Trixbox Freelancers

Showing 29 freelancers

Trixbox Freelancers

Showing 29 freelancers

  • Asterisk/voip/a2billing/freepbx expert

    My time is my value. So when you choosing me you can expect that job will be done in short terms and perfect. I not like to do something that not need be done, i prefer use developed components and … more

    My time is my value. So when you choosing me you can expect that job will be done in short terms and perfect. I not like to do something that not need be done, i prefer use developed components and solutions. That not mean i can't do development. I working with different programing tasks for last 26 years. yes, from 6 y.o. I live in it. So i prefer do something new&interesting; I can handle all tasks from linux administration/virtualization upto end-user web for voip. Only task i never do - graphical design part. That is not my field, better hire someone else for design. I have university degree, working with asterisk from start of this project. Have developing experience with freepbx/trixbox&a2billing. I am one of contributor of a2billing.org trunk. Also i can work as mysql/postgres DBA, database architect, has experience with following languages: Perl Python PHP C/C++ Javascript SQL Prolog/Lisp,Forth. In voip i can work with callweaver, asterisk, opensips, kamailio. Developed modules for freepbx, elastix, trixbox, a2billing.  less

    asterisk opensips a2billing freepbx virtualization linux-system-administration sql amazon-ec2 mysql sip trixbox elastix perl c++ python php css html xml windows-administration postgresql paypal-integration centos openvz xen-hypervisor 00 more less
    • $66.67 HOURLY RATE
    • 5.0
    • 415 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Linux Servers AWS Cloud Hosting Security CPanel Plesk VOIP PenTest

    Since 2001, I have been dedicatedly working with Linux Operating Systems & Open Source. Services Provided ::- Deployment, Configuration, Security, Hardening, Monitoring, Performance Tuning, Troubleshooting of Linux Server Roles AWS – Amazon Web Services Migration of Servers Hosting Panels like WHM/CPanel, Plesk … more

    Since 2001, I have been dedicatedly working with Linux Operating Systems & Open Source. Services Provided ::- Deployment, Configuration, Security, Hardening, Monitoring, Performance Tuning, Troubleshooting of Linux Server Roles AWS – Amazon Web Services Migration of Servers Hosting Panels like WHM/CPanel, Plesk etc Asterisk Dialers, VOIP and Call Center Solutions Customization of Linux Kernel & Distro with Rebranding Faculty of Post-Graduate Degree in Computer Sciences. Firewalls & Gateways Linux HPC - High Preformance Clusters Remote Server Support & Troubleshooting L3/L4 Security Auditing of Servers & Websites Cloud & Virtualization Technical Writing VPN - Site-to-Site, Road-warrior Vulnerability Assessment & Penetration Testing Kayako  less

    plesk whm cpanel lamp-administration vicidial trixbox asterisk vpn security penetration-testing mail-server-implementation apache-administration mysql postfix openvpn linux-system-administration redmine firewalls exim spamassassin awk unix-shell dns ssh ssl ubuntu technical-support technical-writing technical-documentation virtualization vmware-administration bacula mediawiki network-security nagios unix-system-administration snmp operating-systems-development magento windows-administration squid haproxy dhcp moodle samba ldap clustering apache-tomcat amazon-ec2 amazon-web-services subversion iptables svn git redhat-administration bash-shell-scripting xen-hypervisor 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 980 HOURS
    • INDIA
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 4 TESTS
  • VOIP,Asterisk,Kamailo , IVR Developer, expert in php/mysql, c#/c++

    I have three year of experience in VOIP and software development .Over three year i have deployed various communication networks like Call Centers , Auto Complaint Management Systems and developed various application in PHP, MySql, C#,SQl and integrate them with … more

