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Course Outline
Shell Scripting and Task Automation for Government
- Creating and executing Bash scripts to streamline administrative tasks.
- Utilizing variables, loops, and conditionals to enhance script functionality.
- Automating routine tasks with cron jobs and systemd timers to improve operational efficiency.
Advanced File System and Storage Management for Government
- Logical Volume Manager (LVM): creation, resizing, and management of logical volumes.
- RAID concepts and configuration to ensure data redundancy and performance optimization.
- Filesystem maintenance and integrity checks to prevent data corruption and ensure system reliability.
Service Management and Custom Units for Government
- Advanced systemd operations to manage system services effectively.
- Creating custom services and targets to meet specific operational requirements.
- Debugging service failures to maintain system stability and uptime.
Security and SELinux for Government
- Understanding and implementing SELinux modes and policies to enhance system security.
- Managing file contexts and Booleans to control access permissions and enforce security policies.
- Reviewing audit logs and troubleshooting SELinux issues to ensure compliance with security standards.
Monitoring and Performance Tuning for Government
- Using top, vmstat, iostat, and other command-line tools to monitor system performance.
- Managing processes and setting resource limits to optimize system resources.
- Performance monitoring with tuned and cockpit to identify and address bottlenecks.
Networking: Advanced Topics for Government
- Configuring firewalld zones and rules to secure network traffic.
- Implementing network bonding and bridging to improve network reliability and performance.
- Basic diagnostics with tcpdump and ss to troubleshoot network issues.
Backup and Recovery Essentials for Government
- Developing backup strategies and utilizing tools such as rsync and tar to ensure data integrity.
- Preparing for disaster recovery by creating comprehensive contingency plans.
- Executing snapshot and recovery scenarios to minimize downtime and data loss.
Summary and Next Steps for Government
Requirements
- Completion of Oracle Linux 9: System Administration I or equivalent experience for government
- Proficiency with basic command-line administration in Linux
Audience
- Intermediate system administrators
- DevOps professionals and IT engineers
- Technical personnel responsible for managing enterprise Oracle Linux environments in government settings
21 Hours
Testimonials (1)
good explanation on each points and provide assignment for practices.
