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Alexander M. | Elance
 
176985602337900
Last Sign-in: Apr 18, 2014

Alexander M.

voip hi load expert
   Ukraine
  |  11:23 pm Local Time

Overview

Minimum Hourly Rate $55

excelent work in minimal price and time. time is my value. experience with asterisk/kamailio more then 11 years.

Read More »
Apr 13, 2014|System Administration|$99|Working
Mar 25, 2014|Technical Support|$79|Completed
|
5.0
Oct 3, 2013|Other IT & Programming|$438|Completed
Oct 3, 2013|Web Programming|$658|Completed
|
5.0

View All »

Portfolio

Site and voip part compleatly Design provided by client

Skills (10)

Tested
VoIP
Voice Over IP Test
My Score
avg
openser(kamailio)
freepbx/a2billing
loadbalancing/virtualization
Linux
Linux Test
My Score
avg
Unix
Unix Shell Script Test
My Score
avg
Network Administration
Networking Concepts Test
My Score
avg
MySQL Administration
MySQL 5.0 Test
My Score
avg
SQL Programming
SQL Test
My Score
avg
LAMP

Service Description

I am working with asterisk more then 11 years.
have linux experience more then 15 years
primary service is voip system design , billing for voip,web for voip and reporting.

every finished project have free limited 10 day support&bugfixes.

I have done some autodialler systems, modules for freepbx, do some a2biling contribution.
also have expirience with multi-server voip clusters end virtualized voip services,including amazon ec2 environment

-small and large VOIP system based on SIP protocol
-general voip architecture design
-web and billing for voip
-support for asterisk, freepbx and a2billing, and openser/kamailio/opensips.
-enhancments and addons for asterisk, freepbx, a2billing,trixbox,elastix
-load balance using openser/kamailio
-virtualization with openvz, xen, amazon ec2 service.
-support for linux systems and suplimentary services for voip.
-per hour support and consulting for all above




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Employment

pro-sip.net
developer
2003 - Present
Major voip developer. Work with asterisk,kamailio, clustering systems.

Education

National Taras Shevchenko University of Kiev
Mathematic and Teorethical Programing, specialist(bachelor + ) degree
1999 - 2004

Keywords

asterisk
openser
freepbx
a2billing
linux
kamailio
opensips
pbx
freepbx
trixbox
elastix
ivr
My Snapshot
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
5
3
3
Total
Milestones
Hours
Reviews
5.0
Recommend
Clients
Total
Repeat
Earnings
Total
Per Client
Identity
Username
arheops
Type
Individual
Member Since
February 2009
Elance URL
Verifications
0
Groups
Alexander M. | Elance

Alexander M.