Network Administration Training in Dobrogea Sud-Est

This instructor-led, live training in Dobrogea Sud-Est (online or on-site) is designed for intermediate-level network professionals who wish to effectively manage and operate SD-WAN networks, including design, configuration, troubleshooting, and optimization.

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

• Understand the fundamental concepts, benefits, and challenges associated with SD-WAN technologies.
• Design an SD-WAN architecture tailored to organizational needs and deploy SD-WAN solutions effectively.
• Implement and manage security features within an SD-WAN.
• Monitor, manage, and troubleshoot SD-WAN environments.

Matrix is an open protocol for secure, decentralized, real-time communication. Organizations are increasingly adopting Matrix with the Element client as an alternative to Slack and Microsoft Teams to maintain end-to-end encryption, ensure on-premise data residency, and support federation with external trusted partners.

This instructor-led, live training in Dobrogea Sud-Est (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 Dobrogea Sud-Est (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.

The "Computer Network Security – How to Secure Your Services" training presents mechanisms and services securing modern network solutions. It covers the basics of ensuring data confidentiality and integrity, the application 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, interconnecting corporate branches, and security testing through penetration testing, network scanning, and vulnerability detection.

Synapse serves as the reference implementation of a homeserver for the Matrix protocol, facilitating decentralized messaging with end-to-end encryption. This instructor-led live training (available online or onsite) targets intermediate DevOps engineers and system administrators looking to swap cloud-based chat services for a self-hosted, federated messaging infrastructure using Synapse and Element.

Uptime Kuma is a user-friendly, self-hosted monitoring tool that tracks the availability of websites, services, and infrastructure. It offers an alternative to Pingdom, Datadog Synthetics, and UptimeRobot for teams desiring autonomous control over their monitoring data. This instructor-led live training (available online or onsite) is designed for beginner-to-intermediate SREs and DevOps engineers who wish to replace cloud uptime monitoring with a self-hosted, sovereign status tracking platform using Uptime Kuma.

OpenVPN and WireGuard are the two dominant open-source VPN protocols. Hosting your own VPN server ensures that no third-party provider can log traffic metadata, inject advertisements, or comply with foreign data requests. This training covers both protocols, addressing different threat models and performance requirements.

Wazuh is an open-source security platform providing unified XDR and SIEM capabilities for threat detection, integrity monitoring, incident response, and compliance. It aggregates endpoint telemetry into a self-managed analysis engine, offering a credible alternative to Splunk Enterprise Security, Microsoft Sentinel, and other cloud-native SIEMs.