Asterisk Consultants & Developers

Showing 90 freelancers

Asterisk Consultants & Developers

Showing 90 freelancers

Get Your Asterisk Project Started Today!

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 oDesk, 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 oDesk for free!

Asterisk Job Cost Overview

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

oDesk Asterisk Jobs Completed Quarterly

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

59

Time to Complete oDesk Asterisk Jobs

Time needed to complete a Asterisk project on oDesk.

Average Asterisk Freelancer Feedback Score

Asterisk oDesk freelancers typically receive a client rating of 4.59.

4.59

Last updated: March 1, 2015

  • System Administrator

    Developed wide variety of apps for industrial operations such as on Customer managements, does a lot on database migrations from DB2,Oracle,Dbase IV,SQL,Mysql,PostgreSQL platforms on Linux,Novell,AS400 servers, involve in digital system interfacing to subscriber … more

    Developed wide variety of apps for industrial operations such as on Customer managements, does a lot on database migrations from DB2,Oracle,Dbase IV,SQL,Mysql,PostgreSQL platforms on Linux,Novell,AS400 servers, involve in digital system interfacing to subscriber management system using VB, PHP ,ASP , Code Igniter, MysQL and Linux system, PHPbb,google analytics Experience on database audit doing some integrity checks on records and produce some analysis and recommendation to the Company Management. Formulated also some Sales and other analysis basing on the existing database using queries through MYSQL. Email systems Install/Administered/Managing Email using the SME with more than 300 users of the company,Lotus Notes Administration. Migration/Interface experience on CRM's ERP,Mailchimps,Salesforce,Quickbase,Zapiers  less

    database-management database-modeling email-technical-support database-administration linux-system-administration lotus-notes openvpn data-analysis financial-analysis asterisk freepbx intuit-quickbooks wordpress 00 more less
    • $10.00 HOURLY RATE
    • 4.8
    • 1919 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    ASSOCIATED WITH:
  • Voip, asterisk, perl scripting, freeradius, linux, mysql developer

    From last two years i am working on asterisk, free radius and mysql.I developed a full voip application which consist of * Calling Card Application * Soft phone to PSTN calls * DID to Soft Phone * DID to Forwarded no. * SIP to … more

    From last two years i am working on asterisk, free radius and mysql.I developed a full voip application which consist of * Calling Card Application * Soft phone to PSTN calls * DID to Soft Phone * DID to Forwarded no. * SIP to SIP calls * Call routing besides these i add the asterisk realtime functionality using mysql database and for billing i use the free radius server. So my core competencies are asterisk, perl, python, free radius, mysql DB and working on linux plat form.  less

    perl asterisk sip linux-system-administration mysql scrum elastix trixbox sql centos 00 more less
    • $8.89 HOURLY RATE
    • 5.0
    • 74 HOURS
    • SWEDEN
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
  • Project Manager

    Seasoned Engineer with over 7 years of work experience seeking position in project management. Extensive experience in software implementation with multinational team (development and QA teams located at India, China, Argentina and USA) and customer relationship skills. Great ability to … more

    Seasoned Engineer with over 7 years of work experience seeking position in project management. Extensive experience in software implementation with multinational team (development and QA teams located at India, China, Argentina and USA) and customer relationship skills. Great ability to plan and deliver a cost effective software applications with high quality. Expert in planning, management, scheduling and technically delivering the project on time and with full quality thus achieving customer satisfaction.  less

    project-management scrum agile-software-development requirements-analysis product-development object-oriented-design website-development basecamp recruiting a2billing asterisk freepbx 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1172 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • ASP.Net/PHP/AJAX/C#/J2ME/MS SQL/MySQL/Win Mobile/Blackberry

