UNIX is an operating system. It is a stable, multi-user, multi-tasking system for servers, desktops and laptops.
UNIX systems also have a graphical user interface (GUI) similar to Microsoft Windows which provides an easy to use environment. However, knowledge of UNIX is required for operations which aren't covered by a graphical program, or for when there is no windows interface available, for example, in a telnet session.
This course gives coverage in following areas
1. System and OS operation
2. Process Management
3. Network Commands
4. CPU Usage and Management
5. Memory Management
6. Memory Optimization
7. Inter process Communications