Living Open Source Foundation

Lightweight Kubernetes with K3s
2025-07-09 18:00 - 19:00 (Africa/Lusaka) | Online
Kubernetes doesn’t need to be complicated or resource-hungry. K3s gives you all the orchestration power you need while staying remarkably lean. Many engineers waste countless hours and resources trying to run full Kubernetes when K3s would serve their needs perfectly. Join this class to start deploying smartly.
IS THIS FOR YOU?

You’re a DevOps engineer looking to optimize your infrastructure footprint
You work with resource-constrained environments like edge computing or IoT
You need Kubernetes capabilities but struggle with its complexity and overhead
You want to set up lightning-fast CI/CD environments without wasting resources
You’re interested in managing multiple clusters efficiently across distributed locations

AFTER 60 MINUTES, YOU’LL:

Know precisely when to choose K3s over standard Kubernetes using a practical decision framework backed by real-world use cases and significant infrastructure savings
Deploy a production-ready K3s cluster in under 5 minutes using the famous one-liner installation and configure it for your specific environment
Utilize K3s-specific features like the built-in Helm controller and auto-deploying manifests for streamlined GitOps workflows
Implement edge-specific patterns and learn strategies for efficiently managing thousands of distributed clusters
Feel confident implementing lightweight Kubernetes solutions where traditional K8s would be excessive.

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to enter the Zoom Session
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Ansible Essentials That Drive IT Efficiency
2025-07-18 18:00 - 19:00 | Online
Automation saves time. Ansible makes automation easy. This hands-on session will equip you with practical infrastructure management skills that deliver immediate productivity gains.
IS THIS FOR YOU?

You manage IT systems and want to reduce repetitive tasks
You’ve heard about Infrastructure as Code but haven’t implemented it
You need a simpler way to manage configurations across multiple servers
You want to add automation skills to your professional toolkit

AFTER 60 MINUTES, YOU’LL:

Understand how Ansible can help you manage IT assets more efficiently, reducing manual errors and saving hours of work
Have your own working Ansible environment ready for real-world tasks
Know how to write playbooks that automate common administrative tasks across your entire infrastructure
Be able to start implementing consistent configuration management in your workplace immediately

YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode: [REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa!

RKE2 K8S in One Hour
2025-07-28 18:00 - 19:00 | Online
Organizations need Kubernetes that meets stringent compliance requirements without operational complexity. RKE2 delivers this perfect balance, and in just 60 minutes, you’ll learn the fundamentals of this powerful distribution trusted by federal agencies and security-focused enterprises.
IS THIS FOR YOU?

You’re a DevOps engineer or Kubernetes administrator needing to satisfy strict security policies
You work in financial services, healthcare, government, or other regulated industries
You’re responsible for implementing container orchestration that passes security audits
You want to future-proof your infrastructure against evolving compliance requirements
You need high-availability Kubernetes that doesn’t require security compromises

AFTER 60 MINUTES, YOU’LL:

Understand RKE2’s security-first architecture and compliance features, allowing you to implement Kubernetes that passes strict security audits without weeks of manual hardening
Deploy and configure a production-ready RKE2 cluster with high availability, enabling you to run mission-critical applications with confidence even during infrastructure failures
Find out how to customize your RKE2 install with various plugins using the Helmchart controller feature, giving you the flexibility to adapt your secure Kubernetes platform to your organization’s specific requirements

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to enter the Zoom Session
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Accessing Applications with Kubernetes Gateway API
2025-07-31 18:00 - 20:00 | Online
Kubernetes is moving beyond basic Ingress. The Gateway API is now setting the standard for application access and traffic management. Join this session to learn how to make the switch and gain more control and flexibility over routing and security.
IS THIS FOR YOU?

You manage Kubernetes clusters and want to modernize application access
You are responsible for secure and reliable traffic routing
You are looking to move beyond basic Ingress controllers
You want hands-on experience with the Gateway API

AFTER 60 MINUTES, YOU’LL:

Confidently replace Ingress with Gateway API for application access and understand the benefits of this approach
Set up Gateway API with TLS certificates to secure your application traffic
Troubleshoot and resolve common issues with Gateway API based application access

YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before the sessions become exclusive to Living Open Source members.
Click here to register for this session
Passcode Zoom meeting: 178777
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa!

