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Hire a skilled freelance Asterisk developer to build multi-protocol, real-time communications applications solutions for all your needs. Experienced Asterisk contractors can set up predictive dialers, call centers, VoIP gateways, conference servers, IP PBX systems and other applications.

Asterisk is a popular open source framework for building communications applications. The platform uses scripting languages to create business phone systems, conference bridges and other communications protocols and technologies. On Upwork, the world’s largest online workplace, companies hire Asterisk experts to handle all their communication needs.

Browse Asterisk job posts for project examples or post your job on Upwork for free!

Asterisk Job Cost Overview

Typical total cost of Upwork Asterisk projects based on completed and fixed-price jobs.

Upwork Asterisk Jobs Completed Quarterly

On average, 59 Asterisk projects are completed every quarter on Upwork.

59

Time to Complete Upwork Asterisk Jobs

Time needed to complete a Asterisk project on Upwork.

Average Asterisk Freelancer Feedback Score

Asterisk Upwork freelancers typically receive a client rating of 4.58.

4.58
Last updated: August 1, 2015
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  1. Loganathan Pichaipillai

    Loganathan Pichaipillai

    Windows Server admin [ AD, Exchange ]

    India - Last active: 21 days ago - Tests: 14 - Portfolio: 1

    • Involved Migration of exchange 2007 to 2010 • Exchange 2010 installation, configuration and troubleshooting • Disaster Recovery Planning and implementing Exchange 2010 for different location • Install and configure VMware Esxi 5 • Designing, Implementing and Administering Microsoft Windows Active Directory Services Infrastructure • Create a scalable thin client solution with Terminal Server • Install and configure Symantec backup exec 2010

    $10.00 /hr
    0 hours
    0.00
  2. John Mark Banez

    John Mark Banez Agency Contractor

    BPO - Web, SEO, Technical Support, Graphics, Server, Network, VoIP

    Philippines - Last active: 1 month ago - Tests: 4

    Servetrend Solutions is professionally managed and privately held firm involved in international projects across viriety of industries and sectors including, information technology, web services, telecommunications, business process outsourcing and others. Through its continued commitment to innovative strategies for developing the business opportunities of today and beyond, Servetrend Solutions expects to play an increasingly important role in major business projects world-wide. Servetrend Solutions strives to provide the highest level of service and efficiency to its clients. To meet and exceed these goals, we continue to dedicate ourselves to our clients and to further expand our knowledge and experience.

    Associated with: Servetrend Solutions

    $3.00 /hr
    0 hours
    0.00
  3. Brian S.

    Brian S. Agency Contractor

    ASP.Net/PHP/AJAX/C#/J2ME/MS SQL/MySQL/Win Mobile/Blackberry

    United States - Last active: 08/25/2008 - Tests: 6

    Cenon Solutions has a diversified staff with 10 years of experience creating advanced desktop, server, mobile, web, database, and server solutions for small and large companies. Our objective is to provide quality end-to-end solutions and create lasting partnerships by providing superior customer service and competitive pricing. The solutions in our portfolio include: * Advanced Web Portals using C#, VB, PHP, JavaScript, AJAX, Google Maps, Microsoft MapPoint, Google Search, SQL Server, MySQL, IIS, Apache, SharePoint Server, DotNetNuke, and Joomla. * Mobile Applications for Blackberry, Windows Mobile Pocket PC and Windows Smartphone using Java, embedded VB, C++, C#, SQL CE, and SQL Server Mobile * Database applications using Oracle, MySQL, SQL Server 2000/20005 with Integration Services, Analysis Service, and Reporting Services * Server Application using MSMQ, Web Sphere MQ, Web Services, FTP, Sockets, .Net Remoting, and BizTalk Server * Travel Applications using Sabre Web Services, Sabre SDS, Apollo Web Services, and MySabre API

    Associated with: Cenon Solutions

    $83.33 /hr
    0 hours
    0.00
  4. Azad Tauhidur Rahman Suman

    Azad Tauhidur Rahman Suman

    Team Leader Network Operation

    Bangladesh - Last active: 1 month ago - Tests: 9 - Portfolio: 1

    Routing and Switching Networking with Windows/Linux platforms Application Software Network Planning and Designing Inventory Management Planning Customer Service Development Managing Technical Development Teams amar cv te professional proficiency te ja ja ase: Highly analytical thinker with demonstrated ability to scrutinize technical data. Strong leader who effectively motivates technical personnel and directs top-level strategic corporate initiatives Creative, dependable and enthusiastic change agent with proven track record in improving efficiencies.

