Networking Training in Leon

This instructor-led course in Leon provides an introduction to the OSA 5421 platform and FSP NM, emphasizing precise synchronization for packet and circuit networks. It covers SyncE, PTP, monitoring, and troubleshooting to empower engineers in deploying and managing resilient timing architectures.

This 14-hour live training in Leon focuses on the fundamentals of IP RAN routers, covering essential topics such as routing protocols, QoS, and troubleshooting. Designed for intermediate engineers, it incorporates hands-on labs to help build practical skills in deployment and configuration for mobile network environments.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level networking professionals who wish to prepare for Cisco CCNA or CCNP certifications using GNS3 to simulate Cisco devices and build exam-aligned topologies.

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

• Install and configure GNS3 for Cisco certification lab environments.
• Import and manage Cisco IOS images for routers and switches.
• Build and test topologies aligned with CCNA and CCNP exam objectives.
• Practice real-world routing, switching, and troubleshooting scenarios.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level IT architects, network administrators, and engineers who wish to deploy OpenDaylight in production environments, optimize its performance for large-scale use, and troubleshoot common issues in SDN deployments.

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

• Deploy OpenDaylight in production environments for scalable SDN solutions.
• Optimize the performance of OpenDaylight deployments to handle high traffic volumes.
• Troubleshoot and resolve common issues in SDN deployments.
• Monitor and maintain OpenDaylight environments for long-term stability.
• Scale OpenDaylight deployments to meet growing network demands.

This instructor-led, live training session in Leon (online or in-person) targets intermediate-level SDN developers and software engineers eager to master the creation of custom SDN applications using OpenDaylight APIs and YANG models to boost network functionality and scalability.

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

• Comprehend the architecture and core components of OpenDaylight.
• Leverage OpenDaylight APIs to develop SDN applications.
• Create and administer YANG models for tailored network configurations.
• Deploy, test, and troubleshoot custom applications within an OpenDaylight setting.
• Integrate OpenDaylight with external systems and network hardware.

This instructor-led, live training in Leon (online or onsite) is aimed at beginner-level networking professionals who wish to learn how to use GNS3 to simulate basic networks and gain hands-on lab experience for certification and practical knowledge.

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

• Install and configure GNS3 on their local system.
• Understand and use the GNS3 graphical interface and topology builder.
• Create and test basic network topologies with routers, switches, and PCs.
• Integrate GNS3 with tools like Wireshark for packet analysis.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level IT architects and network managers who wish to deploy and optimize ONOS in production environments, ensuring scalability, performance, and reliability.

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

• Understand the architecture and core features of ONOS for production use.
• Deploy ONOS in a production environment using best practices.
• Configure clustering, redundancy, and fault tolerance in ONOS.
• Monitor, troubleshoot, and optimize ONOS deployments for scalability and performance.
• Integrate ONOS with existing network infrastructure and tools.
• Plan and execute a successful ONOS upgrade process.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level SDN developers and network engineers who wish to develop custom applications on the ONOS platform to address specific network challenges and enhance SDN capabilities.

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

• Grasp the architecture and core components of ONOS.
• Configure a development environment for ONOS applications.
• Build, test, and deploy ONOS applications to manage SDN networks.
• Connect ONOS applications with external systems and APIs.
• Troubleshoot and optimize ONOS applications for performance and scalability.

This instructor-led, live training in Leon (online or onsite) is designed for intermediate-level network engineers and DevOps teams seeking to deploy, configure, and manage SDN solutions using the OpenDaylight platform.

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

• Understand OpenDaylight's architecture, components, and role in SDN ecosystems.
• Install and configure OpenDaylight for various network scenarios.
• Develop and deploy network flows using OpenDaylight controllers.
• Integrate OpenDaylight with SDN-enabled devices and existing networks.
• Troubleshoot and optimize OpenDaylight deployments for real-world use cases.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level to advanced-level database administrators, network engineers, and IT professionals who wish to optimize database performance, scalability, and reliability using Spine-Leaf architecture with VXLAN.

