Junior Admin: Step by Step

WHAT IS THE COURSE ABOUT

Comprehensive practical course on Linux operating system, covering:

Basic Level:

• Linux distributions (Debian, Ubuntu, Red Hat, Fedora)
• Text editors (Vim, Emacs)
• Basic command-line commands (ls, cat, grep, find)
• Working with files and directories

System Administration:

• I/O redirection and pipelines
• Regular expressions
• User and group management
• File permissions
• Process management

Networking:

• OSI and TCP/IP models
• Network interfaces and addressing (CIDR, subnets)
• Routing (static routes, RIP, OSPF, BGP protocols)
• Network services (DHCP, NAT, DNS)
• Diagnostic utilities (ping, traceroute, netstat, tcpdump, ifconfig/ip)

WHO IS THIS COURSE FOR

• Linux beginners with no experience
• IT professionals transitioning to Linux
• Future system administrators
• Network engineers wanting to master Linux tools
• IT students

WHAT WILL STUDENTS LEARN

After completing the course, students will be able to:

• Work confidently in Linux command line
• Install and configure various distributions
• Manage users, permissions, and processes
• Configure network interfaces and routing
• Diagnose network problems
• Understand how key network protocols and services work
• Use professional system administration tools