Linux is the fastest-growing Server Operating System in the IT world today. Apache serves more that 68% of all web pages in the world according to Netcraft. Mysql and Postgresql are eating away at Oracle's and Sybase's marketshare. IPTables is more flexible than Firewall One. Sendmail, Postfix and Qmail are the programs that sent over 80% of all email on the internet. BIND is the DNS server of choice of the vast majority of domains. What's the licensing cost? 0. Open Source is the door to lowering your Total Cost of Owenership while increasing your company's reliability. We are experts in the Open Source arena. We, at GlobalIPSystems, have been working with Linux since 1996, way beyond most companies. We offer consultant work in any of the following Open Source Technologies:               Open Source Systems: • Linux (several distributions: RedHat, Fedora, Mandrake, Debian, Gentoo, among others) • Linux-based routers and firewalls • Databases: Mysql and Postgresql (installation, configuration, fine-tuning, data migration) • Email Server Configuration (Virtual Servers, Integration with LDAP, Mysql and/or Postgresql, Clustering, Email Migration, Anti-spam and Anti-virus integration) • Apache installation, configuration and fine-tuning • PHP Systems development • JSP/Apache Development • LDAP, BIND, FTP, RADIUS, etc • We also offer our expertise in Sun Solaris Operating Systems And all other Open Source Technologies in the market. Contact Us for all your Open Source needs!