Asterisk PBX Developers Para Contratação

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Mostrando 52 resultados
  • Contratar     hasansarif2
Contratar     hasansarif2

    hasansarif2 hasansarif2

    Saudi Arabia $25 Dólares / hora
    Sr. Cloud Engineer / DevOps
    Saudi Arabia
    3.7
    6 comentários 6 comentários $25 Dólares por hora
    A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, Github, bitbucket, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL,...
    A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, Github, bitbucket, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL, MongoDB, LoadBalancer, Nginx, Apache, IIS, Reverse Proxy, Docker, Kubernetes, DB Clustering, Grafana, and VOIP(Asterisk PBX, FreePBX, IssabelPBX, SIP/IAX, SIP Circuti, FXO, Analog to digital, Callcenter System). GSuite, offie 365, Microsoft exchange, WebRTC, TURN/STUN. menos
  • Contratar hasansarif2
  • Contratar     Erewin
Contratar     Erewin

    Erewin Erewin

    Russian Federation $30 Dólares / hora
    Voip developer
    Russian Federation
    6.8
    68 comentários 68 comentários $30 Dólares por hora
    Hello, my friends! There are what i have done in this 2019-2021 year. 2021: ☑ Softswitch 4 class based on opensips 3.2 (LCR, Transcoding, Cluster mode) ☑ Opensips - MS TEAMS integration ☑ Bootstrap 4 web interface for opensips projects, ☑ Whole Media Sending system. System that can send Millions of Faxes\Audio with...
    Hello, my friends! There are what i have done in this 2019-2021 year. 2021: ☑ Softswitch 4 class based on opensips 3.2 (LCR, Transcoding, Cluster mode) ☑ Opensips - MS TEAMS integration ☑ Bootstrap 4 web interface for opensips projects, ☑ Whole Media Sending system. System that can send Millions of Faxes\Audio with reports, 2020: ☑ Ready autodialer based on Issabel in 1 hour with forms and reports. ☑ Ansible script for deploy drachtio and simple JS app ☑ Email2Fax gateway ☑ Webrtc client with web frontend based on SIPJS. ☑ Customize Asterisk for License checking. Written on C inside source files. 2019: ☑ Webrtc2sip server with Encrypted RTP ☑ Callback + AMD based on FreePBX ☑ click2call php script for Asterisk based PBXs ☑ deploy opensips server (with web panel) with 200cps\6000 concurrent calls ☑ deploy zabbix monitoring system for voip servers ☑ Increase disk space on VM without power off ☑ Moving VMs between ESXI hosts ☑ Colored fax on Hylafax+ ☑ Raspberry Bluetooth Asterisk voip\gsm gateway, ☑ Voip Push Notification iOS, Android ☑ Bluetooth-Asterisk-GSM Gateway, ☑ SIP Load-Balancers Between, ☑ TLS SIP Implementation, ☑ Freepbx Survey module, ☑ Whitelist Kamailio sip server for millions numbers in db, ☑ AGI -> PAMI scripts convert to make server more faster for wholesale, I am voip developer who loves his job. Be free to ask me any question. menos
  • Contratar Erewin
  • Contratar     Itblast
Contratar     Itblast

    Itblast Itblast

    Bangladesh $60 Dólares / hora
    Highly Recommended | TOP 1% | Verified by FL Staff
    Bangladesh
    4.2
    4 comentários 4 comentários $60 Dólares por hora
    At Itblast Limited, we are a team of specialists who specialise in web development all sector , 3D animation, and graphic design, System Admin. Our clients include companies of all sizes, from small startups to large corporations. We love to create beautiful websites that are easy to use and understand. We specialise...
    At Itblast Limited, we are a team of specialists who specialise in web development all sector , 3D animation, and graphic design, System Admin. Our clients include companies of all sizes, from small startups to large corporations. We love to create beautiful websites that are easy to use and understand. We specialise in PHP, HTML, Javascript, Python, Linux, Excel, Software Architecture, Internet Marketing, and E-Commerce Solutions for small businesses and large corporations. We also have experience with 3D Animation and 2D Animation. We can help you with System Administration (Linux), Magneto (Macromedia Flash), and After Effects (Adobe Photoshop). If you need Social Media Marketing or Data Processing, we'll have the skillset to help. We are a lean and efficient team that strives for perfection every time we work on something new. Our goal is not just about delivering great results but also about ensuring that our clients are satisfied with what we do for them. menos
  • Contratar Itblast
  • Contratar     franklee31
Contratar     franklee31

