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所在平台: Udemy |
课程主页: https://www.udemy.com/course/red-hat-certified-engineer-rhce-ex294/
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课程名称：Red Hat Certified Engineer (RHCE) EX294：完整考试准备 课程概述：Uplatz 提供的 Red Hat Certified Engineer (RHCE) EX294 课程，旨在帮助学员掌握 Red Hat Enterprise Linux 9 (RHEL 9) 上的自动化和系统管理技能，从而通过 RHCE 认证考试。RHCE 认证是 Linux 专业人士中最受尊敬和需求量大的认证之一，能够验证您使用 Ansible 自动化 Linux 系统管理任务的能力，管理复杂基础设施，并实施企业级解决方案。 课程内容：RHCE (EX294) 主要集中在现代 IT 环境中的自动化和系统管理，涵盖的关键技术包括： - Ansible 自动化：编写、管理和部署 playbook。 - 高级 Linux 管理：管理服务、进程、存储、安全和网络。 - 系统启动管理：创建自定义单元文件，故障排除启动问题。 - SELinux 和防火墙管理：操作系统级别的安全保障。 - 网络配置：包括桥接、绑定、VLAN、路由和端口转发。 - 存储管理：涉及 LVM、RAID、iSCSI 和持久命名。 - 容器与虚拟化：管理 KVM 虚拟机和 Podman 容器。 - 监控与故障排除：使用 journalctl、strace、lsof 等工具。 课程旨在帮助有志成为 RHCE 的候选人、系统管理员、DevOps 工程师和 IT 专业人士，在实际应用中获得管理企业级 Linux 系统的技能，并能够自信地处理复杂问题。 课程重点： - 深入的 Linux 文件系统、高级存储和 RAID 管理。 - 网络配置的复杂性，包括 VLAN 和 NAT。 - 使用 Ansible 进行自动化的全面理解。 - 系统管理与安全加固技术。 - 备份策略和恢复脚本的创建。 - 全面覆盖 RHCE EX294 考试目标的训练。 学习 RHCE 技能的好处： - 职业发展：RHCE 认证人士在系统管理、云基础设施和 DevOps 角色中受到高度重视。 - 职业机会：开启 Linux 系统工程师、DevOps 工程师等职位的大门。 - 实际相关性：技能直接适用于 Red Hat 企业级 Linux 环境。 - 技能提升：掌握管理、保护、自动化和故障排除 Linux 系统的实践技能。 通过本课程，学员将为现代 IT 操作中驱动的混合云、自动化和基础设施即代码趋势做好准备，增强职业竞争力。此次课程为所有希望获得 RHCE 认证或提升 Linux 技能的学员提供了全面的资源和支持。
A warm welcome to the Red Hat Certified Engineer (RHCE) EX294: Complete Exam Prep course by Uplatz.What is RHCE and Why Does It Matter?The Red Hat Certified Engineer (RHCE) is one of the most respected and in-demand certifications for Linux professionals. Issued by Red Hat, a global leader in enterprise open-source solutions, the RHCE certification (EX294) validates your ability to automate Linux system administration tasks using Ansible, manage complex infrastructure, and implement enterprise-grade solutions on Red Hat Enterprise Linux 9 (RHEL 9).As organizations increasingly rely on Linux-based servers and DevOps automation, RHCE-certified professionals stand out for their deep technical expertise and readiness to handle real-world challenges.What Technologies and Features Does RHCE Cover?The RHCE (EX294) focuses heavily on automation and system administration in modern IT environments. Key technology areas include:Ansible Automation: Writing, managing, and deploying playbooks for consistent system configurationAdvanced Linux Administration: Managing services, processes, storage, security, and networkingSystemd & Boot Management: Creating custom unit files, troubleshooting boot issues, configuring servicesSELinux and Firewall Management: Securing systems at the OS levelNetwork Configuration: Bridging, bonding, VLANs, routing, and port forwardingStorage Management: LVM, RAID, iSCSI, multipathing, and persistent namingContainers and Virtualization: Managing KVM virtual machines and Podman containersMonitoring and Troubleshooting: Using tools like journalctl, strace, lsof, and performance benchmarksPrepare to become a Red Hat Certified Engineer (RHCE) by mastering advanced Linux system administration and automation with Ansible, as required for the EX294 exam on Red Hat Enterprise Linux 9. This comprehensive course is designed for aspiring RHCE candidates, system administrators, DevOps engineers, and IT professionals looking to gain deep expertise in Red Hat environments.Through practical, real-world examples and hands-on demonstrations, you'll gain the skills needed to manage enterprise-level Linux systems, automate workflows using Ansible, and troubleshoot complex issues with confidence.What this course covers:Advanced Linux file systems, storage, RAID, LVM, and multipathingNetwork configuration including bonding, VLANs, NAT, and port forwardingAutomation with Ansible: inventory, playbooks, modules, roles, and tasksService and system management with systemd and custom unit filesSecurity hardening with SELinux, firewalld, Kerberos, and SSHTroubleshooting with journaling, rescue mode, strace, lsof, and performance toolsWeb and mail server configuration using Apache, Nginx, and PostfixManaging virtual machines with KVM and containers with PodmanBackup strategies using rsync, tar, cron jobs, and disaster recovery scriptsFull coverage of RHCE EX294 exam