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Course Outline
Introduction
- Comparison of Ubuntu, Debian, and other Linux distributions.
- Overview of Ubuntu features and advantages.
- Ubuntu variants or editions.
Getting Started
- Understanding system requirements.
- Installing Ubuntu (Basic, Advanced, and Automatic methods).
- Executing bash shell commands.
- Running Ubuntu on cloud images.
Configuring Network Devices
- From basic to advanced networking concepts.
- Identifying Ethernet interfaces and setting logical names.
- Assigning IP addresses and default gateways.
- Configuring hostname records.
- Bridging multiple interfaces.
Securing Systems
- Setting up users and permissions using sudo.
- Using the AppArmor module to manage profiles.
- Configuring a firewall using ufw and iptables.
- Configuring self-signed and CA certificates.
- Implementing access controls using LDAP and Samba AD.
Managing Virtualization
- Enabling virtualization using qemu/kvm and libvirt.
- Using OpenStack to manage the virtualization stack.
- Creating VMs using multipass, uvt, and virt tools.
Managing Containers
- Using LXD and LXC to administer containers.
- Creating and starting containers.
- Applying profiles and policies to containers.
- Publishing, importing, and exporting images.
Maintaining Systems
- Implementing high-availability clusters.
- Monitoring infrastructure workloads.
- Setting up and restoring backups.
Configuring Mail and Web Servers
- Setting up IMAP and POP3 servers with Dovecot.
- Setting up SMTP authentication with Exim4 and Postfix.
- Setting up an Apache web server.
- Configuring Squid proxy cache server.
- Installing MySQL, PHP/Perl/Python, and Ruby on Rails.
Troubleshooting
Summary and Next Steps
Requirements
- Experience in system administration.
- Familiarity with the Linux command line.
Audience
- System administrators.
21 Hours
Testimonials (2)
Very informative and the trainers kept it fun.
Mohd Shahroni Hj Timbang - ITPSS Sdn Bhd
Course - Ubuntu Server Administration and Centralized Identity Management
The way the shared desktop worked.
