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 Docker, your deployments take 3 times longer, with 40% errors due to unstable environments between dev and prod.
Imagine losing 10 hours per week manually recreating setups, facing random bugs that cost 20k€ in annual downtimes for 70% of untrained teams.
Unmastered containers multiply frustrations, slow releases by 50%, and expose to critical security vulnerabilities.
Invest 5 days to avoid these pitfalls, standardize your workflows, and deploy frictionlessly for immediate ROI.
Discover the advantages of Docker containers over virtual machines, install Docker on Linux or Windows through guided practical exercises, launch your first Hello World container, explore essential commands docker run, ps, images, rm, for immediate immersion and solid foundations that motivate you to go further.
Dive into daily container handling, create interactive containers with docker exec, inspect real-time logs, manage CPU and memory resources via advanced options, resolve real-world simple web application cases, produce activity reports to consolidate your skills and gain rapid autonomy.
Master custom image creation, write your first Dockerfile with FROM, RUN, COPY, CMD instructions, optimize layers for efficient builds, test multi-stage images on real projects like a Node.js server, generate and push to Docker Hub, for smooth deployments that transform your workflow.
Learn to persist data with bind and named volumes, configure bridge and overlay networks to interconnect containers, deploy a client-server stack via practical exercises, manage exposed ports and environment variables, simulate real DevOps scenarios, for robust and scalable environments that boost your productivity.
Finalize with Docker Compose to orchestrate multi-containers, write a complete docker-compose.yml for a full-stack app, integrate vulnerability scans via Trivy, apply best practices like non-root and minimal images, deploy in simulated production, receive a certifiable project deliverable, ready to integrate Docker into your professional projects right away.
The Training Docker - Master Containers in 5 Days 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 Training Docker - Master Containers in 5 Days 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 Training Docker - Master Containers in 5 Days 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.
Containers & KubernetesIndustry-certified
Containers & KubernetesIndustry-certified
Infrastructure as codeIndustry-certified
Containers & KubernetesIndustry-certified
Containers & KubernetesIndustry-certified
Containers & KubernetesIndustry-certified
Backend & APIsIndustry-certified
Backend & APIsIndustry-certified
Backend & APIsIndustry-certified
Infrastructure as codeIndustry-certified
Infrastructure as codeIndustry-certified
Infrastructure as codeIndustry-certified
PythonIndustry-certified
PythonIndustry-certified
PythonIndustry-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.