Linux & Ops
System administration is the fundamental requirement for maintaining a secure and reliable infrastructure for any organization and/or environment. By managing operating systems, such as GNU/Linux, keeping an eye on hardware, resources, security, automation and deployment, SysAdmin and IT Ops teams make sure that the entire infrastructure and the services it provides operate in a reliable manner with uncompromising performance.
To emphasize the reliability of GNU/Linux, we will note that the operating system supports every single one of the world’s top 500 supercomputers
- Operating systems brief history
- Using OS level documentation
- POSIX fundamentals
- OS level security
- Working with terminal
- System services / daemons
- Kernel and file system basics
- Long term configuration
- Packages, repositories and software installation
- Task automation
What will you learn?