    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 … more

    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  less

    microsoft-access activex ajax asp asp.net asterisk blackberry-app-development c# .net-framework c c++ win32-app-development crystal-reports css database-modeling data-entry dotnetnuke graphics-programming html j2ee j2me javascript mysql oracle-database sql iis php phpnuke pocketpc project-management software-qa-testing remoting soap sqlite systems-development technical-writing software-testing ui-design vba microsoft-visual-basic voicexml ibm-websphere windows-administration xml xml-rpc 00 more less
    • $83.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Product Manager, Software Architect, Cloud & SaaS Architect

    [Background] I have worked as a consultant to various companies worldwide in high-tech IT related sectors such as Cloud & SaaS, Mobile eCommerce, Automotive & more. [Vision] I believe in working with the best of the best. I am looking for new … more

    [Background] I have worked as a consultant to various companies worldwide in high-tech IT related sectors such as Cloud & SaaS, Mobile eCommerce, Automotive & more. [Vision] I believe in working with the best of the best. I am looking for new challenges where I'm given a chance to build something new, creative and completely mind blowing. [Expertise] Over the 14 year span of my career, I have accumulated expertise in the following areas: - New Product Development - Operations research & management - Social Media Marketing & Strategy - Business Development - Information Security - Big Data & Analytics - Mobile App Development - Start ups - Anything and everything cloud related - Software Architecture for large scale applications And of course, I am familiar if not an expert, in all technologies such as Java, Ruby, PHP, .NET, SQL, NoSQL, Unix, Linux, Windows, AWS, VMWare, Xen, Asterisk etc.  less

    php mysql ajax iis sql asp database-modeling project-management asterisk javascript jquery ecommerce-consulting business-analysis business-intelligence erp crm strategic-planning marketing-strategy sugar-crm microsoft-project technical-writing microsoft-access 00 more less
    • $80.00 HOURLY RATE
    • 5.0
    • 4027 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 19 TESTS
    ASSOCIATED WITH:
  • Expert PHP5/MySQL5/Wordpress/Joomla/MVC Senior Web Developer

    One of major things I've focused on in my career is to be a creative, effective. worked in web development for since 2001, developed and participated in the development of many open source, commercial frameworks and software's. i … more

    One of major things I've focused on in my career is to be a creative, effective. worked in web development for since 2001, developed and participated in the development of many open source, commercial frameworks and software's. i have a good knowledge of OOP, PHP4/PHP5, C, C++, C#, J2EE, J2ME, Perl, Linux, Bash, Awk, MySQL, SQLite3, Smarty templates, SVN, Apache, SMTP, POP3, IMAP, QMAIL and networking. At end.. ( I love what i am doing ) * I'm looking right now for a full time job for senior web developer :)  less

    php mysql ajax apache-administration joomla wordpress drupal magento video-streaming adobe-photoshop social-media-marketing social-bookmarking software-testing red5 software-qa-testing custom-cms ecommerce-consulting paypal-integration zend-framework cakephp seo facebook-api facebook-marketing project-management c++ website-development xml-rpc twitter-api google-maps-api html sem android-app-development iphone-app-development windows-phone blackberry-app-development javascript internet-marketing email-marketing codeigniter asp.net-mvc database-programming sqlite postgresql scriptaculous linux-system-administration ubuntu web-design xhtml xml-web-services xml asterisk forex-trading mql4 00 more less
    • $22.22 HOURLY RATE
    • 4.8
    • 837 HOURS
    • EGYPT
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Network Administrator, CCNA, Security Administrator, Web Developer

    I believe in an open team-based knowledge-sharing environment. I like to exchange my knowledge and expertise with other colleagues. I am a carrier-oriented person with a positive attitude and thinking and I take all criticism constructively. I have a passion … more

    I believe in an open team-based knowledge-sharing environment. I like to exchange my knowledge and expertise with other colleagues. I am a carrier-oriented person with a positive attitude and thinking and I take all criticism constructively. I have a passion for technology and I would have a great honour to work for any company that has a vision and a mission, which I can be a part of. I have the ability to successfully and effectively execute and deliver the best of what I know and what I’ve researched. A good listener and team player have experience supporting different level of system users. Good interpersonal, numerical, analytical, problem solving and organizing skills. Able to take on challenges and deliver on time. Demonstrable problem solving and Numerical skills. Excellent time and management skills. Can work out side office hours and 24/7 shift. Prefer any technical jobs related to Internet-works. Willing to learn, if job requires more training.  less

    microsoft-small-business-server-administration linux-system-administration network-security asterisk voip-administration cisco-routers cms-development joomla wordpress firewalls 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Network Specialist - CCNP | JNCIA (EX,ER) | JNCIS (ES,ER,FWV)

