Sudhir Kumar | Elance
Last Sign-in: Oct 16, 2013

Sudhir Kumar

Linux Expert
  |   Panchkula, haryana


Linux Server Expert with 6+ years of experience. Open Source IT Solutions Expert,Postfix, sendmail,zimbra,ipcop,smoothwall,sonicwall, iptables, samba,nfs, apache-tomcat, load-balancer, haproxy, varnish, nginx, SSL certificate, magento,apc, memcached, Linux performance tuning, DOS attack mitigation, mod-security, Apache rewrite/redirect rules, High availability failover, nginx, varnish, mysql..

AWS infrastructure mgt i.e EC2, S2, EBS, Amazon Cloudfront, Route 53, RDS etc.. :-
Monitoring :- Nagios, zabbix,icinga, Opennms
Project management :- SVN with trac, dotproject, bugzilla, taskzilla
Ticketing :- OTRS, IRM

and lots more open source projects..
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Sudhir Kumar | Elance

Sudhir Kumar