One Hour to Confident OpenEBS Storage Management on K8S
2025-08-01 18:00 - 19:00 | Online
Kubernetes workloads demand flexible, reliable storage. In this hands-on session, you will learn how to deploy and operate OpenEBS using LocalPV, LVM, and NFS storage engines. Join this session to gain the practical skills to support real-world applications with confidence.
IS THIS FOR YOU?

You manage Kubernetes clusters and need to support diverse storage needs
You’re a platform engineer or administrator working with stateful workloads
You want to compare storage engines and make informed decisions
You’re evaluating OpenEBS against other storage solutions

AFTER 60 MINUTES, YOU’LL:

Deploy OpenEBS on K3s or K8s and configure the control plane for production use
Enable and operate LocalPV, LVM, and NFS storage engines—understanding their strengths and use cases
Create and manage StorageClasses, provision and resize volumes, and perform snapshots and restores
Monitor your storage with the OpenEBS Dashboard and troubleshoot common issues
Benchmark performance, compare engines, and develop migration strategies
Know how OpenEBS stacks up against Longhorn, Rook-Ceph, and native provisioners

PREREQUISITES

Basic Kubernetes knowledge
K3s/K8s cluster (3+ nodes recommended)
Understanding of PV/PVC concepts

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to register for this session
Passcode Zoom meeting: 686419
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Longhorn for Kubernetes
2025-08-04 18:00 - 19:00 | Online
Reliable storage is the backbone of every Kubernetes cluster. This focused session gives you the practical skills to deploy, manage, and troubleshoot Longhorn—so your stateful workloads run smoothly, every time.
IS THIS FOR YOU?

You manage Kubernetes clusters and want to simplify storage operations
You’re a platform engineer responsible for stateful workloads
You need to compare storage solutions for production use
You want hands-on experience with Longhorn, from install to recovery

AFTER 60 MINUTES, YOU’LL:

Confidently install and configure Longhorn on K3s, following best practices for setup and storage classes
Navigate the Longhorn UI to manage volumes, resize PVCs without downtime, and handle snapshots and restores
Troubleshoot node failures and common issues, apply performance tuning, and implement backup strategies that work
Clearly understand how Longhorn compares to OpenEBS, NFS Provisioner, and Rook-Ceph—so you can choose the right storage for your needs

PREREQUISITES

Basic Kubernetes knowledge
K3s cluster (or create one during session)
kubectl access

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to register for this session
Passcode Zoom meeting: 618791
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Calico CNI v3 for Kubernetes
2025-08-05 18:00 - 19:00 | Online
Kubernetes clusters require secure and high-performance networking to keep workloads running smoothly. This session guides you through deploying and operating Calico v3, focusing on the latest advancements such as eBPF dataplane, WireGuard encryption, and tiered network policies. Build the confidence to manage modern networking and observability for your applications.
IS THIS FOR YOU?

You manage Kubernetes clusters and want to improve networking security and performance
You are a network or security engineer working with Kubernetes
You are evaluating CNI options for your platform
You are running Calico and want to upgrade or use new features

AFTER 60 MINUTES, YOU’LL:

Deploy Calico v3 on Kubernetes using the Tigera Operator and configure IPAM and IP pools
Choose and set up VXLAN, IPinIP, or direct routing for your cluster
Use eBPF dataplane for fast packet processing and enable WireGuard encryption for secure traffic
Write and debug NetworkPolicies and GlobalNetworkPolicies with tiered security
Monitor your network with built-in dashboards and troubleshoot connectivity issues
Compare Calico v3 with other CNIs and plan migration or coexistence strategies

PREREQUISITES

Kubernetes networking basics
K8s cluster without CNI (or replaceable)
Understanding of pods and services

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to register for this session
Passcode Zoom meeting: 880400
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Strengthen Your Linux Security with Practical SELinux Skills
2025-08-18 18:00 - 19:00 | Online
Security-Enhanced Linux (SELinux) is a powerful tool for protecting your systems, but it can be complex to understand and manage. This session breaks down SELinux into clear, actionable steps. You will learn why SELinux matters, how to set up a basic configuration for common applications, and how to troubleshoot issues caused by SELinux restrictions.
IS THIS FOR YOU?

