Cassandra Administration Training in Kraków

Cassandra Administration Training in Kraków, Poland

Participants will gain hands-on experience in setting up multi-node clusters and ensuring high availability and reliability in production environments.

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Cassandra Administration Training is a professional training program delivered by ProgNXT in Kraków, Poland. ProgNXT, a globally recognized corporate training provider in 55+ countries, offers this Cassandra Administration Training course with hands-on, instructor-led sessions. This course provides system administrators and database professionals with the practical skills needed to install, configure, manage, and monitor...

Expert Panel

Designed and delivered by the ProgNXT Database Management Expert Panel — a vetted team of industry professionals with 15+ years of hands-on experience in MySQL, PostgreSQL, Oracle, and database optimization

ProgNXT Database Management Expert Panel

Course Code: DNJ14
14 Hrs
Last Updated: April 2026

Course Rating5/5

This course provides system administrators and database professionals with the practical skills needed to install, configure, manage, and monitor Apache Cassandra — a highly scalable and distributed NoSQL database. Emphasis is placed on understanding Cassandra’s architecture, data modeling best practices, replication, backup strategies, performance tuning, and troubleshooting. Participants will gain hands-on experience in setting up multi-node clusters and ensuring high availability and reliability in production environments.

Welcome to the official Cassandra Administration Training certification program in Kraków, Poland. This comprehensive training is designed to elevate your professional skills and provide you with practical, industry-relevant knowledge locally. As a globally recognized corporate training provider operating in 55+ countries, ProgNXT ensures that our curriculum meets the highest standards of excellence.

Whether you are looking to upskill your team or advance your personal career, our expert-led sessions will guide you through the core concepts of this domain. Upon successful completion of the 14 Hrs program, participants will receive a globally accepted certification, demonstrating their proficiency and readiness to tackle complex challenges in the field.

Basic knowledge of Linux system administration
Familiarity with database concepts (relational or NoSQL)
Some experience with command-line tools and scripting
Optional but helpful: familiarity with Java and networking fundamentals

By the end of the course, participants will be able to:

Understand Cassandra’s distributed architecture and how it ensures availability and scalability
Install and configure multi-node Cassandra clusters
Perform routine administrative tasks including backups, upgrades, and monitoring
Diagnose and resolve cluster issues
Optimize performance and manage resources efficiently

Apache Cassandra installation and configuration
Cluster setup and node management
Keyspace and data modeling for admin tasks
Backup, recovery, and disaster recovery planning
Performance tuning and monitoring
Security and user role management
Troubleshooting and log analysis

Architecture and configuration
Cluster management and operations
CQL for administrative tasks
Performance optimization
Security and backup strategies

Participants who attend all sessions and successfully complete the course assessments will receive a ProgNXT Certificate of Completion

Introduction and Architecture

Introduction to NoSQL and Cassandra
Use cases and benefits in large-scale environments
Cassandra architecture overview: nodes, rings, partitions
CAP theorem and Cassandra’s trade-offs (AP model)

Installation and Cluster Configuration

Installing Cassandra on Linux systems
Configuration files: cassandra.yaml and cassandra-env.sh
Single-node and multi-node cluster setup
Gossip, snitch, and seed nodes explained

Data Management and Keyspace Operations

Cassandra Query Language (CQL) basics for admins
Creating and managing keyspaces and tables
Replication strategies (SimpleStrategy, NetworkTopologyStrategy)
Data distribution and consistency levels

Administration and Maintenance

Node operations: joining, decommissioning, and replacing nodes
Repair, cleanup, compact, and flush operations
Backup and snapshot strategies
Upgrade processes and rolling restarts

Monitoring and Performance Tuning

Performance metrics and thresholds
Tools: nodetool, JMX, Prometheus + Grafana
JVM and GC tuning
Diagnosing and resolving performance issues

Security, Logging, and Troubleshooting

Authentication and authorization with roles
SSL/TLS encryption for inter-node and client-node communication
Log files and system logs analysis
Common cluster issues and troubleshooting techniques

Practical Lab and Final Assessment

Hands-on: Configure and run a Cassandra cluster
Simulate failure and recovery
Performance tuning scenario
Final assessment quiz and group review

Course slides and technical handouts (PDF)
Sample configuration files and scripts
CQL command reference guide
Access to practice virtual lab environments

Hands-on Labs
Quizzes
Participation & Discussions

ProgNXT Certificate of Completion will be awarded to participants who successfully complete the course and assessments.

Cassandra Administration Training Events in krakow

Online Events

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More Upcoming Session Dates

October 2026

🌐 Online Instructor-Led

24th Oct 2026→25th Oct 2026

📍 Kraków, Poland

28th Oct 2026→29th Oct 2026

November 2026

🌐 Online Instructor-Led

10th Nov 2026→11th Nov 2026

📍 Kraków, Poland

12th Nov 2026→13th Nov 2026

📍 Kraków, Poland

22nd Nov 2026→23rd Nov 2026

🌐 Online Instructor-Led

25th Nov 2026→26th Nov 2026

December 2026

🌐 Online Instructor-Led

7th Dec 2026→8th Dec 2026

📍 Kraków, Poland

9th Dec 2026→10th Dec 2026

🌐 Online Instructor-Led

19th Dec 2026→20th Dec 2026

📍 Kraków, Poland

23rd Dec 2026→24th Dec 2026

Events for other courses in Kraków, Poland

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Cassandra Administration Training in Kraków