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

• Understand the Spine-Leaf network topology and its benefits.
• Implement VXLAN for scalable and efficient database networking.
• Optimize database workloads across distributed data center environments.
• Deploy Spine-Leaf architecture in cloud and on-premises data centers.
• Enhance network security, redundancy, and fault tolerance for database environments.
• Automate network configurations for database management using Python and Ansible.

This instructor-led, live training in Leon (online or onsite) is designed for intermediate to advanced networking professionals who wish to expand their expertise in advanced networking practices using Linux.

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

• Deploy advanced networking protocols and configurations in Linux environments.
• Configure and manage Virtual Private Networks (VPNs).
• Establish and secure firewalls to ensure robust network protection.
• Monitor and resolve network performance challenges.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level network engineers, DevOps teams, and SDN developers who wish to understand and manage SDN environments using ONOS effectively.

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

• Understand the architecture and components of ONOS.
• Install and configure ONOS in a lab environment.
• Explore the capabilities of ONOS for managing SDN environments.
• Deploy, manage, and troubleshoot SDN networks using ONOS.

This instructor-led, live training in Leon (online or onsite) is designed for beginner-level network engineers and IT administrators who want to learn fundamental OpenDaylight concepts, understand its role in network automation, and start automating network configurations and operations.

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

• Understand the role of OpenDaylight in software-defined networking (SDN).
• Install and configure OpenDaylight on a Linux-based system.
• Explore the OpenDaylight architecture and core features.
• Create basic automated network configurations using OpenDaylight.
• Monitor and manage networks using OpenDaylight controllers.

This instructor-led, live training in Leon (online or onsite) is aimed at beginner-level networking professionals and IT administrators who wish to understand the foundational concepts of ONOS, its architecture, and its deployment for scalable SDN solutions.

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

• Understand the role of ONOS in software-defined networking (SDN).
• Describe the architecture and core components of ONOS.
• Install and configure ONOS on a Linux-based system.
• Set up a basic SDN network using ONOS.
• Explore ONOS features for managing and scaling network infrastructure.

This instructor-led, live training in Leon (online or onsite) is aimed at beginner-level network engineers and IT professionals who wish to gain a foundational understanding of SDN concepts, learn about the architecture of OpenDaylight, and perform basic installation and configuration tasks.

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

• Understand the principles and benefits of software-defined networking (SDN).
• Explore the architecture and components of OpenDaylight.
• Install and configure OpenDaylight on a Linux system.
• Integrate OpenDaylight with networking devices.
• Execute basic OpenDaylight operations and commands.

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

Upon completing this training, participants will be able to:

• Grasp the core concepts, advantages, and challenges associated with SD-WAN technologies.
• Design an SD-WAN architecture that aligns with organizational requirements and successfully deploy SD-WAN solutions.
• Implement and oversee security features within an SD-WAN environment.
• Monitor, manage, and troubleshoot SD-WAN environments.

This intensive OpenStack training delivers practical, hands-on experience in deploying, managing, troubleshooting, and optimizing private cloud environments built on OpenStack. Designed as an extended bootcamp, the course addresses core administration topics, real-world troubleshooting scenarios, and advanced architectural concepts aligned with the Certified OpenStack Administrator exam objectives. With 75% of the learning conducted through workshops in a live OpenStack lab, participants develop the skills necessary to confidently administer and further develop enterprise OpenStack infrastructures.

Spanning 21 hours, this Leon course delves into the theoretical foundations of data communications, covering the OSI reference model, LANs, WANs, TCP/IP protocols, and network security. Learners will develop practical insights into network architecture, hardware specifications, and software configurations, establishing a strong groundwork for managing contemporary networking environments.

In this instructor-led live training in Leon, participants will master the essential features of DNS while engaging in practical exercises to set up and configure a BIND DNS server on Linux. The curriculum starts by refreshing key networking concepts, then transitions into hands-on configuration work. As the course progresses, discussions and activities address more complex subjects such as security, high availability, debugging, and troubleshooting.

This foundational, hands-on course introduces F5 BIG-IP application delivery to engineering and operations teams in the banking industry. The syllabus covers BIG-IP architecture, core load balancing (LTM), SSL/TLS offloading, high availability, and routine operational duties like backup, monitoring, and change control. Practical examples are drawn from standard banking workloads, such as internet banking portals, API gateways, and internal core banking systems.