You manage Linux systems and want to improve security
You are responsible for running applications securely on Linux
You want to understand SELinux beyond the basics
You need practical skills to diagnose and fix SELinux-related problems

AFTER 60 MINUTES, YOU’LL:

Understand the importance of SELinux in securing Linux environments
Set up a basic SELinux configuration tailored for standard applications
Troubleshoot and resolve application failures caused by SELinux policies

YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode: [REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa!

Kubernetes in Action - Your First Containerized Application
2025-09-15 18:00 - 19:00 | Online
Kubernetes is the leading platform for running containerized applications at scale. This session introduces you to the core concepts and practical steps needed to run your first application on Kubernetes. You will learn how Kubernetes manages containers, how to deploy an application, and how to provide storage and access to your workloads.
IS THIS FOR YOU?

You are new to Kubernetes and want a clear introduction
You want to understand how Kubernetes runs containerized applications
You need practical skills to deploy and manage apps on Kubernetes
You want to learn how to handle storage and networking for your applications

AFTER 60 MINUTES, YOU’LL:

Understand Kubernetes as a platform for container orchestration
Deploy and run a containerized application on a Kubernetes cluster
Configure storage and access to support your Kubernetes applications

YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa!

SUSE Micro-OS in an hour
2025-10-14 18:00 - 19:00 | Online
Build Bulletproof Kubernetes Infrastructure
System updates, breaking your Kubernetes clusters, is now a thing of the past. In just 60 minutes, you’ll discover how SUSE Micro-OS delivers a rock-solid, immutable infrastructure that practically manages itself.
IS THIS FOR YOU?

You manage Linux servers or Kubernetes clusters and want a lean, reliable host OS
You need consistent, reproducible node builds without manual steps
You run k3s or RKE2 and want a minimal, secure operating system under it
You care about safe updates, quick rollback, and zero configuration drift

AFTER 60 MINUTES, YOU’LL:

Master automated provisioning techniques using both Combustion and Ignition configuration systems, allowing you to deploy production-ready Micro-OS nodes with zero manual intervention
Deploy high-availability Kubernetes clusters on Micro-OS using both K3s and RKE2, giving you options for both lightweight edge deployments and security-hardened environments
Implement atomic updates with automatic rollback capabilities, eliminating the fear of system updates breaking your infrastructure

PREREQUISITES

Basic Linux command line experience
Some experience with Kubernetes (though not required to benefit from the session)
Ability to run local VMs with KVM or libvirt or access to a lab environment

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! — A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to register for this session
Passcode Zoom meeting:520445
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Linux Performance in an hour
2025-10-20 18:00 - 19:00 | Online
Slow Linux servers drain productivity and patience. But it doesn’t have to be this way. Join this session and in just one hour you’ll have a systematic approach to performance tuning that pinpoints bottlenecks and gets your systems running smoothly again.
IS THIS FOR YOU?

You manage Linux servers and want faster, more reliable systems
You need a structured way to diagnose CPU, memory, disk, and network issues
You prefer practical commands over theory

AFTER 60 MINUTES, YOU’LL BE ABLE TO

Identify bottlenecks in Linux performance, so you know exactly where to focus your efforts for the biggest gains
Apply quick fixes to improve performance, using targeted tuning for CPU scheduling, memory pressure, disk I O, and network throughput
Use the proc interface with confidence to monitor and optimize performance, reading key files the right way and turning insights into actions

PREREQUISITES

Basic Linux command line experience
Access to a test system or lab environment
Willingness to run diagnostic tools and apply changes

YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode: [REDACTED]

First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa!

Deploy K3s On Micro-OS
2025-10-21 18:00 - 19:00 | Online
Lightweight Kubernetes made simple

Want Kubernetes without the complexity? In just 60 minutes, you’ll build a production-ready K3s cluster on SUSE Micro-OS that’s lightweight, secure, and practically maintains itself. Perfect for edge computing, IoT deployments, or simply learning Kubernetes without the overhead of full distributions.
IS THIS FOR YOU?