objectives with exam-focused trainingWhether you're preparing for the RHCE EX294 certification or simply want to advance your Linux skills in a Red Hat environment, this course offers everything you need to succeed.Why Learn RHCE Skills?Career Growth: RHCE-certified professionals are highly valued in system administration, cloud infrastructure, and DevOps rolesJob Opportunities: Opens doors to roles such as Linux Systems Engineer, DevOps Engineer, Site Reliability Engineer (SRE), and Cloud ArchitectEnterprise Relevance: Equips you with skills directly applicable in real-world Red Hat Enterprise Linux environmentsReal-World Mastery: Develop hands-on expertise in managing, securing, automating, and troubleshooting Linux systemsAnsible Proficiency: Gain deep understanding of automation with Ansible, one of the most widely used tools in enterprise ITCertification Advantage: Strengthen your resume and stand out in technical interviews with a recognized industry certificationFuture-Ready Skills: Prepare for hybrid cloud, automation, and infrastructure-as-code trends driving modern IT operationsRed Hat Certified Engineer (RHCE) EX294: Complete Exam Preparation - Course CurriculumSection 1: Advanced System AdministrationLecture 1: Advanced File Systems (XFS, ext4, and journaling)Lecture 2: Managing Persistent Storage (iSCSI Targets and Initiators)Lecture 3: Data Integrity with fsck and Journaling SystemsLecture 4: Kernel Parameters Tuning and OptimizationLecture 5: Configuring Sysctl for System BehaviorLecture 6: Advanced Log Management with rsyslog and journaldLecture 7: System Resource Limits with ulimitLecture 8: Advanced Boot Troubleshooting with Rescue ModeLecture 9: Managing Services with systemctl Targets and DependenciesLecture 10: Power Management in Linux (ACPI Configuration)Section 2: Networking and SecurityLecture 11: Advanced Network Configuration (Bridging and Bonding)Lecture 12: Routing Table Management in LinuxLecture 13: VLAN Configuration and ManagementLecture 14: Network Port Forwarding and NAT with iptablesLecture 15: Advanced SELinux Policies and Custom ModulesLecture 16: Secure Shell Key Management and HardeningLecture 17: Configuring Kerberos AuthenticationLecture 18: Configuring a Caching-Only DNS ServerLecture 19: Firewall Management Using firewalld Advanced FeaturesLecture 20: Advanced TCP/IP Troubleshooting with tcpdump and iproute2Section 3: Automation and ScriptingLecture 21: Advanced Bash Scripts for System AdministrationLecture 22: Using Ansible for Configuration ManagementLecture 23: Automating Backups with Bash and Cron JobsLecture 24: Automating Service Recovery with SystemdLecture 25: Creating Custom Systemd Units and TimersSection 4: Advanced Storage ManagementLecture 26: Advanced LVM Management (Snapshots, Thin Provisioning)Lecture 27: Configuring and Managing RAID Levels (0, 1, 5, 10)Lecture 28: Persistent Naming for Storage DevicesLecture 29: Understanding and Configuring MultipathingLecture 30: Advanced Backup Solutions with rsync and tarSection 5: Web and Mail ServersLecture 31: Configuring Apache with Virtual Hosts and HTTPSLecture 32: Load Balancing with HAProxy and NginxLecture 33: Configuring Postfix for Mail RelayingLecture 34: Monitoring Web Server PerformanceLecture 35: Understanding Mail Queue Management in PostfixSection 6: Virtualization and ContainersLecture 36: Managing Virtual Machines with KVM and libvirtLecture 37: Introduction to Containers with PodmanLecture 38: Advanced Container NetworkingLecture 39: Persistent Storage in ContainersLecture 40: Troubleshooting Virtual Machines and ContainersSection 7: Advanced TopicsLecture 41: Kernel Module Management and CustomizationLecture 42: Linux Performance Tuning and Benchmarking ToolsLecture 43: Creating Custom Scripts for Disaster RecoveryLecture 44: Configuring and Managing NTP and ChronyLecture 45: Advanced File Sharing with Samba and NFSLecture 46: Understanding and Managing Linux NamespacesLecture 47: Configuring High Availability (HA) ClustersLecture 48: Using strace and lsof for System DiagnosticsLecture 49: Advanced regex for log parsing and file searchingLecture 50: Configuring Proxy Servers for Network Optimization
