Training Cassandra - Optimizing High-Availability Distributed Clusters

$4,620

  • 4 days
  • Onsite
  • 10 people max.
Ref: MPB882
10 people max.
$4,620
In-company rate: from $7,865 for the whole team
On-site and certification exam on quote
4 days
Onsite

Don't let this gap widen

Why this program matters

  • Without advanced Cassandra mastery, distributed clusters risk massive data losses, with 40% of companies suffering critical annual downtimes according to Gartner, at average costs of 5 600€ per minute of unavailability.

  • Degraded performance blocks Big Data scalability, exposing firms to more agile competitors and revenue losses estimated at 1M€ per major incident.

  • Storage engineers' careers stagnate without these certifying skills, while companies lose competitiveness amid exploding data volumes.

  • Invest now to secure your infrastructures and advance your professional expertise.

Allan BUSI, Learni trainer · AI expert
Allan BUSI

Learni trainer · AI 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

40,841 programs · 25 countries

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

Every program built with a dedicated engineer

  • OpenAI
  • Anthropic
  • Mistral AI
  • NVIDIA
  • Google
  • Amazon Web Services
  • Microsoft Dynamics 365
  • Salesforce
  • ServiceNow
  • SAP
  • Oracle
  • Cisco
  • Fortinet
  • Palo Alto Networks
  • Aruba
  • VMware
  • Red Hat
  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

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

Cassandra training objectives

  • Master advanced Cassandra architecture for scalable professional deployments
  • Configure and administer multi-node clusters in enterprise settings with high availability
  • Implement optimized backup and recovery strategies for certifying training
  • Optimize performance and tuning of Cassandra in critical environments
  • Develop monitoring and troubleshooting skills to reduce downtimes
  • Deploy Cassandra in production with a focus on security and GDPR compliance
  • Acquire practical skills to boost IT team productivity

Cassandra curriculum: 4 modules over 4 days

Module 1 : Cassandra Architecture: Distributed Data Modeling (CQL, Virtual Rings, OpsCenter Tools)

Discover Cassandra's internal mechanisms through practical exercises on virtual rings and partitioning, model advanced CQL schemas adapted to real Big Data use cases, configure an initial multi-node cluster with gossip protocol, analyze replication and consistency using tools like OpsCenter, produce a deliverable architecture diagram for your company, while integrating professional best practices for immersive and certifying training.

Module 2 : Cassandra Administration: Cluster Management and Scaling (Nodetool, Repair, Compaction)

Dive into daily administration with Nodetool to bootstrap nodes, manage repairs and compactions on massive datasets, simulate horizontal scaling scenarios by adding datacenters, practice data migration without interruption, configure seeds and clients for high availability, generate cluster health reports, apply these skills to real enterprise environments during expert-guided labs.

Module 3 : Cassandra Performance: Tuning and Monitoring (JVM, Metrics, C*Stats)

Optimize performance via JVM tuning and garbage collection on loaded clusters, implement secondary indexes and materialized views for complex queries, monitor with Prometheus and Grafana integrated to Cassandra, analyze bottlenecks via C*Stats and flame graphs, test TPCx-IO workloads to validate gains, produce a personalized tuning plan, develop actionable skills to boost efficiency in distributed storage.

Module 4 : Cassandra Backup and Security: DR and Compliance (Snapshots, Authentication, Encryption)

Master incremental backups with snapshots and sstableloader, simulate full restores in disaster recovery, secure clusters via Kerberos and at-rest encryption, configure advanced roles and permissions, integrate audit logs for GDPR compliance, practice exercises on automated failovers, finalize with an enterprise case study including deliverables like a DR plan, consolidate your certifying skills for immediate production deployment.

How Cassandra skills are assessed

  • Theoretical quizzes on architecture and tuning to validate advanced knowledge
  • Assessed practical labs on cluster configuration and real backups
  • Final case study with deliverable report on performance optimization

How the Cassandra course is taught

  • Interactive pedagogical methods with 70% hands-on practice on real environments
  • Personalized hands-on exercises tailored to your professional context
  • Multimedia support including video replays and Cassandra cheat sheets
  • Access to e-learning platform for 6 months post-training for reviews

Cassandra training: access and practical arrangements

The Training Cassandra - Optimizing High-Availability Distributed Clusters 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 Cassandra - Optimizing High-Availability Distributed Clusters 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 Cassandra - Optimizing High-Availability Distributed Clusters 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 Cassandra 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

Cassandra: frequently asked questions

Which tools are used in Cassandra training?+
Hands-on work runs on CQL, virtual Rings, opsCenter Tools, nodetool, repair and compaction. Those tools come from the Cassandra program itself, delivered on site over 4 days, so participants practise on the stack they will use at work.
What can participants do after Cassandra training?+
They can master advanced Cassandra architecture for scalable professional deployments, configure and administer multi-node clusters in enterprise settings with high availability and implement optimized backup and recovery strategies for certifying training. Those are the stated objectives of the Cassandra program at Advanced level, checked by the end-of-session assessment.
What does the Cassandra program cover, day by day?+
Day 1: Cassandra Architecture: Distributed Data Modeling (CQL, Virtual Rings, OpsCenter Tools). Day 2: Cassandra Administration: Cluster Management and Scaling (Nodetool, Repair, Compaction). Day 3: Cassandra Performance: Tuning and Monitoring (JVM, Metrics, C*Stats). Day 4: Cassandra Backup and Security: DR and Compliance (Snapshots, Authentication, Encryption). The Cassandra program runs over 4 days, delivered on site.
How is Cassandra training assessed?+
Assessment relies on theoretical quizzes on architecture and tuning to validate advanced knowledge, assessed practical labs on cluster configuration and real backups and final case study with deliverable report on performance optimization. Learni issues a completion certificate together with the individual assessment report at the end of the Cassandra program, which an L&D team can file as evidence.
How much does Cassandra training cost per participant?+
Cassandra 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. 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 Cassandra 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 Cassandra 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 Cassandra training?+
Mastery of Cassandra basics, experience with distributed NoSQL databases, Linux and shell scripting skills, knowledge of clustering and networks.
Is a certificate issued after Cassandra 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 Cassandra 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.
Your professional training, anywhere

Let's build your Cassandra learning path.

30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.

Reply within 24h · Vetted experts · USD invoicing · W-9 available
On-site & remote

Cassandra training in your city

Available on-site and remotely. Pick your city to see the local training center.

Share in 2 clicks