Dagobas Infonet Technologies

• Linux basics-logging into the system changing users
• Understatnd the linux file system
• Running commands and getting help
• Browsing the file system
• Open, edit, and save text documents using the VIM text editor
• Text Procesing Tools-greap. cut, sed, sort, diff and patch
• Perform common tasks using the graphical GNOME GUI Reading and setting permissions on files and directories
• Graphical configuration tools to manage networking & printing
• Finding files and directories using text and graphical utilities
• Network Clents using web browser email,chat
• Reular expressions patterns matching and I/O redirection
• Customize your X windows system
• Installing Red Hat Enterprise Linux
• Install remove packages using yum pup & pirut
• Display web pages using web server

• Control common system hardware
• Create and maintain the Linux file system
• Configure an NFS Client with autofs
• Understand system boot sequence
• Understand the Linux kernel and set kernel parameters
• Configure a network on IPV4 & IPV6
• Configure a workstation as a client to NIS, DNS & DHCP services
• Install Red Hat Enterprise Linux Interactively and with Kickstart
• Install, remove, query new packages using rpm and yum
• Printing and administration tools
• Automate task with at, cron & anacron
• Backup file system to tape and tar archives
• Advance user and group administration with SUID / SGID & sticky bit
• Configure basic host security with access control list & SELinux
• Manage and configure GNOME desktop environment
• Perform basic performance memory and process management
• Configure RAID and LVM advance file system
• Use Xen Visualization to create and manage guest OS
• Perform basic troubleshooting

• System performance and introduction to security
• Benefits of system monitoring
• Secure system with SELnux & TCPwrappers
• Password & Kernel security
• IPV6 Routing. Dynamic & Static interface configuration
• Configure firewall with iptables
• Deploying DNS & DHCP server
• Configure and manage FTP. NFS & Samba server
• Implementing Apache web Server
• Content filtering through Squid proxy server
• Configure and manage Mail server with sendmail & postfix
• Securing system with physical, network and local security
• Secure data with symmetric & asymmetric encryption Account management with Pluggable Authentication Modules

The RHCE Certificate is granted upon passing the RHCE Exam, a performance based test on live equipment that measures actual competencies at server system administration, setup of networking services network security, diagnostics and troubleshooting