You need Kubernetes but want to avoid the overhead of full distributions
You manage edge infrastructure, IoT fleets, or resource-constrained environments
You’re looking to automate infrastructure deployment and eliminate manual setup
You want to build reliable development clusters or home labs with minimal maintenance

AFTER 60 MINUTES, YOU’LL:

Have a fully functional K3s cluster deployed on MicroOS from scratch, following step-by-step instructions with automation scripts you can immediately reuse for your own deployments
Master automated provisioning workflows using KVM/libvirt that can provision multiple K3s nodes in minutes, complete with network configuration, SSH access, and security settings
Be capable to implement production deployment patterns including high-availability setups with embedded etcd, external load balancer configuration, and proper security hardening
Gain valuable troubleshooting skills for the unique challenges when K3s meets MicroOS’s immutable filesystem, saving you hours of trial and error in real deployments

PREREQUISITES

Basic Linux command line familiarity
Some exposure to virtualization concepts (helpful, but not required)
Interest in lightweight Kubernetes deployments
A computer capable of running virtual machines for hands-on practice

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! — A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to register for this session
Passcode Zoom meeting:956878
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Automate Linux Tasks
2025-10-22 18:00 - 19:00 | Online
Stop running the same Linux commands manually. Learn to schedule tasks that run reliably on their own, optimize resource usage, and free up your time for higher-value work in just one hour.
IS THIS FOR YOU?

You’re a system administrator tired of running the same commands manually
You’re a developer or DevOps engineer looking to automate deployments and maintenance
You need backups, updates, and monitoring to run consistently without babysitting
You want to optimize resource usage by running heavy jobs during off-peak hours

AFTER 60 MINUTES, YOU’LL:

Automate repetitive tasks using cron and systemd timers, eliminating manual intervention and the risk of human error that comes with running commands by hand
Schedule resource-intensive jobs like backups and database dumps to run during off-peak hours, ensuring optimal performance for users during working hours
Build reliable task schedules that guarantee execution at the right time, giving you consistency and peace of mind that critical jobs will run even when you’re not watching

PREREQUISITES

Basic Linux command line experience
Familiarity with common system administration tasks
Access to a Linux system for hands-on practice

YOUR INSTRUCTOR:
Makanaka Tota is a results-driven Technical Support Engineer and Red Hat Certified Engineer (RHCE) with over six years of experience in Linux server administration. She is known for delivering innovative infrastructure solutions that enhance system performance and efficiency.
HOW TO JOIN THIS SESSION?
This live session is completely free! — A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to register for this session
Passcode Zoom meeting:612087
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Deploy RKE2 On Micro-OS
2025-10-28 18:00 - 19:00 | Online
Security-hardened Kubernetes doesn’t have to be complicated. In just 60 minutes, you’ll build a fully compliant RKE2 cluster on SUSE Micro-OS that satisfies regulatory demands while maintaining operational simplicity. Perfect for organizations where security isn’t just a feature, it’s mandatory.
IS THIS FOR YOU?

You work in regulated industries requiring FIPS 140-2 compliance or CIS Benchmark certification
You need Kubernetes infrastructure that meets strict security and compliance requirements
You want to automate deployment of security-hardened infrastructure
You’re responsible for maintaining enterprise-grade Kubernetes environments with high reliability

AFTER 60 MINUTES, YOU’LL:

Deploy security-hardened Kubernetes from the ground up, giving you production-ready infrastructure with built-in CIS Benchmark compliance, SELinux enforcement, and FIPS 140-2 support that meets strict security requirements without manual hardening

Master complete automation with enterprise configuration options, allowing you to provision infrastructure using Combustion or Ignition, configure external etc for maximum reliability, and implement proper certificate management for secure production environments

Build a high-availability architecture with enterprise-grade resilience, enabling your critical workloads to stay running even during node failures through multi-master RKE2 clusters, proper load balancing, and effective workload isolation.

PREREQUISITES

Basic familiarity with Kubernetes concepts
Some experience with Linux administration
Understanding of basic security principles
Interest in compliance-focused infrastructure

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! — A limited-time opportunity before these “in an hour” sessions become exclusive to Living Open Source members.
Click here to register for this session
Passcode Zoom meeting:520445
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa.

Get Ready For LFCA
2025-11-27 18:00 - 19:00 | Online
IS THIS FOR YOU?

You’re preparing to take the LFCA certification exam
You want to experience the format and difficulty of actual exam questions
You’re looking to identify which topics need more study time
You want to develop strategies for handling uncertain questions under pressure

AFTER 60 MINUTES, YOU’LL:

Gain practical experience answering multiple-choice questions that mirror the actual LFCA exam format

Develop effective strategies for approaching questions when you’re uncertain, improving your ability to reason through challenging scenarios

Understand the underlying Linux concepts being tested, giving you clarity on what the exam truly measures and where to focus your remaining study efforts.