    $3.33 /hr
    0 hours
    0.00
  5. Reeju J.

    Reeju J.

    7 years of experience in VAS industry (IVR,SMS and WAP).

    India - Last active: 4 months ago - Portfolio: 4

    We are a technology enabler in wireless application space. The company develops applications for four main segments – Voice based services, SMS, WAP and WEB. Some of the key projects that we have developed: 1) Dating and Matrimonial on longcode - Live in kenya under safaricom as operator. 2) Radio Gameshows on different-2 longcodes with different-2 concepts. 3) Radio jokes. 4) VMS and VBS (FB and Twitter integration). 5) Voicechat We are using asterisk as a voice platform for develop for voice portal.

    $10.67 /hr
    0 hours
    0.00
  6. Boopaathy R S

    Boopaathy R S

    Openbravo Consultant

    India - Last active: 10/08/2013

    I have an experience in openbravo for about two years, works on installation, Customization and implementation. I work with android application development and I do web application development & E-commerce website with major growing technologies (PHP,JAVA). I do VoIP installation and configuring and producing service which can be used with thrid-party.

    $17.78 /hr
    0 hours
    0.00
  7. Syed farrukh R.

    Syed farrukh R.

    Associate Software Architect

    Pakistan - Last active: 5 months ago - Tests: 4 - Portfolio: 12

    I am a web developer with a wide range of skills. I have 10 years of hands-on experience. For the past 10 years I have created a number of full-scale and high-loaded Web applications which are the top digital products in USA, as well as in the world. I have solid practice in integration of featured applications into diversity of SEO-friendly sites using Flash, Java, and C# as programming languages and jQuery as JavaScript Frameworks. Among my latest solutions there is platform for video streaming, turnkey systems for hosting and domain reseller companies, bulk mailing software, online billing system, coupon sites, online marketing tools and so much more. I am always open for new ideas, technologies and solutions.

    Groups: Microsoft Certified Professionals

    $25.00 /hr
    0 hours
    0.00
  8. Martin Dominguez

    Martin Dominguez

    System Administrator, English, Spanish & Italian Technical translator

    Argentina - Last active: 06/29/2011 - Tests: 11 - Portfolio: 1

    I helped as a consultant to many universities and companies (national and internationals) which requires of IT solutions on particular projects and day by day work. I've worked for many years in VoIP administration, systems administration and management, infrastructure on wireless network management. I have experience in server administration on Linux, Solaris, Windows and AIX plataforms.

    $11.11 /hr
    2 hours
    0.00
  9. Nuwan Ovitigala

    Nuwan Ovitigala

    Expert Wordpress Developer

    Sri Lanka - Last active: 04/13/2014 - Tests: 1

    I'm a WordPress addicted developer. Computer science was my favorite subject when i was at University. Web Design, Development and Internet are my favorite skills and have ability to help others. ( PHP, HTML, CSS, JAVASCRIPT, JQUERY, AJAX ,WORDPRESS, PHOTOSHOP) These are my basic skills and i can play nice for any kind of implementation that what you want.

    $11.11 /hr
    0 hours
    0.00
  10. Muhammad Shirjeel Jamal

    Muhammad Shirjeel Jamal

    .Net, PHP, VOIP, Smart Phone Developer

    Pakistan - Last active: 11/15/2014 - Tests: 1 - Portfolio: 3

    Tech Bridge Consultancy is a leading provider of technology services and solutions with a global presence in North America, Europe and Asia. We believe that innovation, quality, integrity and effective client partnership are the key to success. Since our inception in 2005, we have built a strong reputation as a technology leader, by partnering with our clients to engineer high quality solutions which out-perform expectations. Through a balanced combination of a wide range of services, cutting edge information solutions, dedicated professionals and a collaborative client-value approach; we help businesses realize success. Drawing upon 10 years of cumulative extensive project management experience, we translate strategies into creative, robust, and effective systems that leverage our clients’ unique competitive advantage. Our mission is to build long term, mutually profitable relationships with our clients, by providing products and services which meet and in most cases, surpass expectations.

    $25.00 /hr
    0 hours
    0.00