voip expert

i am full stack developer with more the 10 years the experiencie in voip , asterisk, freewitch. i can help you with your request.

Hello, i am a VoIP Engineer with more than 9 years of expertise in the field, working with Asterisk and Freeswitch solutions for GSM and VoIP Termination, Currently working for multiple Entities around the globe. so if you interested to talk regarding this project please hit me on chat or skype: montana3601

Hi there, How u doing? I have came across ur project and i believe i can help u with it as i have great working experience in VoIP, Network Administration, Asterisk PBX, FreeSwitch and Linux. Please have a look at my portfolio to see reviews and more: https://www.freelancer.com/u/ayesha0124 I am available 9am-9pm EST. Regards,

I have 10 years of experience in asterisk, freepbx, 3CX, Issabel, Vitalpbx, Vicidial, Bicom, Goauto dial, Elastix, Incredible pbx, fusionpbx, freeswitch, A2billing, ASTPP and voip solutions and security like iptables, intrusion prevention etc please check my profile for details

Greetings, experts with experience of more than 15 years with VoIP projects (Asterisk, FreePbx, Issabel, Call center, bulk SMS), Gateway configuration FXO, FXS, GSM. Let me know more about your needs to give you support with it

Hello there I can help you configure gsm gateway as last mile. I have 9+ years of experience in Linux admin and cloud support engineer. For further discussion please send message. Thanks, Kaushik

Hello. You're seeing this bid from a knowledgeable Linux developer who has 7 years of Linux Development experience. I'm happy to inform you that your project falls under my expertise. I have developed numerous scalable, secure and SaaS driven cloud-based applications. Can you provide the complete business details? Right now, I am placing a placeholder bid as the business details are yet to be discussed. Please initiate the chat for the same.

I can help you with you request, as you can see I'm expert in gsm devices for call and sms termination. I have experience in many countries and the ways in that the operators can block you. I wanto to be sure if you are looking for someone permanent in support and monitoring or only for the initial configuration of devices. Anyway please contact me I can give you some traffic contacts.