際際滷shows by User: JaijoP / http://www.slideshare.net/images/logo.gif 際際滷shows by User: JaijoP / 際際滷Share feed for 際際滷shows by User: JaijoP https://cdn.slidesharecdn.com/profile-photo-JaijoP-48x48.jpg?cb=1413937013 Almost 6.5 years of experience in Linux & Open Source Technologies. Strong in Shell Scripting & Troubleshooting skills. Installation, configuration and customization of Linux operating system to suit various needs including specific tuning and tweaking for the high end servers. Extensive experience in remote administration with Open SSH and Digital signatures. Specialties: .Web servers: Apache , Nginx DNS: bind or named. Firewall configuration: Iptables, PFsense Mail: Sendmail, Qmail, Zimbra . Security: Nessus, SSH, TCP Wrappers, tcpdump chkrootkit, Monitoring: Nagios,Zabbix. Antivirus software for Linux servers CLOUD: Openstack,OpenQRM, VMware. Asterisk.