Chetan V.
IT Network And Security Consultant
India | Asia/Kolkata (USD)
$14/hr
Full-time : 30+ hrs/week
Full-time : 30+ hrs/week
0, Followers
ABOUT ME
Installation, Configuration and maintaining Linux and BSD (UNIX) and Windows servers. Proficient in deploying and configuring open source applications like:
Customizing kernel to add driver support and hardening the kernel.
Snort/Suricata – both as an IDS or as an IPS with iptables and libnetfilter_queue.
Snort/Suricate with netmap.
Suricata + Barnyard2 + snorby.
ELK Stack – Elasticsearch, Logstash and Kibana.
Tripwire.
Fail2Ban.
RkHunter.
Logwatch.
Portsentry.
Sendmail, Qmail, Zimbra as mail servers.
Apache as a web server.
Nginx as a web server.
Nagios, network monitoring system.
Autopostgresqlbackup.
Amanda Backup Solution.
* Security, server hardening, vulnerability resolutions