Hello Sir.I'm Linux Sys Admin at my company & i also i have full knowledges about TCP/IP, firewalls, network design, DNS, security
- Unix, Linux, FreeBSD
- Security auditing, nmap, Penetration tests
- Security policy & hardening, patching (Linux & FreeBSD)
- Antispam Solutions, Mailservers Security, Email Authentication
- High end web servers. (dual strat, clusters, content caching & high speed delivery)
- Internet Support & Management
- Hardware
- PHP, MySQL, PostgreSQL
-CMS, work with frameworks etc..
I hope you hire me to get best results.. All the best!