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.
Trusted by — schools, companies and industrial groups
Learning objectives
- Develop multi-threaded shell scripts for high performance
- Integrate advanced awk, sed and grep into complex pipelines
- Manage processes, signals and traps for robust scripts
- Implement shell security with encryption and audits
- Automate deployments via cron, systemd and modules
- Optimize scripts for big data and cloud environments
- Debug and profile scripts in real production
Our social commitment
A school kit donated to a child for every training
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.
- Backpack, notebooks and essential supplies
- Distributed through our partner charities
- Included, at no extra cost to you
The Learni story
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
Why this program matters
Without expert shell mastery, your slow scripts waste 40% of sysadmin time, exposing you to costly downtimes of 5000€/h in production.
Common security errors cause 70% of Linux breaches, with data leaks impacting millions.
Basic automations fail at scale, blocking DevOps and delaying projects by weeks.
80% of admins stagnate without upgrades, losing promotions to agile competitors.
Invest 35h to avoid these pitfalls, boost ROI x10 with optimized scripts.
Program
Module 1Advanced Fundamentals: High-Performance Scripts (Bash, awk, sed)
Dive into shell script optimization with awk and sed for processing massive logs, complete exercises on complex pipelines, test advanced regex on real datasets, produce a first automated script that parses and analyzes 1 GB of data in minutes, gain speed and precision for your daily tasks.
Module 2Process Management: Multi-Threading and Signals (ps, kill, traps)
Master shell processes by creating multi-threaded scripts with wait and fork, configure traps to handle interruptions, simulate crash scenarios through practical exercises, develop a system monitor that watches and restarts services automatically, boost the reliability of your production automations.
Module 3Shell Security: Audits and Encryption (openssl, permissions)
Strengthen your scripts against vulnerabilities by implementing audits with logrotate, encrypt sensitive data via openssl, test injections through concrete pentest cases, generate a secure script for encrypted backups, protect your environments against 90% of common attacks, gain unbeatable expertise.
Module 4Advanced Automation: cron, systemd, Modules (Ansible-like)
Automate deployments with cron and systemd by creating scalable jobs, integrate custom shell modules, deploy on clusters via simulated exercises, produce an orchestrator that manages 100+ parallel tasks, transform your manual workflows into infallible systems, level up to pro.
Module 5Debugging and Optimization: Profiling (strace, perf) and Final Project
Profile scripts with strace and perf to identify bottlenecks, debug live on real production cases, optimize for AWS/GCP cloud, finalize a deliverable capstone project, measure 50% performance gains, leave with an expert portfolio ready to impress.
Evaluation method
- Daily technical quizzes, graded hands-on labs, final certifying project
Learning method
- 100% hands-on on real Linux machines, real business cases
Methods, materials and delivery
The Training Shell Expert - Automate and Secure Your Linux Scripts 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.
Equipment required
For the smooth delivery of the Training Shell Expert - Automate and Secure Your Linux Scripts program, the following equipment is required:
- Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
- Training environments installed on workstations or accessible online
- Course materials, hands-on exercises and complementary resources
- Post-training access to materials and educational resources
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.
* contact us for remote delivery feasibility** ratio varies depending on the program
Skills assessment methods
Assessment of skills acquired during the Training Shell Expert - Automate and Secure Your Linux Scripts program is performed through:
- During training: case studies, hands-on labs and professional scenarios
- End of training: self-assessment questionnaire and skills evaluation by the trainer
- After training: completion certificate detailing acquired skills
Program accessibility
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.
Enrollment terms and lead times
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.
Our method
Training quality, guaranteed at every step
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.
You meet the trainer beforehand
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
- Live briefing on goals and team context.
- Veto right — we swap the trainer for free if needed.
Content tailored to your context
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
- Hands-on cases drawn from your stack and projects.
- Program co-written then validated by your team.
Continuous quality follow-up
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
- NPS, knowledge quizzes and skills self-assessment.
- Satisfaction guarantee: fully satisfied or free rework.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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FAQ
Frequently asked questions
How much does the Training Shell Expert - Automate and Secure Your Linux Scripts training cost?+
The individual price is $5,775, and the team / on-site price is $10,106 (USD). A detailed quote is sent within one business day.
How long is the Training Shell Expert - Automate and Secure Your Linux Scripts training?+
The training lasts 5 journées, available live online (US time zones) or on-site at your offices.
How is this training paid for?+
Most US teams pay directly through their company (L&D or training budget). We invoice in US dollars and accept bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
Are there any prerequisites?+
Intermediate Bash mastery, advanced Linux, basic scripting and file management.
Is a certificate delivered at the end?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report.
Does Learni provide the equipment?+
No. A computer and stable internet connection are required for the participant. Learni provides the educational platform, the trainer and all course materials.
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