Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
1 seat held for the next session
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Without advanced Linux training, 65% of server outages stem from faulty configurations, costing an average of 50,000€ per incident according to Gartner.
Unpatched security vulnerabilities expose you to breaches: 80% of Linux attacks exploit poorly managed permissions, leading to data losses and GDPR fines up to 4% of revenue.
Lose hours on manual troubleshooting, miss DevOps opportunities, and let competitors dominate with optimized systems.
Invest now to avoid these real risks and boost your IT ROI by 300%.
Dive into complex Bash scripts to automate backups and logs, handle regex and advanced loops on a real Linux server, complete practical exercises with cron and sed/awk, produce your first deliverable scripts tested in groups, gain immediate efficiency for your daily tasks.
Master sudoers, ACL, and chroot to secure access, configure groups and disk quotas on virtual disks, apply real-world enterprise cases with interactive exercises, generate personalized audit reports, transform your skills into a shield against common human errors.
Start and tune systemd, Apache, and Nginx for high availability, configure iptables and fail2ban in real labs, test connectivity with netstat and tcpdump, deploy a secure LAN network as a deliverable, boost your servers to handle intense traffic spikes.
Apply SELinux, AppArmor, and LUKS encryption on vulnerable servers, scan with Lynis and ClamAV during practical workshops, simulate attacks to strengthen configurations, produce a complete hardening plan, become impervious to modern cyber threats.
Integrate Ansible to orchestrate multi-server deployments, launch Docker and basic Kubernetes containers, automate via Git and CI/CD in final projects, test in a simulated cluster, leave with production-ready tools and validated competency certification.
The Advanced Linux Training - Master Server Administration and Security program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Advanced Linux Training - Master Server Administration and Security program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Advanced Linux Training - Master Server Administration and Security program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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Automation & RPAIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.