Asterisk PBX Developers en busca de trabajo

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  • Contratar a iKcon

    iKcon

    India $25 USD / hour
    A2billing. Free/FusionPBX. Vicidial. ASTPP. GoAuto
    India
    6.1
    37 comentarios $25 USD por hora
    We are Team iKcon Infotech!! Above 7 years of Expertise in VoIP Based Products. We majorly deal in below stated products and our focus in customer satisfaction which turns out to be automatic more references. That is the reason what from past years our Completion ratio is above 95% ...
    We are Team iKcon Infotech!! Above 7 years of Expertise in VoIP Based Products. We majorly deal in below stated products and our focus in customer satisfaction which turns out to be automatic more references. That is the reason what from past years our Completion ratio is above 95% Open Source System * A2Billing * ASTPP * Vicidial * FreePBX * FusionPBX * OpenSIP * Asterisk * Elastix * GoAutodial * Freeswitch VoIP Mobile Dialer * Linphone * CSipsimple Any kind of Customization or Development in VoIP Open Source Products. We have our own customized version of A2billing, ASTPP, Vicidial, FusionPBX and more. For more information about iKcon Infotech check our website. menos
  • Contratar a Gadziev

    Gadziev

    Russian Federation $30 USD / hour
    Game, Mobile App and Website developer
    Russian Federation
    2.0
    1 comentario $30 USD por hora
    My name is Timur Gadziev. I am a professional freelancer based in Russia. I specialize in game, mobile apps and website development I have much experience through my past work, and I am always doing my best to make clients satisfied with the quality of work. What I use for my work: - C, C++, C# - Unreal Engine -...
    My name is Timur Gadziev. I am a professional freelancer based in Russia. I specialize in game, mobile apps and website development I have much experience through my past work, and I am always doing my best to make clients satisfied with the quality of work. What I use for my work: - C, C++, C# - Unreal Engine - Laravel - Node.js - Angular - Vue js - Reactjs - Xamarin - ASP.NET - Java - Unity3D - Cocos2d-x menos
  • Contratar a FranMercedesG

    FranMercedesG

    Dominican Republic $40 USD / hour
    Ing . Computer Systems
    Dominican Republic
    5.6
    58 comentarios $40 USD por hora
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and...
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansible. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, and Cacti. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x Cloud: OpenStack Hyper-V ● Networking and Security Firewalls, Routers, Load Balancers: MikroTik, Cisco, Soniwalll and Pfsense. VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ● VoIP Asterisk / Elastix / FreePBX / Issabel Hosted PBX Solutions. Asterisk Security Call Center Solutions (Vicidial,Goautodial). Custom Asterisk Development (PHPAGI,Bash Scripting). menos
  • Contratar a mula9211

    mula9211

    Ukraine $20 USD / hour
    I have excellent skills in developing VOIP systems
    Ukraine
    5.3
    23 comentarios $20 USD por hora
    I have provided a wide range of IT solutions including VoIP Software, Websites & Mobile Apps development for small businesses and start-up companies as well as for large enterprises. I have expertise in VoIP/SIP, FreeSWITCH, FusionPBX, ASTPP, OpenSIPs, Kamailio, WebRTC, MediaProxy, RTPproxy, RTPengine, Asterisk,...
    I have provided a wide range of IT solutions including VoIP Software, Websites & Mobile Apps development for small businesses and start-up companies as well as for large enterprises. I have expertise in VoIP/SIP, FreeSWITCH, FusionPBX, ASTPP, OpenSIPs, Kamailio, WebRTC, MediaProxy, RTPproxy, RTPengine, Asterisk, FreePBX, A2billing, Linux & OpenSource Consulting, MySQL, PostgreSQL, PHP, Yii, Apache, Nginx, Android,Odoo I have developed following VoIP and IT solutions: - Click to call -Odoo servers - Class4 & Class5 Soft Switches - ASTPP Billing/calling card - SIP Load Balance & Fail-Over - IVR Application - Fax over IP (FoIP) - T38 Supported FAX Server - Voice broadcast ring less/conventional - SIP Messaging Server - High scalable Least Cost Routing(LCR) with Fail-Over - Session Border Controller(SBC) - RESTfull API - Web Services & API for Mobile Application - Android Mobile Apps I have been supporting various termination equipment/hardware like -TELES -2N -ANTRAX -DINSTAR -GOIP menos
  • Contratar a fbs2009

