a2b asterisk administrator -- 2

9+ years Linux/VoIP/Asterisk experience, please check what my clients think about my work -> https://www.freelancer.com/u/ivan381eu.html Extending number of vouchers is PHP work so I'm sure I can handle it. Best Regards, Ivan Vujisic

Hi, I have over 10 years of voip experience. I am providing ongoing support to Asterisk/A2billing clients. I have worked with customization of AGI scripts also. Lets discuss and get started. Thanks.

Hi, Kindly request you to check my profile as I am currently giving support to VoIP, Linux administration, AWS, Web hosting, CRM and other Cloud platforms. You can also reach me all the time via Skype and I will be ready to help you out for any current / ongoing issues. I am always offer my bid to lowest as I need a good reputation from various peoples/Clients.  I am also looking for a long term support with you.  Hence, please consider this BID and gave a chance me to perform well for this task. I can sure that you will get the 100% work satisfaction once you awarded the Project to me since I have more than four years’ experience in the relevant field. Also I will be good asset you once you awarded. Kindly looking for your response. Regards, Sujith

We are a professional team with experience of over 20 years in management of Linux platforms, information security, Cisco equipment, asterisk, freeswitch, DBMS and web applications Certificates: ASTERISK DCAP, LINUX LPI, RED HAT RHCSA, CCNA and CCNP, CEH EC-Council

HI , By looking into your requirement - i can assist you to setup voucher integration on A2billing server. Auto generate . For more info you can contact over skype id: mepeas.