Our linux Consultants are competent in the following areas of expertise:

• Firewall solutions on top of OpenSource Operating Systems (as proxyserver for http, mail, ftp,...) ,     Firewall-ip chains
• Backup-concepts Automation by scripts (Shell, Perl) # Dial-In solutions with Linux (Modem, ISDN)
• Databases: e.g. MySQL, PostgreSQL
• Mailserver: sendmail, Qmail, IMAP, POP3 ,Postfix
• Webserver and Web Technologies: Apache with/without SSL, Samba , PHP, Servlets and JSP
• Fileserver: Samba, NFS, FTP LDAP: OpenLDAP
• Squid
• DNS
• DHCP Server and Client
• File Transfer Protocol (FTP) Server
• Network File System (NFS) Server
• PPP Configuration
• Network Interface Card (NIC) Configuration