    fbs2009

    India $20 USD / hour
    1x Salesforce Certified Pro, Zoho CRM Consultant
    India
    1.6
    1 comentario $20 USD por hora
    Hey, I am Fateh Singh, having 9-year experience in Salesforce and Force.com platform with extensive knowledge of Business Process and Salesforce Customization/Development. Core Competencies : • Salesforce Consultancy • Lightning Task, Development, Customisation & Migration • API Integration (REST &...
    Hey, I am Fateh Singh, having 9-year experience in Salesforce and Force.com platform with extensive knowledge of Business Process and Salesforce Customization/Development. Core Competencies : • Salesforce Consultancy • Lightning Task, Development, Customisation & Migration • API Integration (REST & SOAP) • Configurations & Customisation • App Exchange Products Setup and Configuration • App Development • Data Migration • Salesforce Training • Support • SFDC IoT Cloud • SFDC Sales Cloud • SFDC Marketing Cloud • SFDC Community Cloud • SFDC Service Cloud I have good exposure to different areas of Salesforce like • Custom Objects • Custom Fields • Data Loaders • Apex Class • Triggers • Visualforce • Workflows • AppExchange Products • Validations • Advanced Formula • Reports and Dashboards • Lightening Components • Process Builder • Salesforce Community • Knowledge Articles • Live Agent • Sites • Flow menos
  • Contratar a munirhayat

    munirhayat

    Pakistan $20 USD / hour
    VOIP Consultant
    Pakistan
    4.0
    10 comentarios $20 USD por hora
    I am currently working in aviation industry and working on different asterisk projects. I have more than 5 years of experience in asterisk solution and more 8 years of experience in Linux and Networking. Bicom server SIP/extension/IVR and trunks Asterisk/Freepbx SIP/IAX/PRI trunks Asterisk/Freepbx dynamic ivr using...
    I am currently working in aviation industry and working on different asterisk projects. I have more than 5 years of experience in asterisk solution and more 8 years of experience in Linux and Networking. Bicom server SIP/extension/IVR and trunks Asterisk/Freepbx SIP/IAX/PRI trunks Asterisk/Freepbx dynamic ivr using text to speech engine and save DTMF feedback of users in Database.. Asterisk/Freepbx Dialplans Asterisk/Freepbx IVR , Automatic Call distribution Asterisk/Freepbx Queues Asterisk/Freepbx dynamic logins Asterisk/Freepbx Call Recordings Customization of asterisk based Voicemail service Asterisk/Freepbx based cost effective voicemail development using IBM Watson Speech Recognition API Realtime asterisk deployment Vicidial customizations and Integration with Asterisk servers Vicidial Carriers settings Vicidial Campaigns Vicidial auto dialer Vicidial agents Vicidial Ingroups Vicidial Leads and troub Programming: PHP, XML, JSON, JavaScript and Shell Scripting menos
  • Contratar a kingAsterisk

    kingAsterisk

    India $15 USD / hour
    VoIP consultant
    India
    6.2
    41 comentarios $15 USD por hora
    We are provides Desktop Management, Server Management, Network Management( Windows & Linux Both) & call center solutions with products ranging from Soft Predictive dialers to VoIP Gateways from VoIP minutes to Servers.. 1. Predictive Dialer on RENT(EMI) 2. Predictive Dialer with UNLIMITED MINUTES (COMBO PACK) 3....
    We are provides Desktop Management, Server Management, Network Management( Windows & Linux Both) & call center solutions with products ranging from Soft Predictive dialers to VoIP Gateways from VoIP minutes to Servers.. 1. Predictive Dialer on RENT(EMI) 2. Predictive Dialer with UNLIMITED MINUTES (COMBO PACK) 3. PREDICTIVE DIALER with purchase mode 4. UNLIMITED VoIP A to Z Network & Call Center Solutions Asterisk * System Integration, from small office to carrier grade * Skype <-> SIP <-> Asterisk * Custom applications * Billing solutions * Auto / mass dialing solutions * Advanced AGI scripting A2Billing * Billing customization * Callback customization * CDR customization * IVR customization * Softphone Integration * Multi owner solution * Reseller solution * Clustering / Backup / Failover / Monitoring * Security / Hardening ViciDial * Complete configuration and customization for call centers * Inbound / Outbound strategies Call Shop * Complete configuration and customization for call shops * Asterisk-based easy-to-use solutions * Integration with traditional systems and equipment Trixbox / FreePBX / Elastix * Complete configuration * Customization GNU/Linux * I use Debian from year 2000 * SysAdmin * Webmaster * MySQL / SQLite DBA * RAID * Disaster Recovery * Custom monitoring and with Nagios * Open / Closed / Custom encryption * Security Manager Hardware * Digium * Sangoma * OpenVox * AudioCodes * Siemens * Gigaset * Panasonic * HP ProCurve Specialties Software Development, Server Management(Windows & Linux),Network Management,Configure DHCP,port forwarding etc for Windows & linux networks.Dialer Technical Support with VoIP Server Technical Support (All types of VoIP devices), VoIP Minutes Re seller with dialer. Social skills: excellent in team, individual,on-site or remotely, relaxed or under stress. Organizational skills: excellent with analyst duties,alone or in team,with project manager duties,with self-managed time or with magnetic badge. Installation Expertises in Asterisk, Freeswitch, vicidial, astercrm, A2billing, Free PBX, Elastic etc. IVR specialist in asterisk Advanced Dialplan in asterisk Useful and cost-effective phone management system planning & designing & installation Expertises in Digium, Sangoma, Openvox and other type of PRI & PSTN Card installation. Connecting Multiple Asterisk Server & Cloud Solution for asterisk Call centre setup using vicidial Advanced Voice broadcast system Training on Asterisk Advanced Call Recording Solution usi ng Asterisk Specialties Asterisk, Freeswitch, vicidial,A2billing, Free pbx, elastic, PRI & PSTN card installation, call centre setup, Advanced IVR, Cloud solution using asterisk, training on asterisk, voice broadcast etc. menos
  • Contratar a ast3r1sk

