Click on the drop down menu above to view available dates and location. To register, click on an acceptable date. If you don't see an acceptable date, please contact us and we will find a solution for you. Unix Introduction and Administration Hands-on instruction by a certified instructor Includes all course materials and practice exams Includes all certification exams Onsite Testing Breakfast and Lunch provided each day This course is designed for end-users, system operators and programmers who are new to the Unix environment. This class is applicable for any flavor of Unix. Course Outline What Is This Unix Stuff? Getting onto the System and Using the Command Line. Moving About the File System. What a Hierarchical File System Is All About Directory Separator Characters The Difference Between Relative and Absolute Filenames
Listing Files and Managing Disk Usage. The ls Command Special ls Command Flags Permissions Strings
Ownership and Permissions. Creating, Moving, Renaming, and Deleting Files and Directories. Looking into Files. Filters, Pipes, and Wildcards! Slicing and Dicing Command-Pipe Data. An Introduction to the vi Editor. Advanced vi Tricks, Tools, and Techniques. Advanced Editing with vi Summary of vi Commands
Introduction to Command Shells. Advanced Shell Interaction. Job Control. Shell Programming Overview. Introduction to System Administration The Unix Way Tools and Techniques Getting Help Piping into grep and awk Finding Files Duplicating a Directory Tree Comparing Directories Deleting Pesky Files Chroot Jails Starting at the End Periodic Program Execution System Messages Managing Software Packages Review Questions Hands On Exercise
Startup and Shutdown The Unix Boot Process Preparing Filesystems System V Initialization Files Intialization Files Overview Shutting Down a Unix System Crashes and Boot Failures When the System Won't Boot Review Questions Hands On Exercise
TCP/IP Network Management Understanding TCP/IP Networking Ports, Services, and Daemons Names and Network Addresses Subnets and Supernets Adding a New Host Name Resolution Options Routing Options Network Testing and Troubleshooting Review Questions Hands On Exercise
User Accounts Defining a New User Account Unix Groups Adding New Users Disabling and Removing User Accounts User Account Command Line Utilities Administering User Passwords Network Information Service Review Questions Hands On Exercise
Security Thinking About Security Unix Lines of Defense Protecting Files and the File System Encryption Establishing Trust Securing Network Daemons Automated Security Monitoring Investigating System Activity Review Questions Hands On Exercise
Filesystems and Disks Filesystem Types Mounting and Dismounting File Systems The Filesystem Configuration File Using fsck to Validate a Filesystems Disks and Filesystems Adding Disks Logical Volume Managers Sharing Filesystems Samba Review Questions Hands On Exercise
Backup and Restore Planning for Disasters and Everyday Needs Backup Strategies Backup Storage Considerations Backup Media Tape Special Files Backing up (User) Files and Filesystems Using tar Using cpio Backing up Individual Filesystems with dump Related Tape Utilities Backing Up and Restoring the System Filesystems Review Questions Hands On Exercise
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Unix Introduction and Administration