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.
Learning objectives
- Master Chaos Engineering 2026 protocols for resilient backend systems
- Develop professional skills in fault injection on Node.js microservices
- Design certified chaos experiments tailored to the enterprise
- Implement advanced tools to test REST APIs under extreme conditions
- Optimize fault tolerance in distributed microservices environments
- Deploy chaos strategies for continuous team training
- Evaluate the impact of disruptions on professional backend performance
The Learni story
Founded by passionate learning and innovation experts, Learni's mission is to make professional training accessible to everyone, anywhere in the world. Our team operates in major hubs — London, New York, Boston — and internationally, to support talents and organizations in upskilling.
Don't let this gap widen
Why this program matters
Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.
Organizations that don't train their talents on key topics see their competitiveness drop.
Every quarter without training is a gap widening with competitors who invest.
The cost of inaction quickly exceeds that of well-targeted training.
Program
Module 1Chaos Engineering 2026 Fundamentals: Advanced Principles and Node.js Tools (Fault Modeling)
Dive into Chaos Engineering 2026 evolutions with hands-on Node.js workshops, simulate network and CPU failures using Chaos Toolkit, analyze resilience metrics with Prometheus, build your first minimal blast radius, integrate realistic game days for microservices, produce an initial certified backend resilience report.
Module 2Chaos Engineering 2026 on REST APIs: Fault Injection and Monitoring (Gremlin, Litmus)
Explore targeted chaos injection on Node.js REST APIs, use Gremlin to simulate latencies and Kubernetes pod failures, monitor in real-time with Grafana and ELK, test black swan scenarios on microservices, optimize Hystrix-like circuit breakers, generate predictive dashboards, validate the steady-state hypothesis under extreme conditions.
Module 3Microservices and Chaos Engineering 2026: Distributed Architectures (Chaos Mesh, Advanced Exercises)
Design chaos experiments for complex Node.js microservices, deploy Chaos Mesh on Kubernetes for network partition faults, analyze failure cascades with Jaeger tracing, implement automated kill chains, test multi-region AWS resilience, produce reproducible playbooks, integrate predictive AI for 2026 disruptions.
Module 4Production Deployment of Chaos Engineering 2026: Certification and Scaling (Real Enterprise Cases)
Scale up with production simulations on Node.js microservices, integrate Chaos Engineering into CI/CD with GitHub Actions, evaluate ROI via SLOs and SLIs, draft an enterprise chaos policy, share Netflix-like experience feedback, obtain personal certification, plan your post-training team chaos roadmap.
Evaluation method
- Advanced quizzes and daily interactive chaos challenges
- Final project: blast radius on a real microservices cluster
- Qualiopi certificate with validated chaos experience portfolio
Learning method
- 90% hands-on practice on dedicated Kubernetes/Node.js labs
- Real Fortune 500 cases adapted for French backend environments
- Expert 1-to-1 mentoring in live remote sessions
- Post-training resources: templates, 2026 chaos scripts
Methods, materials and delivery
The Training Chaos Engineering 2026 - Infallible Microservices Resilience program is delivered onsite or remote (blended-learning, e-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 Chaos Engineering 2026 - Infallible Microservices Resilience 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 Chaos Engineering 2026 - Infallible Microservices Resilience 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
Learni programs are available inter-company and intra-company, onsite or remote. Enrollments are possible up to 48 business hours before the program starts. Our programs are eligible for corporate funding paths. Contact us to discuss your training project and funding options.
Verified reviews
What our learners
★★★★★
« cool, j'ai appris des trucs »
★★★★★
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
★★★★★
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
★★★★★
« 😊👍 »
★★★★★
« bien 👍 »
★★★★★
« Allan Busi t'es au top, continue comme ça. formation géniale »
★★★★★
« cool, j'ai appris des trucs »
★★★★★
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
★★★★★
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
★★★★★
« 😊👍 »
★★★★★
« bien 👍 »
★★★★★
« Allan Busi t'es au top, continue comme ça. formation géniale »
★★★★★
« cool, j'ai appris des trucs »
★★★★★
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
★★★★★
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
★★★★★
« 😊👍 »
★★★★★
« bien 👍 »
★★★★★
« Allan Busi t'es au top, continue comme ça. formation géniale »
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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