    Certified CCNA, CCNP, JNCIA (EX, ER), JNCIS (ES, ER, FWV) More than 7 years of extensive IP Network, Data Communication, Network Security experience in large, demanding technical environments. Expertise includes - Cisco Router/Switches/Firewalls, Juniper Router/Switches/Firewalls/IDP/Secure … more

    Certified CCNA, CCNP, JNCIA (EX, ER), JNCIS (ES, ER, FWV) More than 7 years of extensive IP Network, Data Communication, Network Security experience in large, demanding technical environments. Expertise includes - Cisco Router/Switches/Firewalls, Juniper Router/Switches/Firewalls/IDP/Secure Access/Compression, Sonicwall Firewalls, VoIP Asterisk/3CX/FreePBX, Systems ISA/ TMG/AD/FTP/IIS/AV, Wireless Solutions, Streaming Solutions, SEO Techniques. View my complete profile @ http://pk.linkedin.com/in/ahsantasneem  less

    cisco-routers technical-writing technical-support seo asterisk firewalls computer-networking 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Software Developer

    I have four year of experience and a successful track of record as Programmer and System Administrator professional,Assistant Project Manager and Marketing Manager. I've built my career in a variety of roles, mostly in Software companies Like Linux … more

    I have four year of experience and a successful track of record as Programmer and System Administrator professional,Assistant Project Manager and Marketing Manager. I've built my career in a variety of roles, mostly in Software companies Like Linux Certification Trainer (LPIC1) at Two Ethiopian University , Assistant Project Manager for Towards Vision Technologies PVT LTD Representative & marketer for Indian based software company in Ethiopia and Software Program at Afalagi Search Engine PLC,During this time , I have had the opportunity to hone my skills with Java ,MYSQL ,JavaScript, PHP, HTML 5,Bootstrap ,AJAX,JQUERY,LINUX Server Administration,Virtualization ,Clustering ,Asterisk , Shell Script,User Training ,Customer Support Problem Solving and Marketing. I have Computer Science ,BSC Degree from Adama Science and Technology University plus i have CISCO CCNA Certification.  less

    asterisk php mysql j2ee jdbc linux-system-administration jquery twitter-bootstrap javascript market-research 00 more less
    • $11.44 HOURLY RATE
    • 5.0
    • 0 HOURS
    • ETHIOPIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 TESTS
  • Alexander Vinnitskiy

    I am constantly working on developing new services, have an excellent experience in: • .Net and PHP stack • Database (MySQL, Percona, Ms Sql) • PHP-frameworks ( YII, Codeigniter, CakePHP) • Frontend (HTML,JavaScript, jQuery) • Cloud services (Azure, Amazon Elastic Cloud) • VoIP (Asterisk, sip, webrtc … more

    I am constantly working on developing new services, have an excellent experience in: • .Net and PHP stack • Database (MySQL, Percona, Ms Sql) • PHP-frameworks ( YII, Codeigniter, CakePHP) • Frontend (HTML,JavaScript, jQuery) • Cloud services (Azure, Amazon Elastic Cloud) • VoIP (Asterisk, sip, webrtc, FreeSwitch) offer: • web-sites developing • e-commerce solutions: Magento, PrestaShop • application for social networks • business software (SugarCRM) • developing web analytics solutions (Google AdWords API, Google Analytics API) • QA and software testing (manual and automatics testing)  less

    asp.net mysql microsoft-sql-server-development php asterisk google-adwords-api google-analytics-api website-analytics website-development .net-framework 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
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