Network Security in Linux Training Course

This instructor-led live training in South Korea (online or onsite) is designed for intermediate-level system administrators who wish to develop Linux administration skills using CentOS.

By the end of this training, participants will be able to:

• Install and configure CentOS 8.
• Manage users and groups, and control system processes.
• Configure network services and security.
• Implement storage solutions and perform system maintenance and troubleshooting.

This instructor-led, live training in South Korea (online or onsite) is tailored for system administrators, DevOps professionals, and developers who aim to manage virtual infrastructures using CloudForms via a centralized interface.

By the end of this training, participants will be able to:

• Install and configure CloudForms on various virtual machine and cloud platforms (OpenStack, OpenShift, and VMware).
• Create a centralized management interface for monitoring multiple clusters.
• Enhance security controls and configuration policies across the entire infrastructure.
• Transform a distributed virtual infrastructure into a unified hybrid environment.
• Optimize workload performance and efficiency by automating orchestration and workflows.

Gain the skills to develop applications within the Linux environment. In this instructor-led training, you will acquire practical experience with the essential tools and methodologies for Linux application development, while exploring the distinctive features and techniques inherent to Linux.

This course equips you with the skills to containerize, host, deploy, and configure applications within a multi-node cluster. Additionally, it serves as comprehensive preparation for the Certified Kubernetes Application Developer (CKAD) certification exam.

Linux system administration stands as one of the most sought-after skills in the IT industry. Whether you are preparing for the Linux Foundation Certified System Administration (LFCS) certification, seeking training to launch a new career in Linux IT, transitioning from another platform, or simply refreshing your sysadmin expertise, this instructor-led course provides the essential knowledge you need.

This instructor-led, live training in South Korea (online or onsite) is aimed at individuals who want to expand their knowledge of Linux system configuration, administration, and command-line environment.

By the end of this training, participants will be able to:

manage networking, system services, user account creation and administration, and more; you will also familiarize yourself with virtualization, containers, and DevOps concepts.

This instructor-led, live training conducted in South Korea (either online or onsite) is designed for individuals aiming to acquire essential Linux skills.

Upon completion of this training, participants will be able to:

Administer, configure, and upgrade Linux systems within the three major distribution families: Debian/Ubuntu and Red Hat/CentOS/Fedora. Additionally, you will master the tools and concepts needed to efficiently construct and manage an enterprise Linux infrastructure.

This instructor-led course explores the various risks and threats present in modern environments, demonstrating how to leverage best practices and open-source tools to mitigate or counteract these dangers. It also equips learners with the knowledge required to detect and recover from security incidents when they occur.

Ensuring your Linux systems operate at peak efficiency is a vital responsibility for most Linux IT professionals. This course provides the essential tools, subsystem knowledge, and techniques required to extract the maximum performance from Linux.

This course explores the essential concepts required to construct and manage a Kubernetes cluster in a production environment using vendor-neutral tools. Participants will learn how to build a cluster, establish network configurations, scale the infrastructure, deploy applications, and configure storage, security, and other critical components for typical operational needs. The curriculum provides comprehensive exposure to the diverse skills needed to administer Kubernetes in production, serving as excellent preparation for the Certified Kubernetes Administrator (CKA) exam.

This instructor-led course provides skills and knowledge across a broad range of best practices for securing container-based applications and Kubernetes platforms during build, deployment, and runtime.

This instructor-led, live training (available online or onsite) targets intermediate to advanced system administrators and automation engineers seeking to automate configuration, orchestration, and application delivery within hybrid enterprise environments.

Red Hat System Administration III centers on automating Linux system administration tasks through the Red Hat Ansible Automation Platform.

This instructor-led, live training (available online or onsite) is designed for intermediate-level Linux system administrators seeking to automate routine administrative duties and prepare for the Red Hat Certified Engineer (RHCE) exam based on RHEL 9.

Upon completing this training, participants will be able to:

• Create and execute Ansible playbooks to automate Linux administration.
• Deploy and manage systems using Ansible roles, inventories, and variables.
• Control access, configure services, and automate security policies.
• Prepare for and sit for the EX294 RHCE certification exam.

Course Format

• Interactive lectures and discussions.
• Hands-on implementation within Red Hat Enterprise Linux 9.
• Guided labs focusing on automation tasks aligned with RHCE exam objectives.

Customization Options

• To request customized training for this course tailored to your automation or certification goals, please contact us to arrange.

This instructor-led, live training in South Korea (online or onsite) is aimed at sysadmins and DevOps engineers who wish to use RHEL to perform administrative tasks and manage enterprise systems more efficiently.

By the end of this training, participants will be able to:

• Set up the necessary server environment for managing system administration tasks and operations with RHEL.
• Understand the benefits of RHEL and take advantage of its features to streamline administrative processes.
• Configure different file systems and manage them efficiently using the built-in services in RHEL.
• Reduce vulnerabilities and threats by implementing security hardening techniques on servers and network systems.
• Manage and deploy containers and images with RHEL using OCI-compatible tools (Podman, Skopeo and Buildah).

This instructor-led, live training in South Korea (online or onsite) is aimed at intermediate-level system administrators and IT engineers who wish to efficiently manage RHEL systems, automate processes using Ansible, and prepare for Red Hat certifications.

By the end of this training, participants will be able to:

• Install and configure RHEL.
• Manage users, groups, and permissions effectively.
• Optimize file systems and manage storage.
• Automate administrative tasks using Ansible.
• Configure and manage network services.
• Implement security measures and system monitoring.
• Prepare for Red Hat certifications (RHCSA and RHCE).