    franklee31 franklee31

    United States $50 Dólares / hora
    Senior VoIP and Embedded System Engineer
    United States
    2.8
    3 comentários 3 comentários $50 Dólares por hora
    Experienced VoIP engineer adept in up-to-date VoIP and SoC technology. Proficient in various platforms and languages, and embedded systems.
    Experienced VoIP engineer adept in up-to-date VoIP and SoC technology. Proficient in various platforms and languages, and embedded systems. menos
  • Contratar franklee31
  • Contratar     nicolasgabrielp
Contratar     nicolasgabrielp

    nicolasgabrielp nicolasgabrielp

    Spain $20 Dólares / hora
    Administrador de sistemas
    Spain
    1.2
    2 comentários 2 comentários $20 Dólares por hora
    Administración de Voip sobre código abierto, programacione en Python, base de datos mysql e infraestructura Aws
    Administración de Voip sobre código abierto, programacione en Python, base de datos mysql e infraestructura Aws menos
  • Contratar nicolasgabrielp
  • Contratar     captek
Contratar     captek

    captek captek

    India $15 Dólares / hora
    14+yrs in VoIP, WebRTC, Mobile & Web Applications
    India
    6.4
    9 comentários 9 comentários $15 Dólares por hora
    Over 14+ Years experience in VoIP Softwares & Application, Web & Smartphones Applications, WebRTC, Website Design/Development, IVR. VoIP Service: - Asterisk/Freeswitch/Kamailio setup - PBX System & Software Development - CallCenter Softwares - DID Management - Auto/Predictive Dialer - Mobile or Sip or VoIP Dialers -...
    Over 14+ Years experience in VoIP Softwares & Application, Web & Smartphones Applications, WebRTC, Website Design/Development, IVR. VoIP Service: - Asterisk/Freeswitch/Kamailio setup - PBX System & Software Development - CallCenter Softwares - DID Management - Auto/Predictive Dialer - Mobile or Sip or VoIP Dialers - Real Time billing software - Distributed Server Architecture - Load Balancing and failover setup - Server Administration, Maintenance & 24*7 Support WebRTC Application Development -Audio & Video Conferencing -Kurento, WebRTC, Janus, OpenTok, Jitsi -Screen Sharing, Screen Casting -Online Tutoring and E Learning -Video Broadcasting and Live Streaming IOS/Android Apps Development: - Location Based Applications - GPS Based Application Development - Social Networking - SMS, IM Chat Implementation - Travelling, Navigation, and Weather forecasting Apps - VoIP/SIP Dialer - Restaurant Application - ecommerce Application Website and Web Application Development - Static/dynamic Site design & Development - Joomla, Wordpress, Bigcommerce, Magento, Drupal, YII2, Cakephp - Ecommerce Sites - Content Management System - Full Stack Development (Node.js, React, Angular, ReactNative, Vue.js) Web Technologies: PHP, Python, React.js, Java, HTML5, Node.js, Angular Operating Systems: Windows , Linux Smartphone Applications: Iphone, Android Database: MySql, MongoDB, Postgree menos
  • Contratar captek
  • Contratar     Houssamix
Contratar     Houssamix