    ast3r1sk

    Russian Federation $45 USD / hour
    Professional setup and support asterisk solutions
    Russian Federation
    5.2
    41 comentarios $45 USD por hora
    Technical skills: -Asterisk custom solutions -Support and installation asterisk based PBX'es: FreePBX, Elastix, PBXinFlash, GoAutoDial and so on. - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy loaded...
    Technical skills: -Asterisk custom solutions -Support and installation asterisk based PBX'es: FreePBX, Elastix, PBXinFlash, GoAutoDial and so on. - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy loaded asterisk server - 1000 concurrent connections). - Set up Apache, PHP, MySQL, Asterisk, IPtables, nagios, zabbix, DHCP, TFTP, RAID, SoftRAID, FTP, RADIUS, RSA (LanBilling) - Skills shell (bash) programming. - Experience in developing and implementing solutions for the taxi service using AMI. - Experience in equipment setup: Linksys, Addpac, Adtran, Digium, Openvox, AllVoip, Cisco, Polycom, Drytek, Grandstream, Zyxel, Planet, Patton SmartNode, Nateks, KIRK (DECT), GOIP and others. menos
  • Contratar a Sunilchaudhary8

    Sunilchaudhary8

    India $10 USD / hour
    APP DEVELOPER/ SEO Expert And Social Media Manager
    India
    3.6
    3 comentarios $10 USD por hora
    Hello mate , If you are reading this means you interested in my profile , let's see who i am ? I have Excellent Knowledge in SEO And Social media ,Advertising market And App development. Here are services:- *RANKING VIDEO OR WEBSITE BLOG * YOUTUBE SEO *WEBSITE SEO *ADVERTISING *FACEBOOK ADS *GOOGLE...
    Hello mate , If you are reading this means you interested in my profile , let's see who i am ? I have Excellent Knowledge in SEO And Social media ,Advertising market And App development. Here are services:- *RANKING VIDEO OR WEBSITE BLOG * YOUTUBE SEO *WEBSITE SEO *ADVERTISING *FACEBOOK ADS *GOOGLE ADS *INSTAGRAM ADS *Optimize your video's metadata, Title tags, Tags & Descriptions *Help in videos Tags science and algorithm for organic growth *SEO Friendly Title *Optimize Description with best tags I work on android application as well as on ios application and I have Excellent work experience in Android and IOS mobile application development projects. I make mobile Dialer Application in SIP And VOIP and Social App , Chat App etc for android as well as for IOS. I work with you to discover what you need and create the best solution. I willing to work by expecting long term business. My priorities are quality and respect of deadlines and budget. So feel free to contact me . menos
  • Contratar a bms8197

    bms8197

    Romania $20 USD / hour
    Linux Senior SysAdmin & DevOps
    Romania
    0.6
    1 comentario $20 USD por hora
    Administration of servers (Linux servers: CentOS, Debian, Red Hat, Suse, etc) Administration of VPS Servers (OS install, setup, configuration, security, management etc) Configurations & Maintenance of the following linux services: Mail (qmail, exim, postfix), MySQL, MariaDB, Apache, DNS (bind), VPN (openVPN, pptpd,...
    Administration of servers (Linux servers: CentOS, Debian, Red Hat, Suse, etc) Administration of VPS Servers (OS install, setup, configuration, security, management etc) Configurations & Maintenance of the following linux services: Mail (qmail, exim, postfix), MySQL, MariaDB, Apache, DNS (bind), VPN (openVPN, pptpd, softether VPN), iptables firewall, CSF Firewall, CXS Scanner, Maldet, MailScanner, Munin, haproxy, nginx, cpnginx Server monitoring: Zabbix, Nagios, Cacti, Icinga2, Kibana, Grafana, Beats Server Virtualization: vmWare, KVM, OpenVZ, ProxMox, OpenNebula, CoreOS, Docker, Kubernetes, OpenVZ Load balancing: Haproxy, NGINX Caching: NGINX, Varnish Install/Configure/Maintain/Admin Linux services & applications: Apache, PHP, PhpMyAdmin, MySQL, Email server config (support for SPF, DKIM, DMARC, rDNS) Install/Configure/Administration of cPanel/WHM, Virtualmin/Webmin, CWP, VestaCP, KloxoMR, PLESK Website/APP migration: Wordpress, Joomla, Magento, PrestaShop, ODOO (any version), CMS etc menos

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