PREREQUISITES
To get the most value out of this session you

Have studied the core topics listed in the official LFCA exam scope
Have basic Linux and IT fundamentals
Are planning to take the LFCA exam or are considering it in the near future
Can follow along with technical explanations at beginner or early intermediate level

You do not need prior exam experience. You show up, practice on targeted questions and leave with clearer focus and next steps for your LFCA preparation.
YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa!

LFCA PREPARATION PART 2
2025-12-10 18:00 - 19:00 | Online
IS THIS FOR YOU?

You’re preparing to take the LFCA certification exam
You want to experience the format and difficulty of actual exam questions
You’re looking to identify which topics need more study time
You want to develop strategies for handling uncertain questions under pressure

AFTER 60 MINUTES, YOU’LL:

Gain practical experience answering multiple-choice questions that mirror the actual LFCA exam format

Develop effective strategies for approaching questions when you’re uncertain, improving your ability to reason through challenging scenarios
Understand the underlying Linux concepts being tested, giving you clarity on what the exam truly measures and where to focus your remaining study efforts.

PREREQUISITES
To get the most value out of this session you

Have studied the core topics listed in the official LFCA exam scope
Have basic Linux and IT fundamentals
Are planning to take the LFCA exam or are considering it in the near future
Can follow along with technical explanations at beginner or early intermediate level

You do not need prior exam experience. You show up, practice on targeted questions and leave with clearer focus and next steps for your LFCA preparation.
YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa!

LFCA PREPARATION PART 2
2025-12-19 18:00 - 19:00
IS THIS FOR YOU?

You’re preparing to take the LFCA certification exam
You want to experience the format and difficulty of actual exam questions
You’re looking to identify which topics need more study time
You want to develop strategies for handling uncertain questions under pressure

AFTER 60 MINUTES, YOU’LL:

Gain practical experience answering multiple-choice questions that mirror the actual LFCA exam format

Develop effective strategies for approaching questions when you’re uncertain, improving your ability to reason through challenging scenarios
Understand the underlying Linux concepts being tested, giving you clarity on what the exam truly measures and where to focus your remaining study efforts.

PREREQUISITES
To get the most value out of this session you

Have studied the core topics listed in the official LFCA exam scope
Have basic Linux and IT fundamentals
Are planning to take the LFCA exam or are considering it in the near future
Can follow along with technical explanations at beginner or early intermediate level

You do not need prior exam experience. You show up, practice on targeted questions and leave with clearer focus and next steps for your LFCA preparation.
YOUR INSTRUCTOR:
Maxwell Mumbais a Core Banking and Applications Senior Specialist based in Lusaka, specializing in the support, optimization, and integration of financial systems. He holds Oracle Associate Certifications and the Linux Foundation Certified IT Associate (LFCA) credential, reflecting a strong foundation in enterprise applications and IT systems. With extensive experience in troubleshooting complex payment and messaging workflows, including ISO 20022–compliant systems, Maxwell brings practical, real-world expertise to his work. His approach focuses on delivering secure, reliable, and efficient financial technology solutions that enable accurate transaction processing and system compliance.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.
BECOME A MEMBER OF LIVING OPEN SOURCE FOR MORE BENEFITS
Check out our membership portal and join the fastest growing Linux community in Africa!

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LFCA Preparation Part 4
2026-01-23 18:00 - 19:00 | Online
IS THIS FOR YOU?

You’re preparing to take the LFCA certification exam
You want to experience the format and difficulty of actual exam questions
You’re looking to identify which topics need more study time
You want to develop strategies for handling uncertain questions under pressure

AFTER 60 MINUTES, YOU’LL:

Gain practical experience answering multiple-choice questions that mirror the actual LFCA exam format

Develop effective strategies for approaching questions when you’re uncertain, improving your ability to reason through challenging scenarios
Understand the underlying Linux concepts being tested, giving you clarity on what the exam truly measures and where to focus your remaining study efforts.