    I have three year of experience in VOIP and software development .Over three year i have deployed various communication networks like Call Centers , Auto Complaint Management Systems and developed various application in PHP, MySql, C#,SQl and integrate them with existing system. I developed and deployed first Hosted PBX in Pakistan in which all functionalities of PBX is implemented like IVR, TimeConditions ,mailbox, dialing list, easy way to configure INbound Routes, reporting and recording.  less

    freepbx trixbox php mysql c# .net-framework asterisk freeswitch 00 more less
    • $20.00 HOURLY RATE
    • 3.4
    • 269 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • 15+ Years PC/Network/Telecom Administration/Design/Support

    Over my 15+ year career, I have a very broad range of IT and Telco experience. American Citizen, English as only language. I have wide experience in TCP/IP nework design, planning, implementation and support. Experience specifically with Routing (RIP … more

    Over my 15+ year career, I have a very broad range of IT and Telco experience. American Citizen, English as only language. I have wide experience in TCP/IP nework design, planning, implementation and support. Experience specifically with Routing (RIP, OSPF, EIGRP, etc.), Switching (VLAN), and Security (Firewall and VPN) on the network side. VoIP experience with setting up full PBX functionality with Trixbox (Asterisk on CentOS with FreePBX), or Asterisk stand-alone with anywhere from 5 to 500 end users including remote users, and installing and helping to implement Avaya IPOffice (small office VoIP solution) and 8500/8700 (Enterprise level VoIP) for 10 to 2500 users. I have consistently increased my knowledge over the years to include everything from simple web page design and updates, to desktop and server build and repair, and mostly including network connectivity from the desktop all the way to Internet and VPN connectivity. I try to continually keep up with new technology and am very open to testing and learning anything new. Looking for a remote (outsource) employment (permanent/contract) in following positions: - LAN/MAN/WAN network administrator - IT consultant - VoIP consultant - Server Management (Linux minimal, Windows substantial) - project manager assistant (in IT/Networking area) - pre-sale engineer (pre-sale engineer assistant)  less

    windows-administration asterisk trixbox cisco-routers firewalls 00 more less
    • $15.56 HOURLY RATE
    • 5.0
    • 2 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Web and Voice Technology

    Over the last 8 years, I have installed and integrated more than 1000 asterisk and VoiP for startup companies and small businesses . some of them were call center looking for open source but reliable solution and some of them already … more

    Over the last 8 years, I have installed and integrated more than 1000 asterisk and VoiP for startup companies and small businesses . some of them were call center looking for open source but reliable solution and some of them already using open source like asterisk and ViciDial and wanted some changes either in look n feel, extra reports or some changes in dialplan I also have some experience in the following areas: PHP, Mysql, Linux My other Team members are expert in web and graphic designing and open source like joomla, drupal etc..  less

    asterisk joomla freeswitch drupal opencart oscommerce a2billing trixbox elastix vicidial 00 more less
    • $16.67 HOURLY RATE
    • 3.6
    • 68 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • VoIP Consultant/Infrastructure Architect

    I am specialized in voice and data integration. My skill sets are all rounded, from system admin, VoIP, networking, to customized solutions. I am a veterans of both the Windows and Linux world, making me flexible and strong for consultation … more

    I am specialized in voice and data integration. My skill sets are all rounded, from system admin, VoIP, networking, to customized solutions. I am a veterans of both the Windows and Linux world, making me flexible and strong for consultation jobs, tailor made solutions to fit your needs. Here is a list of opensource or commercial software that I have implemented over the last 5 years (not limited to): VoIP System: Asterisk, A2Billing, FreePBX, Trixbox, Elastix, PBX in a Flash, FreeSWITCH, Queuemetrics, SwitchVox IP phones: Astra, Polycom, Linksys, Grandstream, Snom, Cisco, Yealink System Admin: RedHat Linux, CentOS Linux, Debian Linux, Ubuntu Linux, Fedora Linux, SuSe Linux, VPN, DNS, High Availability Open Source Server: Zimbra communication Suite, Redmine Project Management,Deki Wiki, OpenVZ virtualization Cloud Service: Amazon EC2, Amazon S3, VPS.NET, Linode, Lylix, Racksapce  less

    trixbox asterisk linux-system-administration project-management a2billing freeswitch freepbx openvz amazon-ec2 amazon-rds amazon-s3 voip-administration 00 more less
    • $55.56 HOURLY RATE
    • 4.8
    • 360 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Creative Design and Development for the Web, Print and other Media

