Overview
Welcome to our comprehensive LPI LPIC-3 Mixed Environment certification training, designed to help you acquire the skills and knowledge needed to excel in Linux administration within heterogeneous environments. The LPIC-3 Mixed Environment certification, offered by the Linux Professional Institute (LPI), is a globally recognized certification that validates your expertise in advanced Linux administration across various platforms and technologies.
What You’ll Learn
In this training, we cover the following key aspects of the LPIC-3 Mixed Environment certification:
OpenLDAP Directory Services: Gain a deep understanding of OpenLDAP directory services. Learn how to set up and configure an OpenLDAP server, manage directory entries, and perform advanced LDAP operations. Explore techniques for integrating OpenLDAP with other applications and services.
Samba File and Print Services: Master Samba file and print services in Linux. Learn how to set up and configure Samba as a file server, provide Windows-compatible file sharing, and enable printer sharing. Understand user and group management in Samba, implement access controls, and troubleshoot Samba-related issues.
Secure Shell (SSH) Configuration and Troubleshooting: Delve into advanced SSH configuration and troubleshooting techniques. Learn how to secure SSH connections, configure key-based authentication, and manage SSH key pairs. Understand SSH tunneling, X forwarding, and SSH agent forwarding. Explore SSH troubleshooting and log analysis.
Virtualization and Containers: Develop expertise in virtualization and container technologies. Learn about virtualization concepts and explore virtualization platforms like KVM and Xen. Understand containerization with technologies like Docker and Kubernetes. Learn how to deploy and manage virtual machines and containers in mixed environments.
Advanced Networking and Security: Explore advanced networking and security concepts in mixed environments. Learn how to configure network services like DNS, DHCP, and VPN. Understand network troubleshooting techniques and implement security measures for networked environments. Explore techniques for securing mixed environments, including firewalls and intrusion detection systems.
Troubleshooting and System Maintenance: Master advanced troubleshooting and system maintenance techniques. Learn how to diagnose and resolve complex system issues, including hardware, software, and network-related problems. Understand techniques for system monitoring, log analysis, and performance tuning.
Throughout the training, we provide comprehensive study materials, practical examples, hands-on exercises, and exam-focused guidance to help you prepare for the LPIC-3 Mixed Environment certification exam. Our training is aligned with the exam objectives, ensuring you have a thorough understanding of the topics covered in the certification.
By the end of this training, you will be well-prepared to take the LPIC-3 Mixed Environment certification exam and demonstrate your advanced proficiency in Linux administration in heterogeneous environments. The LPIC-3 Mixed Environment certification is highly regarded and can open doors to diverse career opportunities in Linux administration and engineering roles.
Chapters
Chapter 1 : Introduction to LPIC (3) Mixed Environment Certification
| Topics | Read Time |
|---|---|
| Overview of LPIC (3) certification | |
| Understanding the exam objectives | |
| Study resources and exam preparation strategies |
Chapter 2 : Linux Networking
| Topics | Read Time |
|---|---|
| TCP/IP networking fundamentals | |
| Network configuration and troubleshooting | |
| Network services and protocols (DNS, DHCP, SSH, etc.) | |
| Firewalls and network security |
Chapter 3 : Domain Name System (DNS) and DHCP
| Topics | Read Time |
|---|---|
| DNS concepts and architecture | |
| DNS server installation and configuration | |
| DNS zones and records | |
| DHCP server installation and configuration |
Chapter 4 : File Sharing and Storage
| Topics | Read Time |
|---|---|
| File system concepts (ext4, XFS, Btrfs, etc.) | |
| Network file systems (NFS, Samba) | |
| File system encryption and compression | |
| Disk management and RAID |
Chapter 5 : Virtualization and Containers
| Topics | Read Time |
|---|---|
| Virtualization concepts (KVM, Xen, VirtualBox) | |
| Containerization with Docker | |
| Container orchestration with Kubernetes | |
| Virtual machine and container management |
Chapter 6 : System Monitoring and Optimization
| Topics | Read Time |
|---|---|
| Performance monitoring and tuning | |
| System resource utilization | |
| Kernel tuning and optimization | |
| Troubleshooting system performance issues |
Chapter 7 : Security and System Hardening
| Topics | Read Time |
|---|---|
| Security principles and best practices | |
| User and group management | |
| Access control and permissions | |
| Auditing and logging |
Chapter 8 : High Availability and Load Balancing
| Topics | Read Time |
|---|---|
| Clustering concepts and technologies | |
| High availability solutions (Pacemaker, Corosync) | |
| Load balancing with HAProxy | |
| Failover and resource management |
Chapter 9 : Backup and Recovery
| Topics | Read Time |
|---|---|
| Data backup strategies | |
| Backup tools and techniques | |
| Disaster recovery planning | |
| Data restoration and verification |
Chapter 10 : Advanced Topics
| Topics | Read Time |
|---|---|
| Linux kernel modules and compilation | |
| Shell scripting and automation | |
| Advanced troubleshooting techniques | |
| Advanced Linux networking and security |