PREREQUISITES
To get the most value out of this session you

Have studied the core topics listed in the official LFCA exam scope
Have basic Linux and IT fundamentals
Are planning to take the LFCA exam or are considering it in the near future
Can follow along with technical explanations at beginner or early intermediate level

You do not need prior exam experience. You show up, practice on targeted questions and leave with clearer focus and next steps for your LFCA preparation.
YOUR INSTRUCTOR:
Thando Tembo is an instructor with a Bachelor’s degree in Computer Science. She is passionate about teaching and empowering learners with foundational knowledge in computing and technology. With a strong academic background in computer science, Thando focuses on delivering clear, structured, and engaging instruction that helps students understand both theoretical concepts and real-world applications. She is committed to continuous learning and contributing to the development of skilled and confident IT professionals.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.

LFCA PREPARATION PART 5
2026-01-30 18:00 - 19:00 | Online
IS THIS FOR YOU?

You’re preparing to take the LFCA certification exam
You want to experience the format and difficulty of actual exam questions
You’re looking to identify which topics need more study time
You want to develop strategies for handling uncertain questions under pressure

AFTER 60 MINUTES, YOU’LL:

Gain practical experience answering multiple-choice questions that mirror the actual LFCA exam format

Develop effective strategies for approaching questions when you’re uncertain, improving your ability to reason through challenging scenarios
Understand the underlying Linux concepts being tested, giving you clarity on what the exam truly measures and where to focus your remaining study efforts.

PREREQUISITES
To get the most value out of this session you

Have studied the core topics listed in the official LFCA exam scope
Have basic Linux and IT fundamentals
Are planning to take the LFCA exam or are considering it in the near future
Can follow along with technical explanations at beginner or early intermediate level

You do not need prior exam experience. You show up, practice on targeted questions and leave with clearer focus and next steps for your LFCA preparation.
YOUR INSTRUCTOR:
Millius Liswaniso is an MSc Computer Science student with a BSc in Information Technology and professional certifications including LFCA (Linux Foundation Certified IT Associate) and HCIA–Routing & Switching. Possessing strong expertise in IT infrastructure management, networking, and technical support, with solid practical experience in system administration and enterprise IT solutions
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.

Hosting on-premises GenAI
2026-03-17 08:00 - 17:00 | On-Site
« All Events | March 17 @ 8:00 am – 5:00 pm

Cloud AI is powerful. But it demands a stable internet, subscription fees, and trust that your data stays private. For many organizations in Zambia and across the region, those are not small assumptions.
This training is the answer: A full-day hands-on session on March 17th, where expert Linux and AI trainer Sander van Vugt shows you how to host a fully functional, ChatGPT-like AI solution inside your own infrastructure. On your own hardware. Offline if needed. With your own documents built in.
IS THIS FOR YOU?

You work in IT and want to understand what hosting AI on your own infrastructure actually requires

Your organization or institution has limited, expensive, or unreliable internet access

You handle sensitive data that cannot or should not leave your premises

You want to run AI on existing hardware, without investing in expensive GPUs

You are a Linux administrator looking to add AI hosting to your skillset

You want to bring AI capabilities to communities or institutions that have no access to cloud services

BY THE END OF THIS DAY, YOU WILL BE ABLE TO:

Explain the key components of a self-hosted GenAI setup, including LLMs and inference engines, so you can make informed decisions for your organization

Run a working AI solution on low-end Linux hardware, without a GPU and without an internet connection, using llama.cpp

Optimize a Linux system specifically for AI inference workloads

Deploy an enterprise-grade AI solution using vLLM on Linux

Connect your own internal documents to an AI model using RAG, so the AI answers questions based on your organization’s own data

Run a scalable, production-ready AI solution on top of Kubernetes

WHY THIS MATTERS BEYOND THE DATA CENTER
Living Open Source Foundation sponsors Cheeba Primary School in Mazabuka, Zambia. The school has no library. Pupils have no reliable way to look things up, explore topics, or access knowledge beyond what their teachers can provide in the classroom.
The solution covered in this training will be deployed at the school on low-end hardware, with no internet connection required. Pupils will be able to ask questions and get answers, in the same way anyone with a smartphone and a data plan can today.
That is what on-premises AI makes possible. Attending this 1-day session on March 17th is free. But every donation made during the event by participants will directly contribute to making it happen.

