VoIP Developers and UNIX Engineers For Hire

  • VoIP
  • UNIX
Suggestions:
more

Countries

Specific Location

Exams

Hourly Rate (USD)

Rating

Online

  • Hire leonik375
    3.7
    9 reviews $10 USD per hour
    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 less
  • Hire topMobile0611
    5.0
    1 review $50 USD per hour
    Professional Full Stack Mobile Developer with over 7 years of experience providing high quality products and extensive services. [Core skills and experience] : ? IOS, Android (Java, Object-C, Swift, C/C++): iPhone&Android SDK, Xcode, Android Studio, Eclipes, Cocoa, Cocoa Touch Frameworks. ? Web service: XML/JSON,...
    Professional Full Stack Mobile Developer with over 7 years of experience providing high quality products and extensive services. [Core skills and experience] : ? IOS, Android (Java, Object-C, Swift, C/C++): iPhone&Android SDK, Xcode, Android Studio, Eclipes, Cocoa, Cocoa Touch Frameworks. ? Web service: XML/JSON, REST/SOAP, PHP, HTML5, ASP, JSP ? Cloud backend: Parse, Amazon, FireBase ? Photo Sharing, Editor, Filter, Flexible UI App Design ? Chat & Messaging Engine: XMPP, OpenFire, OpenTok WebRTC, Ejabberd ? VOIP, Cloud Communication: Twillio, Heroku, Tokbox ? Social Media Integration: Facebook, Twitter, Linkedin, Instagram, Youtube, Vimeo [Client's benefit when working with me] : - Quality of work. - 6 month's free supporting after app's publishment. - Creative and detail-oriented work style. - Strict to deadline. - Daily communication based on Client's timezone - Regular update of the result. - Always keep long term, good relationship with clients. Regards. less
  • Hire dailas
    5.1
    33 reviews $20 USD per hour
    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 less
  • Hire frugees
    4.3
    9 reviews $30 USD per hour
    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 less
  • Hire mhamdy1
    2.7
    2 reviews $50 USD per hour
    IT expert with an experience in many fields in the IT sector that are not limited to : $ computer Networking, Design-implement and troubleshoot $ Internet Security $ Video-Conference POLYCOM, TENDBERG and Cisco Telepresens $ VOIP $ Programming C C++ $ Firewall $ System Administration Linux and Windows servers $...
    IT expert with an experience in many fields in the IT sector that are not limited to : $ computer Networking, Design-implement and troubleshoot $ Internet Security $ Video-Conference POLYCOM, TENDBERG and Cisco Telepresens $ VOIP $ Programming C C++ $ Firewall $ System Administration Linux and Windows servers $ remote support $ Technical and research writing also I have experience with the following software #MS Office Word , Excel, PowerPoint for presentation #MS Visual Studio for programming #MS Office Visio and Edraw #Solar-winds for Network operations and Monitoring #Cisco Packet-tracer for network simulations #GNS3 for Advanced Network simulation #MATLAB,Opnet,omnet++ #NS2 for academic network simulation #NS3 for academic network simulation #Cisco SDM , PUTTY, Cisco ASDM , and Cisco Configuration Assistance *Cisco C26XX,28XX,18XX,38XX,37XX,29XX,ASA55XX less
  • Hire priyas171
    0.6
    1 review $25 USD per hour
    Blockchain, Cryptocurrency, IPTV, Bot, Website, Apps & Game Expert ARS Tech is a professional IT Company having 10+ years experienced developers working in various domains. We design banner, wallpaper, logo, emoji, 3D Animations, etc. We deal with websites, iOS Apps, Android Apps, Games, desktop applications,...
    Blockchain, Cryptocurrency, IPTV, Bot, Website, Apps & Game Expert ARS Tech is a professional IT Company having 10+ years experienced developers working in various domains. We design banner, wallpaper, logo, emoji, 3D Animations, etc. We deal with websites, iOS Apps, Android Apps, Games, desktop applications, softwares, scripts, plugins, API's, webservices, admin panel/backend, Search Engine Optimization, IP Camera, IPTV, streaming server and OCR, Blockchain. We work in various technologies like PHP, cakePHP, WordPress, Joomla, Magento, Laravel, Drupal, CodeIgniter, Moodle, Nopcommerce, Opencart, X-cart, Prestashop, Shopify, JavaScript, Bootstrap, AJAX, CSS, HTML5, Ruby on Rails, Filemaker, Xcode, Android Studio, Phonegap, Cordova, ionic, Xamarin, Cocoa, Unity 3D, Virtual Reality, Augmented Reality, C, C++, Linux, Ubuntu, Asterisk, Odoo, Python, Django, Java, Delphi, C#.NET, EWS API, Visual Basic, Visual Studio, Angular.js, Node.js, React.js, MEAN, STACK Chat with us to know more less
  • Hire dawnmaxfield
    6.6
    10 reviews $150 USD per hour
    I'm Dawn and I record all my voiceovers in my natural British accent I have a warm and professional tone but can alter my style to suit your needs. Whether you need a professional public service announcement, an energetic and upbeat sales tone, a natural girl next door voice, I can do them all. I love recording and...
    I'm Dawn and I record all my voiceovers in my natural British accent I have a warm and professional tone but can alter my style to suit your needs. Whether you need a professional public service announcement, an energetic and upbeat sales tone, a natural girl next door voice, I can do them all. I love recording and have traveled all over the world with my work. I would love to work with you on your voice over needs and you can order from me with 100% confidence. I have my own studio that I work in every day and am able to deliver all orders as High Quality MP3 or Wav files. I am also able to do a variety of extras, such as split the files into separate files, add royalty free music, match the voiceover to pre-existing video, correct grammatical errors in scripts and much more. All my previous clients are very happy with my work and with the professional and timely way in which we communicated. If you have any questions or would like a sample please send me a message Thanks! Dawn less
  • Hire FranMercedesG
    3.2
    4 reviews $25 USD per hour
    I Have been active in hosting and cloud field from last 7 years working on following technologies: I have extensive, practical and relevant industry experience in the following area : - Asterisk / Elastix / FreePBX / Issabel - Hosted PBX Solutions. - Asterisk Security. - Windows Server Administrations. - Custom...
    I Have been active in hosting and cloud field from last 7 years working on following technologies: I have extensive, practical and relevant industry experience in the following area : - Asterisk / Elastix / FreePBX / Issabel - Hosted PBX Solutions. - Asterisk Security. - Windows Server Administrations. - Custom Asterisk Development (PHPAGI,Bash Scripting). - Linux Server Administrations. - Networking. - SMTP Servers Setup. - FailOver, Load balancer, Clustering Setup - Security and Firewall setup - Call Center Solutions (Vicidial,Goautodial). - Backup and Disaster Recovery - Uptime Monitoring. less
  • Hire Keerthuj
    2.6
    5 reviews $15 USD per hour
    I am Available to do Freelancing jobs related to English writing , spell checks, Data entry, web search,Microsoft Office, RPA-Uipath basic automation.
    I am Available to do Freelancing jobs related to English writing , spell checks, Data entry, web search,Microsoft Office, RPA-Uipath basic automation. less
  • Hire vantuanvn
    3.0
    2 reviews $15 USD per hour
    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 less

Hey , here are some offline freelancers

Hey , here are some offline freelancers matching ""