VOIP Engineer - Developer

Hi, Im asterisk expert, I have some certifications like Issabel, Grandstream, Yeastar and other, Im interesting on your jobs, ping me for more details......

Hi there I’d really like to work with you on this one if possible! I have 12 years of solid experience in Network and System Administration,Desktop and Technical Support, particularly with the Microsoft(AD,DNS,DHCP,HyperV,Exchange(2010,2013,2016&Office365),VMWare(ESXi,VCenter),Citrix(XenApp,XenCenter),Linux(Ubuntu,CentOS,Debian),Google(GCP&GSuite),VOIP(Cisco,Avaya IP Office,Yealink,3CX,GrandStream& FreePBX),NAS(Synology,FreeNAS&WD)Firewalls(Fortinet,SonicWall,Sophos,ASA&PFSense),Switches(Cisco,HP&Dell)Routers(Cisco,UBNT,Mikrotik),HP(Proliant Servers),Dell(PowerEdge Servers). I can do this job for you & I can be available anytime for the remote support. Best Regards Muhammed Rafi

HI Im asterisk expert I can work with all the related work you have, and also IVR specialist and PHP MYSQL developer, contact me and let's start working

Hi, I have been working with asterisk since 2007, I can also develop interfaces using PHP and mysql, I have developed very complex IVRs using text to speech and speech to text, I can work according to Saudi time or even US time if needed, Kindly contact me over chat so that we can discuss the details of the work, regards,

I can do it, I have 9 years of Linux and VoIP experience and I am a Digium certified, I am sure I can do it thanks

Hi. I'm a asterisk/VoIP consultant with 11+ years of hands on experience in open source & Linux platform and also the below mentioned applications, servers & interfaces. - Installation & configuration of Asterisk based CallCenter & Enterprise applications like VICIdial, FreePBX. - Expertise in System Administration of VICIDial & FreePBX (Sangoma). - VTiger installation & configuration, VTiger integration with VICIDial & FreePBX application. - Configuration of SIP devices, VoIP Trunk Configuration, VOIP phones/Soft phones configuration. - PRI/E1 card installation & Configuration (Sangoma & Digium). - Expertise in IVR (Interactive Voice Response) solution. - Installation of VoIP/SIP gateways (GSM GW, FXO GW, FXS GW) - DINSTAR, Grandstream & Sangoma etc. - Installation and Configuration of iSymphony & Asternic Stats on FreePBX. - FAX Configuration on FreePBX (Sangoma). - FAX To Email on FreePBX (Sangoma). - Odoo integration with FreePBX. - Installation & Configuration of BigBlueButton - Open Source Video Conference Solution. - Installation & Administration of Linux OS's like CentOS, Ubuntu & OpenSuse. - I also have expertise to do all required configurations on asterisk applications like IVR (GUI based or dialplan), VICIDial Agent Page Custom, Custom Logo etc. I'm interested to work on your project. Looking forward for your kind response. Thanks.

Hello Abdulaziz , I am a network engineer and I have a good experience in voip systems such as (Asterisk, Issabel and FreePBX) with advanced configuration and connect it with gateways such as (GOIP, Yeastar, and Zycoo). So I will be happy to work with you. Regards.

Hello, How are you? Hope you are going well!, I am full-time and full-stack developer, I can help you convert your innovative ideas to a creative solution just the way you need it. However, I need to discuss complete details with you for better understanding. I can assure you that you that you will be completely satisfied after working with me. I am willing to know how we can proceed further with the discussion. If you have any questions then feel free to have a quick chat with me. I am waiting for hearing back from you soon. Best Regards

Hi, We are a startup company, we have resources to fulfill your requirement. Kindly provide us with your contact details. Contact us at : +91-9840164679 Let's get in touch to discuss the requirements. Relevant Skills and Experience Hi, We are a startup company, we have resources to fulfill your requirement. Kindly provide us with your contact details. Contact us at : +91-9840164679 Let's get in touch to discuss the requirements.

Hello sir/madam, I am interested with your project. I am a asterisk and application developer for over 4 years. I am developed and working in a software is similar to what you are looking for kindly consider my request. Price is negotiable I am Working In: IVR Solutions Database integration in asterisk dialplan. familiar with centos and ubuntu (linux). familiar with PHP and MYSQL. Complex Dailplans. CDR Report. CRR Report. Voicemail Report.

I am professional with more than 10 years experience in Cisco Network Design , VOIP, Cloud services , SDN , Python , Machine Learning and many other services related Computer Network.i can complete this project successfully within budget and timeline. Client satisfaction is my top priority. i never compromised on the quality and services provided to the customers. Consider me!

Hi, I have more then 10 yrs experience in tjis field. My whatsapp no 1 850 764 3206 Relevant Skills and Experience I have done VoIP setups in India.

I have worked in telecommunications for the past 4 years. I have good knowledge of 2G, 3G, 4G and VoIP.

I am a CCIE Collaboration with 8 years of experience in CISCO Unified Communications and Contact Center products. Have worked on CUCM, UCCX ,UCCE, Jabber, Unity, Expressways, Gateways, SIP, H323 Relevant Skills and Experience I am working with Cisco for last 8 years and am a CCIE Collaboration certified engineer. I have worked with TAC for 4.5 before moving on to Cisco Planning, Design and Implementation team.