WHAT WE WILL COVER
MORNING

Understanding key components for hosting GenAI: LLMs and inference engines

Hosting GenAI on low-end hardware without a GPU

Optimizing Linux for AI inference workloads

Running a hardware-friendly solution based on llama.cpp on Linux

AFTERNOON

Running an enterprise-friendly solution based on vLLM on Linux

Including your own documents using RAG

Running a scalable AI solution on top of Kubernetes

How all of this helps forward schools in rural Zambia

PRACTICAL DETAILS
Date: Tuesday, March 17thTime: 8 AM to 5 PM CATLocation: Online + Cavendish University, LusakaPrice: Free

REGISTRATION
PREREQUISITES
Participants should be comfortable working with Linux and able to configure it for common tasks. No AI-specific hardware is required, though having a Linux system to follow along with the demos is strongly recommended. A standard installation of any Red Hat-based distribution or Ubuntu will work fine.
ABOUT YOUR INSTRUCTOR
Sander van Vugt
Sander is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.

FREQUENTLY ASKED QUESTIONS
Can I become a member of Living Open Source Foundation?
Yes please! We would love to welcome you to our community! Contact us at +260963542263 for details on the benefits and membership tiers.
What hardware do I need to bring?
A laptop or system running a Red Hat-based distribution or Ubuntu is strongly recommended to follow along with the demos.
Do I need a GPU?
No. The training specifically covers running AI on low-end hardware without a GPU. Don’t know what that is? Just bring your laptop, we’ll probably can get it to work.
Can my organization sponsor or donate hardware for the school deployment?
That would be great. Please contact us at +260963542263 for the logistics.
Start hosting your own genai
Whether you are running a school with no library, a clinic with sensitive patient records, a business with unreliable connectivity, or a government office that cannot send data abroad, this training gives you the skills to make it work.

Enroll Now

LFCA PREPARATION PART 6
2026-03-18 18:00 - 19:00 | Online
IS THIS FOR YOU?

You’re preparing to take the LFCA certification exam
You want to experience the format and difficulty of actual exam questions
You’re looking to identify which topics need more study time
You want to develop strategies for handling uncertain questions under pressure

AFTER 60 MINUTES, YOU’LL:

Gain practical experience answering multiple-choice questions that mirror the actual LFCA exam format

Develop effective strategies for approaching questions when you’re uncertain, improving your ability to reason through challenging scenarios
Understand the underlying Linux concepts being tested, giving you clarity on what the exam truly measures and where to focus your remaining study efforts.

PREREQUISITES
To get the most value out of this session you

Have studied the core topics listed in the official LFCA exam scope
Have basic Linux and IT fundamentals
Are planning to take the LFCA exam or are considering it in the near future
Can follow along with technical explanations at beginner or early intermediate level

You do not need prior exam experience. You show up, practice on targeted questions and leave with clearer focus and next steps for your LFCA preparation.
YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]

Linux Foundation Certified System Administrator (LFCS) Part 1
2026-03-23 18:00 - 19:00 | Online
You have been working with Linux. You know the basics. Now you are ready to prove your skills with the LFCS certification.
IS THIS FOR YOU?

You are already working with Linux and want to validate your expertise with professional certification
You have mastered the essentials and are ready to advance to system administration
You may already be LFCA certified and looking for the next level of professional recognition
You want a structured schedule that gives you time to study and practice between sessions

AFTER 60 MINUTES, YOU’LL:

Master every objective on the hands-on LFCS exam through practical, real-world training
Configure complex user management and permission structures for secure enterprise environments
Handle advanced storage solutions including partitions, file systems, and Logical Volume Manager
Take complete control of system operations by mastering Systemd and process management
Walk into your exam with confidence, knowing you have practiced the exact skills you will need

YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]
First come, first served! Join on time to secure one of the 50 available spots.
Connect with Living Open Source on Slack or WhatsApp to stay informed.

Linux Foundation Certified System Administrator (LFCS) Part 2
2026-03-30 18:00 - 19:00 | Online
You have been working with Linux. You know the basics. Now you are ready to prove your skills with the LFCS certification.
IS THIS FOR YOU?

