The Linux Foundation 교육

이 과정에서는 시스템에 연결하고 클라우드 및 비클라우드 인스턴스에 대한 중요한 사용자 정의 및 구성 작업을 수행할 수 있도록 준비합니다. 네트워킹, 시스템 서비스, 사용자 계정 생성 및 관리 등을 관리할 수 있는 기회를 갖게 됩니다. 또한 가상화, 컨테이너 및 DevOps 개념에 익숙해지게 됩니다. 텍스트 파일 처리, 파일 작업, bash 스크립팅, git 사용, 문제 해결 등과 같은 중요한 기술을 습득하면 클라우드에서 여러 시스템을 효율적으로 관리할 때 유용합니다.이 과정은 실제 경험 및 연구와 함께 Linux LFCT(Foundation Certified Cloud Technician) 시험에서도 테스트된 기술과 지식을 제공합니다.

이 과정에서는 세 가지 주요 Linux 배포판 제품군(Debian/Ubuntu 및 Red Hat/CentOS/Fedora) 중 하나를 실행하는 Linux 시스템을 관리, 구성 및 업그레이드하는 방법, 효율적으로 필요한 도구와 개념을 익히는 방법을 배우게 됩니다. 엔터프라이즈 Linux 인프라 구축 및 관리, Git으로 작업하고 필수 협업 작업을 수행하는 방법, 실습을 통해 실제 시나리오에서 최첨단 시스템 관리 기술을 사용하는 방법 등을 알아보세요.이 과정은 LFCS 시험에 합격하고 전문적인 Linux 시스템 관리자로 일하는 데 필요한 기술과 정보를 제공합니다.

This course will teach you how to containerize, host, deploy, and configure an application in a multi-node cluster. It also serves as preparation for the Certified Kubernetes Application Developer (CKAD) exam. Starting with a simple Python script, this course will show you:

• how to define application resources
• use core primitives to build, monitor and troubleshoot scalable applications in Kubernetes
• working with network plugins,
• security and cloud storage,
• you will be also exposed to many of the features needed to deploy an application in a production environment.

What you will gain during this course? The topics covered are directly aligned with the knowledge domains tested by the CKAD program, and will substantially increase students’ ability to become certified.

This course covers the core concepts typically used to build and administer a Kubernetes cluster in production, using vendor-independent tools. We build a cluster, determine network configuration, grow the cluster, deploy applications and configure the storage, security and other objects necessary for typical use. This course offers exposure to the many skills necessary to administer Kubernetes in a production environment and is excellent preparation for the Certified Kubernetes Administrator (CKA) exam. In this course you will learn about:

• installation of a multi-node Kubernetes cluster using kubeadm,
• how to grow a cluster, choosing and implementing cluster networking,
• various methods of application lifecycle management, including scaling, updates and roll-backs.

The course also covers configuring security both for the cluster as well as containers:

• managing storage available to containers,
• monitoring,
• logging and troubleshooting of containers and the cluster,
• configuring scheduling and affinity of container deployments,
• using Helm and Charts to automate application deployment, and
• understanding Federation for fault-tolerance and higher availability.

By the end of this course you will be prepared to install and configure a production-grade Kubernetes cluster, from network configuration to upgrades to making deployments available via services, and also handle the ongoing tasks necessary for Kubernetes administration. This course also serves as preparation for the CKA certification 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. What you will learn? This course exposes you to knowledge and skills needed to maintain security in dynamic, multi-project environments. This course addresses security concerns for:

• cloud production environments
• covers topics related to the security container supply chain,
• topics from before a cluster has been configured through deployment, and ongoing,
• agile use, including where to find ongoing security and vulnerability information.

The course includes hands-on labs to build and secure a Kubernetes cluster, as well as monitor and log security events. What you will gain? This course is designed as preparation for the Certified Kubernetes Security Specialist (CKS) exam and will substantially increase students’ ability to become certified.

Linux powers nearly all of the world’s supercomputers, most of the servers powering the Internet, the majority of financial trades worldwide and billions of Android devices. In short, Linux is everywhere. This instructor-led course will give you a good working knowledge of Linux, from both a graphical and command line perspective, allowing you to easily navigate through any of the major Linux distributions. What you will learn? In this course you will learn about the history of Linux, how to install Linux, how to use the Graphical User Interface, how to control Linux using the command line, basic Linux security, and much more. What you will gain? his course will provide you with a good working knowledge of Linux, from both a graphical and command line perspective, preparing you to easily navigate through any of the major Linux distributions.

Linux system administration is one of the most in-demand skills in IT. Whether you’re looking for expert prep for the Linux Foundation Certified System Administration (LFCS) certification, need training to help start a new Linux IT career, transition to Linux from another platform, or you’re just brushing up on your sysadmin skills, this instructor-led course will teach you what you need to know. What you will learn? In this course you will learn how to administer, configure and upgrade Linux systems running one of the three major Linux distribution families: Red Hat,
SUSE, Debian/Ubuntu, how to master the tools and concepts you’ll need to efficiently build and manage an enterprise Linux infrastructure, how to use state-of-the-art system administration techniques in real-life scenarios via practical labs, and more. What you will gain? This course gives you the skills and information you need to pass the LFCS exam and work as a professional Linux system administrator.

