Expert Level Linux Training Course - Diagnose, correct and optimise a system in production
- Price
- Duration
- Number of hours
Even if you are the only one registered, the session will still take place (except in cases of force majeure).
Description of the Expert Level Linux Training Course
In a production environment, system incidents can quickly impact business operations.
This advanced training course teaches you how to quickly identify, diagnose and resolve malfunctions on Linux servers, while implementing sustainable optimisations.
With a focus on practical application, this training course prepares you to deal with critical situations such as slowdowns, crashes, startup errors, CPU/memory saturation, etc.
Format
Remote (recorded sessions).
GOOD TO KNOW
This training course includes numerous exercises (60% practical) to enhance learning. Even if you are the only one registered, the session will still take place (except in cases of force majeure). A preliminary interview is held between the participant and/or a company representative in order to fully assess the participant’s profile (level, needs, professional context, challenges, etc.).
Assessment : during the training course, the trainer assesses the participants’ progress through multiple-choice questions, role-playing exercises and practical work. Participants receive a certificate of completion at the end of the training course.
objectives of the Expert Level Linux Training Course
By the end, each participant will be able to :
- Identify and correct problems related to startup, services, or I/O
- Diagnose system bottlenecks : memory, CPU, disk, network
- Optimise the overall performance of a Linux system in production
- Master advanced logs, profiling and analysis tools
- Automate monitoring and diagnostic tasks
- Enhance the stability and resilience of a Linux system
Prerequisites of the Expert Level Linux Training Course
- Have completed the ‘Advanced Linux
- Administration’ training course or have equivalent experience
Be proficient in the basics of administration (users, services, scripts, partitions) - Because each participant is unique, a personalised interview with our expert allows us to design a training course that is perfectly aligned with their objectives, level and professional challenges.
target audience
Formation technique avancée pour administrateurs Linux confirmés ou ingénieurs système en environnement sensible.
Detailed of the Expert Level Linux Training Course
System architecture and status analysis
Reminders about systemd, system structure, critical checkpoints, boot performance analysis.
Diagnosing system problems
Identification of crashes, slowdowns, saturated resources (top, htop, iotop, vmstat, dstat, lsof), management of blocking processes.
Start-up troubleshooting
Boot analysis with journalctl, recovery in rescue mode, GRUB troubleshooting, fstab management, kernel panic.
Log analysis and monitoring
Advanced system logs, rsyslog and logrotate customisation, centralisation, alerts, anomaly monitoring.
Performance optimisation
Optimisation CPU, RAM, disque, tuning réseau, gestion des priorités de processus (nice, ionice), tuning du swap.
Diagnostic and automation scripts
Advanced shell scripts for automatic monitoring, alerting, restoring, or correcting, integration with cron, mail, log.
The advantages of this training course
- Field-oriented training, with simulated and resolved failure scenarios
- Use of professional Linux diagnostic tools (strace, iostat, netstat, etc.)
- Suitable for server, cloud, or virtualised environments
- Ideal preparation for senior admin, DevOps, or N3 Linux support positions
FORMA-IT's training courses are also supportive
At Forma-IT, we believe that training can also be a lever for solidarity. This is why part of each registration is donated to associations that work in areas that are close to our hearts:
The SPA, for animal protection
The Restos du Cœur, for the fight against precariousness
Ludopital, to make the daily lives of hospitalized children easier
- APF France Handicap, for the rights of people with disabilities and their families
By choosing Forma-IT, you invest in your skills while contributing to essential causes.
Our related training courses
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Linux Administration Training Course - Installation, Service Management, and Basic Administration
Essential training to lay the foundations for professional management of a Linux system in a corporate or server environment.
Advanced Linux Administration Training Course - Securing, maintaining and optimising a Linux system in a professional environment
A training course designed to deepen your mastery of Linux in real production contexts.
Linux Security Training Course – Auditing, hardening and protecting production systems
Essential training for any Linux administrator or DevOps engineer responsible for critical or exposed environments.
Would you like to know about upcoming sessions ?
Would you like to schedule this Expert Level Linux Training Course on a specific date ? Contact us by email or by filling out the contact form.