    Houssamix Houssamix

    Morocco $50 Dólares / hora
    Preferred & Verified By Freelancer.com ⭐
    Morocco
    1.4
    1 comentário 1 comentário $50 Dólares por hora
    IT Architect & Developer I have more than 8 years of experience in Web & Application development. Some of my Skills are followed: - Application development : C, C#, C++, Visual C, Java, python, .NET, Android, iOS... - Web development : Frontend: HTML5, CSS3, Javascript, React.js, Vue.js, JQuery, Backend: Node.js,...
    IT Architect & Developer I have more than 8 years of experience in Web & Application development. Some of my Skills are followed: - Application development : C, C#, C++, Visual C, Java, python, .NET, Android, iOS... - Web development : Frontend: HTML5, CSS3, Javascript, React.js, Vue.js, JQuery, Backend: Node.js, PHP core, CodeIgniter, Laravel Database: MySQL, MongoDB, PostgreSQL CMS: Wordpress, Wix, Squarespace, Workflow - eCommerce platform : Shopify, WooCommerce - Data research : Web scraping, Data entry, Excel, Data process. - Cloud : AWS, Azure Nothing is impossible in the IT world! menos
  • Contratar Houssamix
  • Contratar     kushalghimire2
Contratar     kushalghimire2

    kushalghimire2 kushalghimire2

    Nepal $60 Dólares / hora
    System/Storage/Network/DevOps
    Nepal
    0.5
    1 comentário 1 comentário $60 Dólares por hora
    I have been working on the filed of System / Network / Storage Administrator For a Long time and i have very good experience with Systems Be it Linux / Windows / NAS / SAN / Container's I can fix any kind of issues on the Linux based server with or without any Control Panel . I can help you Scale your...
    I have been working on the filed of System / Network / Storage Administrator For a Long time and i have very good experience with Systems Be it Linux / Windows / NAS / SAN / Container's I can fix any kind of issues on the Linux based server with or without any Control Panel . I can help you Scale your Infrastructure By properly Analyzing your Work Load Requirements . I can also Help My clients with Cisco or Network related issues. My skills also expand to manage Container solutions , CI/CD Pipelines , Python Hoping to work together menos
  • Contratar kushalghimire2
  • Contratar     yusuf2004
Contratar     yusuf2004

    yusuf2004 yusuf2004

    Romania $50 Dólares / hora
    PHP - VoIP - FreePBX - JavaScript
    Romania
    4.2
    4 comentários 4 comentários $50 Dólares por hora
    I am a .NET Developer and Asterisk PBX Programmer and have ample knowledge and experience in these fields. Over the years I have worked for numerous employers and global companies as a .NET Developer and Asterisk PBX Programmer. I am also an experienced and skilful CSS Designer. I also have sounds skills and...
    I am a .NET Developer and Asterisk PBX Programmer and have ample knowledge and experience in these fields. Over the years I have worked for numerous employers and global companies as a .NET Developer and Asterisk PBX Programmer. I am also an experienced and skilful CSS Designer. I also have sounds skills and experience in the areas of HTML and HTML5. If employed by you I will deliver my best work for your benefit. Hire me today. menos
  • Contratar yusuf2004
  • Contratar     nolk
Contratar     nolk

    nolk nolk

    Australia $30 Dólares / hora
    Network and Unix Administratoin. Virtualization
    Australia
    0.8
    1 comentário 1 comentário $30 Dólares por hora
    I am ready to start work on your Asterisk PBX jobs. I hold the related experience necessary and also have an excellent capability to handle this skillful job. In my time I have worked as a Asterisk PBX Developer and as a BSD Expert. I also have strong skills in the areas of C Programming, C++ Programming and have also...
    I am ready to start work on your Asterisk PBX jobs. I hold the related experience necessary and also have an excellent capability to handle this skillful job. In my time I have worked as a Asterisk PBX Developer and as a BSD Expert. I also have strong skills in the areas of C Programming, C++ Programming and have also worked as a Cisco Engineer. I have the experience and skills required for your projects and am ready to be hired by you. menos
  • Contratar nolk

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