Training Fluentd - Collecting and Processing Unified Logs

$4,620

  • 4 days
  • Onsite
  • 10 people max.
Ref: KIP408
10 people max.
$4,620
In-company rate: from $7,865 for the whole teamAWS, Azure or OVH infrastructure: from $158 / day extra
On-site and certification exam on quote
4 days
Onsite

Don't let this gap widen

Why this program matters

  • Without Fluentd mastery, IT teams lose an average of 50% of their time sorting disorganized logs, resulting in 4-hour downtimes per major incident.

  • 70% of security breaches in 2025 stem from insufficient log visibility, costing SMEs 200k€ per event.

  • Companies without unified pipelines see their observability costs surge by 35%, while recruiters reject 65% of SRE profiles lacking modern logging skills.

  • Every quarter without training widens the competitive gap, exposing your infrastructure to invisible and costly risks.

Nawfel ABED, Learni trainer · Cybersecurity expert
Nawfel ABED

Learni trainer · Cybersecurity expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

41,184 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft
  • Atos

Every program built with a dedicated engineer

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft, Microsoft and Atos.

Fluentd training objectives

  • Master the fundamentals of Fluentd for professional log pipelines
  • Develop source and output configurations tailored to the enterprise
  • Implement filters and parsers to process logs in real-time
  • Design unified and scalable log flows with essential plugins
  • Deploy Fluentd in production with monitoring and high availability
  • Optimize certified logging skills for cloud environments
  • Integrate Fluentd into modern enterprise observability stacks

Program

Fluentd curriculum: 4 modules over 4 days

Module 1 : Fluentd Fundamentals: Installation and Basic Architecture (Ruby, Docker, First Buffers)

Immersive discovery of Fluentd's key concepts, quick installation via Docker and Ruby Gems on Linux environments, creation of a first configured Fluentd agent to collect local logs, practical exercises on basic JSON parsing and routing to stdout, setup of buffers to handle traffic spikes, initial tests with simulated web application logs, production of a personal log flow diagram to validate professional skills.

Module 2 : Fluentd Sources and Outputs: Multi-Destination Ingestion and Export (syslog, HTTP, Elasticsearch)

In-depth configuration of source plugins such as in_tail for log files and in_http for APIs, routing to Elasticsearch and Kafka outputs with secure authentication, practical workshops on ingesting real Kubernetes logs, buffer optimization to prevent data loss, simulation of enterprise scenarios with high volumes, generation of Kibana dashboards to visualize flows, delivery of production-ready functional configurations.

Module 3 : Fluentd Filters and Parsing: Log Enrichment and Transformation (grep, record_transformer, multiline)

Mastery of essential filters to parse multiline logs such as Java logs, enrichment with metadata via record_transformer and geoip, exercises on grep to filter critical events, processing of heterogeneous logs from microservices applications, concrete enterprise cases with JSON/XML transformation, advanced debugging via fluent-cat and internal logs, creation of a complete pipeline tested on a Docker Compose cluster, export of reusable modular configurations.

Module 4 : Fluentd Deployment: Monitoring, Scalability, and Integrations (Prometheus, Kubernetes, High Availability)

Deployment in a Kubernetes cluster using Fluentd DaemonSet, configuration of monitoring via Prometheus and Grafana for buffer metrics, high availability with forwarding and retry policies, workshops on ELK Stack and Splunk integrations, simulation of incidents to test resilience, performance optimization for 1M logs/second, finalization of the capstone project with CI/CD deployment via Helm, delivery of a personalized Ansible playbook for rapid enterprise rollout.

How Fluentd skills are assessed

  • Multiple-choice quiz to validate knowledge acquired at the end of the training
  • Continuous evaluation through practical exercises on log pipelines
  • Presentation of the capstone Fluentd project to the expert trainer

How the Fluentd course is taught

  • Training delivered by an active DevOps expert trainer
  • Practical exercises based on real enterprise logging cases
  • Progressive capstone project for a complete Fluentd pipeline
  • Complete course materials and example configurations provided to each participant

Fluentd training: access and practical arrangements

The Training Fluentd - Collecting and Processing Unified Logs 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 Fluentd - Collecting and Processing Unified Logs 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 Fluentd - Collecting and Processing Unified Logs 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.

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.

Our method

How Learni guarantees the quality of your Fluentd training

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.

Step 1

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.
Step 2

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.
Step 3

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.
Step 4

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.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

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
Enroll and offer a kit
FAQ

Fluentd: frequently asked questions

Which tools are used in Fluentd training?+
Hands-on work runs on ruby, docker, first Buffers, syslog, HTTP and elasticsearch. Those tools come from the Fluentd program itself, delivered on site over 4 days, so participants practise on the stack they will use at work.
What can participants do after Fluentd training?+
They can master the fundamentals of Fluentd for professional log pipelines, develop source and output configurations tailored to the enterprise and implement filters and parsers to process logs in real-time. Those are the stated objectives of the Fluentd program at Beginner level, checked by the end-of-session assessment.
What does the Fluentd program cover, day by day?+
Day 1: Fluentd Fundamentals: Installation and Basic Architecture (Ruby, Docker, First Buffers). Day 2: Fluentd Sources and Outputs: Multi-Destination Ingestion and Export (syslog, HTTP, Elasticsearch). Day 3: Fluentd Filters and Parsing: Log Enrichment and Transformation (grep, record_transformer, multiline). Day 4: Fluentd Deployment: Monitoring, Scalability, and Integrations (Prometheus, Kubernetes, High Availability). The Fluentd program runs over 4 days, delivered on site.
How is Fluentd training assessed?+
Assessment relies on multiple-choice quiz to validate knowledge acquired at the end of the training, continuous evaluation through practical exercises on log pipelines and presentation of the capstone Fluentd project to the expert trainer. Learni issues a completion certificate together with the individual assessment report at the end of the Fluentd program, which an L&D team can file as evidence.
How much does Fluentd training cost per participant?+
Fluentd training costs $4,620 per participant. For an in-company team, the flat rate starts at $7,865 for the whole group, up to 8 people. AWS, Azure or OVH infrastructure is extra, from $158 per day. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Fluentd training take?+
4 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Fluentd training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Fluentd training?+
Basic knowledge of Linux, JSON, and Docker containers.
Is a certificate issued after Fluentd training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Fluentd training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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