This instructor-led course will walk you through the many risks and threats that exist, show you how to use best practices and other open-source tools to mitigate or counteract those threats, and teach you what you need to know to detect and recover from those attacks that do happen. What you will learn? In this course you will learn how to assess security risks in your enterprise Linux environment, the best techniques and tools to increase security, server hardening, how to deploy and use monitoring and attack detection tools, how to gain visibility into possible vulnerabilities, the art and science of developing your Linux security policy and response strategy, how to configure your systems for compliance with HIPAA, DISA STIG, etc., and more. What you will gain? This advanced, completely hands-on course adopts a highly technical approach to cover important security techniques and tools. By providing visibility both into attack vectors and possible security holes, this course provides you a complete guide on how to mitigate security risks in any Linux environment.

Keeping your Linux systems running optimally is a mission-critical function for most Linux IT professionals. This course will teach you the appropriate tools, subsystems, and techniques you need to get the best possible performance out of Linux What you will learn? In this course you will learn about industry configuration best practices, the best tried-and-true optimization performance tuning tools and techniques, how to manually optimize the kernel’s behavior, tracing, profiling and instrumentation techniques across a wide range of conditions, and more. What you will gain? This Linux performance optimization course prepares you to use all the tools and techniques you need to keep your Linux systems running at optimal levels. These techniques and tools have been developed and tested in the most demanding high-performance computing environments.

Live Online (Virtual) or Live (Classroom) 4 days of Instructor-led class time Hands-on Labs & Assignments Resources & Course Manual Certificate of Completion Digital Badge The need for sysadmins with advanced administration and networking skills has never been greater, and competition for people with experience is fierce. Whether you’re looking for expert test prep for the Linux Foundation Certified Engineer (LFCE) certification, need training to help transition to Linux from other platforms, or you’re just brushing up on these vital admin and networking skills, this instructor-led course will teach you what you need to know. What you will learn? In this course you will learn advanced Linux administration skills including how to design, deploy and maintain a network running under Linux, how to administer the network services, the skills to create and operate a network in any major Linux distribution, how to securely configure the network interfaces, and how to deploy and configure file, web, email and name servers. What you will gain? This course will teach you everything you need to know to be an advanced systems administrator and to prepare for the LFCE certification.

Automation is essential to running Linux in the enterprise effectively. Automation lets you minimize costs by reducing manual operations, helps ensure compliance across the data center, standardizes your software infrastructure and accelerates deployments for your bare-metal and cloud infrastructures. This course will teach you how to use automation to achieve these outcomes. What you will learn? In this course, you will learn how to participate in architectural decisions involving data center automation, and to understand advanced system administration concepts and techniques that take scalability, reproducibility and efficiency into account. The course also covers how to provision physical (bare-metal) and virtual hosts in a consistent and scalable way, deploy configuration management tools in an heterogeneous Linux environment, package software releases on both RPM and DPKG based systems, plan, build and customize OS releases in your environment and more. What you will gain? This course prepares you with everything you need to know to implement Linux automation tools in an enterprise environment.

 Live Online (Virtual) or Live (Classroom)  4 days of Instructor-led class time  Hands-on Labs & Assignments  Resources & Course Manual  Certificate of Completion  Digital Badge Open Source Virtualization takes a deep dive into KVM (Kernel-based Virtual Machine) and Xen, the most popular hypervisor virtualization technologies in the open source ecosystem, as well as the deployment and use of containers. Built by experts in the field of virtualization, this course provides the technical background to understand the components required to build and administer a modern virtual IT infrastructure. What you will learn? This course provides KVM training from the ground up with a focus on QEMU and libvirt, as well as Xen. You will learn how these and other related open source components can be assembled to create a virtual IT infrastructure. There is a focus on practical deployment skills, securing the virtual infrastructure, and administering solutions, as well as detailed material about using containers. Lab exercises focus on virtual images and snapshots, deployment, VM creation and maintenance, integration with networking infrastructure, device pass-through and more. What you will gain? This course will prepare you with the skills needed to understand the role KVM and Xen play in the virtualization ecosystem, and to assemble KVM and other components into a robust and efficient virtual IT infrastructure.

Live Online (Virtual) or Live (Classroom) 4 days of Instructor-led class time Hands-on Labs & Assignments Resources & Course Manual Certificate of Completion Digital Badge Learn how to develop applications for the Linux environment. In this instructor-led course, you’ll get hands-on experience with the necessary tools and methods for Linux application development and learn about the features and techniques that are unique to Linux. What you will learn? In this course you will learn about the tools and methods for developing C programs and doing systems programming under Linux, debugging techniques, process management, Linux specific paid and system calls, and more. What you will gain? This course will prepare you to develop applications for a Linux environment.