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Ara Sadoyan | Elance
 
176985602337900
Last Sign-in: Feb 11, 2012

Ara Sadoyan

10 yr exp. Linux administrator,Clustering expert
   Armenia
  |   Yerevan, Yerevan
  |  3:13 am Local Time

Overview

Minimum Hourly Rate $27

I'm experienced in

Linux Clustering and HA (DRBD/Hertbeat)
Cloud Computing, Amazon EC2
NoSQL Cassandra, Hadoop/Hbase, Voldemort systems
MySQL Administration,Server optimization
Linux Firewall, networking & Security Concepts
Linux virtual servers
Load balancing & Fail-Over concepts and implementation
Design, deployment and administration of multi node web farms
Service level load balancing and clustering
Linux services (WEB,MAIL,PROXY,DNS,LDAP,SAMBA etc)
OS security concepts
Monitoring tools and solutions (Nagios, Munin, Ossec,...

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Skills (1)

Tested
Amazon Web Services

Service Description

Over 10 years I have experience of administering Linux Servers and Linux clusters. During last years my objectives were to design, implement and maintain large, high available & high load network infrastructures. My skills are in building and administering time critical Linux systems and clusters with 99.99% uptime as well as single node Linux systems.


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Keywords

Linux
NoSQL
LAMP
Cluster
Amazon
My Snapshot
IT & Programming
1
Elance Level
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  • 12 months
  • Lifetime
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Identity
Username
sadoyan
Type
Individual
Member Since
December 2010
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Ara Sadoyan | Elance

Ara Sadoyan