Highly Available Services with DRBD and Pacemaker Training Course

This instructor-led live training in Sweden (online or onsite) is aimed at intermediate-level system administrators who wish to develop skills in Linux administration using CentOS.

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

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

This instructor-led, live training in Sweden (online or onsite) is aimed at sysadmins, DevOps, and developers who wish to use CloudForms to manage virtual infrastructures in a centralized interface.

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

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

This instructor-led, live training in Sweden (online or onsite) targets beginner-level system administrators and IT professionals who wish to understand and start working with KVM and hypervisors in general.

Upon completing this training, participants will be capable of:

• Grasping the function and classifications of hypervisors.
• Installing and configuring KVM on a Linux host.
• Establishing, managing, and troubleshooting guest virtual machines.
• Setting up virtual networking and storage pools for VM environments.

This instructor-led live training, available onsite or remotely, is designed for system administrators who wish to master Linux Kernel administration.

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

• Understand the core mechanics of Linux operating systems as a system administrator.
• Manage boot loaders, system initialization, and system logging.
• Handle installation errors by booting into emergency targets.

Discover how to build applications within the Linux environment. This instructor-led course provides practical experience with the essential tools and methodologies for Linux application development, while exploring features and techniques specific to Linux.

This course provides instruction on containerizing, hosting, deploying, and configuring applications within a multi-node cluster. It also functions as preparation for the Certified Kubernetes Application Developer (CKAD) exam.

Linux system administration is among 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 to Linux, or simply refining your sysadmin expertise, this instructor-led course covers all the essential knowledge.

This instructor-led, live training in Sweden (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 much more; you will also familiarize yourself with virtualization, containers, and DevOps concepts

Live, instructor-led training offered online or onsite in Sweden is designed for individuals aiming to develop key Linux skills.

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

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

This instructor-led course will guide you through the various risks and threats present in today's landscape, demonstrating how to apply best practices and open-source tools to mitigate or neutralize these dangers. You will also acquire the essential 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 Linux IT professionals. This course provides instruction on the essential tools, subsystems, and methodologies required to extract the highest possible performance from Linux environments.

This course explores the fundamental principles and tools used to construct and manage Kubernetes clusters in production environments, utilizing vendor-agnostic solutions. Students will assemble a cluster, establish network configurations, scale the infrastructure, deploy applications, and set up storage, security, and other essential components required for daily operations. This program provides comprehensive exposure to the diverse skills needed to administer Kubernetes in a live production setting, serving as outstanding preparation for the Certified Kubernetes Administrator (CKA) examination.

This instructor-led course equips participants with the skills and knowledge necessary to apply a wide range of best practices for securing containerized applications and Kubernetes platforms throughout the build, deployment, and runtime phases.

This instructor-led, live training in Sweden (online or onsite) targets engineers who wish to administer and monitor a large-scale deployment of the Lustre parallel file system.

Upon completing this training, participants will be able to:

• Install and configure Lustre software.
• Select hardware for using Lustre.
• Administer and monitor Lustre.
• Benchmark Lustre's performance.
• Optimize Lustre for performance.
• Diagnose and analyze issues with Lustre in production.

This instructor-led live training in Sweden (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).