    I am a web designer and developer with more than 10 years of experience building websites using html/html5, css/css3, php and javascript/jquery. I have extensive knowledge of Wordpress development and my experience ranges from creating custom themes … more

    I am a web designer and developer with more than 10 years of experience building websites using html/html5, css/css3, php and javascript/jquery. I have extensive knowledge of Wordpress development and my experience ranges from creating custom themes and plugins from scratch to customizing off the shelf themes and plugins to suit the needs of my clients. I am currently working as a web designer/developer for several web design agencies from the US, Australia and New Zealand. My extensive knowledge of web development includes the implementation of responsive design using bootstrap and other grid system, javascript and jquery, html5 and css3. I have built custom themes ranging from full-page designs with animated background, single-page portfolio designs, and the traditional multi-page designs with fluid/fixed width. My other experiences and skills include development and setup of Joomla websites, migrating and upgrading joomla installations (from Joomla 1.5 to Joomla 2.5 or Joomla V3), installation and setup of ecommerce extensions, etc. Aside from my web development skills, I also have extensive knowledge of Asterisk (particularly Vicidial/GoAutoDial), and can setup a call center dialer for 1 to 1001 phones. I am a Linux savvy individual, having worked with Linux (CentOS) server administration. I also possess strong leadership skills, having managed up to 80 call center agents, conducted job interviews, have hired and fired people, have dealt with all sorts of concerns employees have, and have trained and motivated people to work and perform enthusiastically and effectively. I have also started and managed a multi-branch retail store for more than 7 years.  less

    graphic-design joomla wordpress asterisk vicidial trixbox mysql php adobe-photoshop corel-draw jquery 00 more less
    • $12.00 HOURLY RATE
    • 4.0
    • 84 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 5 TESTS
  • Network Administrator, VOIP, Call Center, Server Based Networking

    Since last 5 years now I'm involved intensely in end-to-end VoIP setups.Got experience on most of the asterisk based applications like Elastix, trixbox, a2billing , freepbx, vicidial. Developed clicktocall solution, voicebroadcast solution, Phone verification systems using asterisk. Actual development … more

    Since last 5 years now I'm involved intensely in end-to-end VoIP setups.Got experience on most of the asterisk based applications like Elastix, trixbox, a2billing , freepbx, vicidial. Developed clicktocall solution, voicebroadcast solution, Phone verification systems using asterisk. Actual development of the projects, including aiding other teams develop the exact required component for the projects. And after deployment Support. I'm proficient in following domains * VoIP * Server Administration * Network Administration I've experience in Following tools. * Asterisk * Configuration of Asterisk Server for Outbond & Inbond call center solution. * Deployed several Contact center solutions (Outbound / Inbound ). * Text to speech in Asterisk. * Asterisk Real Time. * Voice Broadcasting in Asterisk / Vicidial * Getting value from Database through dial plan and use it in text to speech. * Configuration and troubleshooting of VICIDIAL * OpenSIPs * Kamailio * Vicidial * MySQL * Linux OS  less

    network-administration call-center-management asterisk elastix trixbox vicidial sip linux-system-administration database-administration microsoft-visual-basic crystal-reports sql mysql oracle-database 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 1 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 14 TESTS
  • Network Specialist, Technical Network Analyst & Excellent Researcher

    I have served as a professional Network Analyst in the corporate sector for 7+ years. My area of experience entails managing over all health of the network, server deployment, security, ensuring network connectivity. I have been responsible for all the … more

