Certified Kubernetes Administrator (CKA) - exam preparation Training Course

This instructor-led, live training in Greece (online or onsite) is aimed at engineers who wish to use Helm to streamline the process of installing and managing Kubernetes applications.

By the end of this training, participants will be able to:

• Install and configure Helm.
• Create reproducible builds of Kubernetes applications.
• Share applications as Helm charts.
• Run third-party applications saved as Helm charts.
• Manage releases of Helm packages.

Matrix is an open protocol designed for secure, decentralized, real-time communication. Organizations are increasingly choosing Matrix paired with the Element client as a robust alternative to Slack and Microsoft Teams, enabling them to maintain end-to-end encryption, keep data within their own premises, and establish trusted federations with external partners.

This instructor-led live training in Greece (online or onsite) is aimed at beginner to intermediate-level software developers and DevOps professionals who want to learn how to set up and manage a local Kubernetes environment using Minikube.

Upon completion of this training, participants will be able to:

• Install and configure Minikube on their local machines.
• Grasp the fundamental concepts and architecture of Kubernetes.
• Deploy and manage containers using kubectl and the Minikube dashboard.
• Set up persistent storage and networking solutions for Kubernetes.
• Utilize Minikube for developing, testing, and debugging applications.

This instructor-led, live training in Greece (online or onsite) targets intermediate-level developers and DevOps engineers who intend to use Minikube as part of their development workflow.

By the conclusion of this training, participants will be able to:

• Set up and manage a local Kubernetes environment using Minikube.
• Understand how to deploy, manage, and debug applications on Minikube.
• Integrate Minikube into their continuous integration and deployment pipelines.
• Optimize their development process using Minikube's advanced features.
• Apply best practices for local Kubernetes development.

This live, instructor-led training in Greece (online or onsite) is aimed at network and system administrators who wish to implement enterprise-grade network monitoring using open-source tools without vendor dependencies.

By the end of this training, participants will be able to deploy LibreNMS and Zabbix, monitor network devices, create dashboards and alerts, implement distributed monitoring, and integrate with external systems.

In this instructor-led, live training in Greece (online or onsite), participants will learn how to use ONAP to automate networking services.

By the end of this training, participants will be able to:

• Understand, install and configure the various components in the ONAP ecosystem.
• Carry out real-time, policy-driven orchestration and automation of physical and virtual network functions.
• Design, create, orchestrate, and monitor VNFs, SDNs and other network services.
• Efficiently manage the entire networking lifecycle using a software-driven approach.
• Develop, deploy, and scale a network using the latest open source technologies and practices.

This instructor-led, live training in Greece (online or onsite) is intended for intermediate-level network professionals seeking to effectively manage and operate SD-WAN networks, encompassing design, configuration, troubleshooting, and optimisation.

By the conclusion of this training, participants will be able to:

• Grasp the fundamental concepts, benefits, and challenges inherent to SD-WAN technologies.
• Design an SD-WAN architecture suited to organisational needs and deploy SD-WAN solutions with efficacy.
• Implement and manage security features within an SD-WAN.
• Monitor, manage, and troubleshoot SD-WAN environments.

The 'Computer Network Security – How to Secure Your Services' training presents mechanisms and services that secure modern network solutions. It covers the basics of ensuring data confidentiality and integrity, the use of encryption, certificates, public key infrastructure (PKI), and secure password storage. The course also discusses network security protocols and services, security systems, wireless network protection, connecting corporate branches, and security testing through penetration testing, network scanning, and vulnerability detection.