a2b asterisk administrator

hi i have more then 15 years experience can write a2billing modules(pnl and some core functions of a2billing writed by me)

Hello, I operate several a2billing platform which are used as billing system. Beside this, I have real and proven experience with Asterisk, ARI development a2billing custom changes etc. I am skilled developer in python and Django so I can offer web development and a2billing (Asterisk) administartion. Thank you.

Hello dear sir, i work with asterisk over 8 years (and also with a2billing) so i hope my skill can be usefull for you. Please provide me detailed information about this project.

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

working on a2b and asterisk more than 6 years and i can configure it as well as customize it . Hoping that find positive response from you

I have very good experience in Asterisk server configuration and A2Billing. Are you searching for a software engineer with a proven ability to develop high-performance applications and technical innovations? If so, please consider my enclosed resume. Since 2006, I have served as a software engineer for Action Company, where I have been repeatedly recognized for developing innovative solutions for multimillion-dollar, globally deployed software and systems. I am responsible for full lifecycle development of next-generation software, from initial requirement gathering to design, coding, testing, documentation and implementation.  Known for excellent client-facing skills, I have participated in proposals and presentations that have landed six-figure contracts. I also excel in merging business and user needs into high-quality, cost- effective design solutions while keeping within budgetary constraints. We used to "KANBAN BORD" method for tracking task activities. My technical expertise includes cross-platform proficiency (Windows, Unix and Linux); fluency in 13 scripting/programming languages (including C, C++, VB, Java, Perl, PHP RDBMS such as Oracle, MySQL, MS SQL, postgresSQL and Sybase and SQL) and advanced knowledge of developer applications, tools, methodologies and best practices (including OOD, client/server architecture and self-test automation). My experience developing user-friendly solutions on time and on budget would enable me to step in

I currently run A2b for a few small local VoIP providers that do some internal call routing between branch offices and remote users as well as some larger public cloud infrastructure VoIP providers. I'd happy to get involved and help. Please let me know if you'd like to jump on Skype and go over the details, timelines, rates, etc... I'm sure we can find a deal that works! If that's not needed, I'm ready to get started right away!

Good Day, I have gone through your job description,I am a System Administrator with Five years of experience in Wateen Telecom Ltd. I have plenty of experience with Linux(RHEL/FEDORA/CentOS/Ubuntu),Unix, Cisco and can be pretty handy with VOIP(Asterisk) Server, Cisco Unified Communications Manager, Cisco Unified Contact Center Express, IM&P, Cisco Unity Connection,PBxware, Trunk, PRI ,jabber, Extension, (SRST), Cisco Attendant Console, Custom Setting and Server Troubleshooting. If you do hire me, you will find me as the best candidate for the job. I am quick and efficient. Looking forward to work with you. If you have further questions, feel free to ask. Regards

I work with these technologies everyday. I work at a VoIP Solutions company since 2008 so I should have no problems with the tasks you mention.

More then 11 yrs of experience in Call Center setup and Voice Architecture / Technology Management Specialties: Asterisk A2Billing IPPBX Predictive Dialers Linux Windows Telecom Hardware