You are already working with Linux and want to validate your expertise with professional certification
You have mastered the essentials and are ready to advance to system administration
You may already be LFCA certified and looking for the next level of professional recognition
You want a structured schedule that gives you time to study and practice between sessions

AFTER 60 MINUTES, YOU’LL:

Master every objective on the hands-on LFCS exam through practical, real-world training
Configure complex user management and permission structures for secure enterprise environments
Handle advanced storage solutions including partitions, file systems, and Logical Volume Manager
Take complete control of system operations by mastering Systemd and process management
Walk into your exam with confidence, knowing you have practiced the exact skills you will need

YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]

Linux Foundation Certified System Administrator (LFCS) Part 3
2026-05-28 18:00 - 19:00 | Online
You have been working with Linux. You know the basics. Now you are ready to prove your skills with the LFCS certification.
IS THIS FOR YOU?

You are already working with Linux and want to validate your expertise with professional certification
You have mastered the essentials and are ready to advance to system administration
You may already be LFCA certified and looking for the next level of professional recognition
You want a structured schedule that gives you time to study and practice between sessions

AFTER 60 MINUTES, YOU’LL:

Master every objective on the hands-on LFCS exam through practical, real-world training
Configure complex user management and permission structures for secure enterprise environments
Handle advanced storage solutions including partitions, file systems, and Logical Volume Manager
Take complete control of system operations by mastering Systemd and process management
Walk into your exam with confidence, knowing you have practiced the exact skills you will need

YOUR INSTRUCTOR:
Sander van Vugt is a seasoned Linux trainer specializing in High Availability and Linux performance solutions. With 62 published books, including bestsellers like the Red Hat RHCE/RHCSA Cert Guide, and over 20 video courses, he brings extensive expertise to his training. His approach combines academic knowledge with real-world consulting experience, ensuring practical and cutting-edge Linux insights.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]

Introduction Series To Programming in Go - Part 1 of 3
2026-06-05 18:00 - 19:00 | Online
You already know how to code. Now you are ready to discover why Go became the backbone of modern cloud-native infrastructure.
IS THIS FOR YOU?

You are a developer with basic programming skills in a language like Python, JavaScript, C, C++, Pascal, Modula-2, Logo, Lisp, Forth, BASIC, Java, or Rust
You want to understand why technologies like Docker, Kubernetes, and Terraform are built in Go
You want to explore simplicity by design, blazing-fast compilation, and natural concurrency through goroutines and channels
You want a practical introduction that prepares you for deeper Go development in Parts 2 and 3

AFTER 60 MINUTES, YOU’LL:

Understand why Go became one of the most important languages powering the cloud-native world
Learn the history of Go and how it grew from a Google engineering frustration into a globally adopted language
Discover the principles behind Go’s simplicity, fast compilation, and developer productivity
Learn how Go approaches concurrency through goroutines and channels
Set up a fully working Go development environment on your own machine, ready for Parts 2 and 3

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]

Introduction Series To Programming In Rust - Part 1 of 3
2026-06-11 18:00 - 19:00 | Online
You already know how to code. Now you are ready to discover why Rust has become one of the most loved and influential programming languages in the world today.
IS THIS FOR YOU?

You are a developer with basic programming skills in a language like Python, JavaScript, C, C++, Pascal, Modula-2, Logo, Lisp, Forth, BASIC, Java, or Go
You want to understand why companies like AWS, Microsoft, Google, and Linux kernel developers are adopting Rust
You want to explore memory safety, fearless concurrency, and high-performance systems programming
You want a practical introduction that prepares you for deeper Rust development in Parts 2 and 3

AFTER 60 MINUTES, YOU’LL:

Understand why Rust is becoming one of the most significant programming languages in the world today
Learn the history of Rust and how it evolved from a Mozilla side project into a major force in software engineering
Discover the core ideas behind memory safety without a garbage collector
Learn why Rust is known for fearless concurrency and performance comparable to C
Set up a fully working Rust development environment on your own machine, ready for Parts 2 and 3

YOUR INSTRUCTOR:
Pascal van Dam is a seasoned Linux and Kubernetes architect with expertise in cloud technologies. As a certified Linux Foundation trainer and IT Gilde Guru, he excels at making complex concepts accessible through his straightforward teaching approach. Drawing from extensive government and enterprise experience, Pascal bridges technical solutions with business value, helping professionals master essential skills quickly.
HOW TO JOIN THIS SESSION?
This live session is completely free! – A limited-time opportunity before they become exclusive to Living Open Source members.
Click here to enter the Zoom Session
Passcode:[REDACTED]