    I have served as a professional Network Analyst in the corporate sector for 7+ years. My area of experience entails managing over all health of the network, server deployment, security, ensuring network connectivity. I have been responsible for all the technical considerations in the organizations. I am a qualified MCS (Master in Computer Science), CCNA and CCNP in routing and Switching and MCSE • Manage & Maintain Core Network, Simple Network, Cisco Networks. • Manage & Installation of Wi-Fi • Microsoft Windows Server 2k3, 2k8, Active Directory, Domain Controller ADC,DNS, DHCP, RIS, VPN, RIS, WDC, WSUS, Backup & Disaster Recovery, Managing & Performance Monitoring. Software’s Deployment using Group Policy. • Manage and installation of Mac Operating system • Manage & Installation if Blackberry on Network • Installation & Troubleshooting of all operating system include Server 2008,2003 • Installation & Troubleshooting of Active Directory Server • Migration of Database from SQL server Domain to Domain & Domain to different Domain. Only Migrate on client request. • Specialized in Virtualization Platform Like Vmware ESXI , Vmware Server, Xenserver, Xen APP, Hyper- V etc. • Microsoft Exchange Server 2k3, 2k7 & 2k10, Zimbra, Lotus Domino Server. HMAIL  Server. QMail, Bulk Mails Servers. • Complete Installation of ERP Microsoft Dynamic AX2009 (Manual provided) with screenshot. • Installation of central Printer. • Microsoft ISA 04 & 06. TMG 2010, Forefront Security. • Backup and Disaster Recovery, Load balancer, Failover Clustering. • Antivirus Software’s Symantec Endpoint Security for Server & Clients, Bitdefender etc • Microsoft Offices MS Office 2K3, 2K7 & 2K10, Office 365. • Recover all type of Data. Memory Card, HD , Flash Drive, Deleted Data or formatted Data. • Recover Admin Password of MAC. • Complete Installation of MAC without Media or Media. • Recover Windows & Server Password. • Installation of Panasonic PABX Direct Line plus Extension. • Server Consolidation • Server Health monitoring and maintenance. • Enterprise level Antivirus server administration. • Remote Desktop Support Expert. • CCNA, CCNP and MCSE Certified   less

    linux-system-administration windows-administration data-entry asterisk vmware-esx microsoft-hyper-v-server microsoft-exchange-server microsoft-small-business-server-administration isa-server computer-repair requirements-analysis microsoft-virtual-server trixbox network-administration network-security network-planning 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 724 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
  • IT Expert - Project Manager - PMP, ITIL, VCP, MCSE, MCDBA, VoIP

    Design, Plan, Implement and Support for: - Windows Azure / Amazon EC2 - Microsoft Lync - Microsoft Sharepoint - Microsoft Exchange - Microsoft SQL Server - Microsoft Active Directory, ADFS - Microsoft Dynamics CRM - Windows Server / Hyper-V - Microsoft ISA/TMG/UAG - Microsoft SSCM, SCVMM, DPM - Microsoft Office 365 … more

    Design, Plan, Implement and Support for: - Windows Azure / Amazon EC2 - Microsoft Lync - Microsoft Sharepoint - Microsoft Exchange - Microsoft SQL Server - Microsoft Active Directory, ADFS - Microsoft Dynamics CRM - Windows Server / Hyper-V - Microsoft ISA/TMG/UAG - Microsoft SSCM, SCVMM, DPM - Microsoft Office 365 - Voice Integration with Lync - VMWare vSphere / ESXi - VMWare Site Recovery Manager (SRM) - Veeam Backup & Replication  less

    sql linux-system-administration asterisk trixbox .net-framework virtualization vmware-administration wan project-management security isa-server amazon-ec2 windows-administration microsoft-exchange-server disaster-recovery voicexml microsoft-lync-server sip crm customer-service website-development microsoft-hyper-v-server microsoft-visual-studio twilio-api windows-azure microsoft-project 00 more less
    • $33.33 HOURLY RATE
    • 4.7
    • 847 HOURS
    • PANAMA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
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