Profile image of sohaileo
Flag of Saudi Arabia Al-Khobar, Saudi Arabia
Member since November, 2005
0 Recommendations


Master in Computer Science Red Hat Certified Engineer 12+ year of vast Experience. System Administration Remote server administration, Co-located/remote hosted server management, System troubleshooting & debugging, Network management (LAN/WAN), Monitoring servers and responding to event notifications. (Service down / Load Alerts etc), Security auditing & hardening, Software installation & configuration File & directory services, NFS, Kernel rebuilds & module management, Backup planning & implementation, Perl-Shell-CGI-system scripting, Performance tuning Emergency support ( 24/7) Internet Support & Management Apache WWW server, SSL, PHP, CGI Sql, MySql, Oracle install & managment Sendmail, Qmail, VpopMail, POP, IMAP, DNS-BIND (Bind8, Bind9, Balancing), FTP, Virtual FTP servers (Proftp, WU), Load Balancing/Clustering, OpenSSL-OpenSSH-Stunnel, Anti-Spam, Anti-Relay SPEWS-ORBS, IPtables-IPchains configure and tuning, SAMBA deployment & configuration, DHCP & TCP/IP Management, IP Masquerading & NAT LPR & Print services Security & Firewall Security auditing & updating, Intrusion Detection with snort, chkrootkit, RKHunter, Linux router firewall design-configuration IPtables-IPchains configure and tuning, Network security auditing & hardening, Security alert and upgrade management, Disaster & compromise recovery, Data & colocation center auditing, TCP wrapper & PortSentry, SSH-OpenSSH-OpenSSL Control Panels Ensim, Plesk, cPanel, Direct Admin, H-Sphere and Webmin
$30 USD/hr
170 Reviews
  • 99%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 10%Repeat Hire Rate

Recent Reviews