks for looking! 更少

你好,这是一些不在线的威客

你好,这是一些符合“”的不在线的威客