This instructor-led, live training in Leon (online or onsite) is aimed at beginner-level to intermediate-level technicians and engineers who wish to use GPON and next-generation PON technology to deploy, operate, and maintain passive optical network infrastructure.

By the end of this training, participants will be able to: understand GPON and XGS-PON architecture and component roles, design and plan basic fiber access deployments using modern standards, perform hands-on installation and vendor-neutral configuration of OLT and ONT devices, monitor optical levels and alarms, troubleshoot common optical and service issues in the field, and identify the evolution path to 25G and 50G PON networks.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level system administrators, network engineers, and DevOps professionals who wish to efficiently manage load balancing, proxying, and traffic optimization using HAProxy.

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

• Understand the fundamentals of load balancing and proxy servers.
• Install, configure, and optimize HAProxy for various use cases.
• Use advanced features like ACLs, HTTP header manipulation, and logging for enhanced control.
• Monitor and troubleshoot HAProxy for maximum performance and reliability.

This instructor-led, live training in Leon (online or onsite) targets beginner-level, intermediate-level, or advanced-level IT professionals who wish to use Linux networking tools to build, configure, and maintain a custom router with WAN, LAN bridging, NAT, and DHCP services.

By the end of this training, participants will be able to: configure network interfaces, enable routing and NAT, deploy DHCP services, and troubleshoot router connectivity issues.

This live, instructor-led training in Leon (delivered online or onsite) is tailored for network engineers seeking to leverage Linux in their engineering practices.

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

• Deploy Linux services for network infrastructure.
• Transition from traditional switches to Linux-based switches.
• Utilize Linux commands for process administration.
• Implement SDN to streamline network maintenance automation.

Matrix is an open protocol designed 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, on-premise data residency, and federation with external trusted partners.

This live, instructor-led training in Leon (online or onsite) is designed for network engineers who wish to maintain, manage, and design computer networks using Python.

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

• Optimize and utilize Paramiko, Netmiko, Napalm, Telnet, and pyntc for network automation with Python.
• Master multi-threading and multiprocessing techniques in network automation.
• Employ GNS3 and Python for network programming.

This instructor-led, live training in Leon (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 Leon (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 Leon (online or onsite) is aimed at intermediate-level network engineers and infrastructure administrators who wish to implement software-defined networks using open source tools and technologies.

By the end of this training, participants will be able to design SDN architectures, implement Open vSwitch, configure FRRouting, deploy SDN controllers, and automate network management.

The "Computer Network Security – How to Secure Your Services" training presents the mechanisms and services that secure 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, connecting company branches, and security testing through penetration testing, network scanning, and vulnerability detection.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level network and infrastructure professionals who wish to use open-source routing, switching, Wi-Fi, and management tools to design, deploy, and operate a self-managed enterprise network.

By the end of this training, participants will be able to: design an open-source enterprise network architecture, configure routing, switching, and wireless services, enhance security and observability, and build an operational plan for ongoing support.

Synapse acts as the reference homeserver implementation for the Matrix protocol, enabling decentralized, end-to-end encrypted messaging. This instructor-led, live training (online or onsite) targets intermediate DevOps engineers and system administrators who aim to utilize Synapse and Element to transition from cloud chat platforms to a self-hosted, federated messaging infrastructure.

This live, instructor-led training (delivered online or onsite) is tailored for beginner and intermediate-level telecom engineers and field professionals seeking to apply structured deployment methodologies and industry best practices to successfully install, supervise, integrate, and manage multi-vendor wireless networks from 2G to 5G in both operator and enterprise settings.

By the conclusion of this training, participants will be capable of:

• Installing and configuring multi-vendor BTS systems (Huawei, ZTE, Ericsson) across 2G to 5G.
• Supervising site deployment activities and coordinating RF, transmission, power, civil, and core network teams during integration.
• Preparing telecom sites for ATP (Acceptance Test Procedure) and managing operator handover processes.
• Monitoring wireless KPIs and managing cluster-based and region-based network operations within commercial and technical reporting structures.

This instructor-led, live training in Leon (online or onsite) is designed for beginner to intermediate IT professionals who wish to understand the fundamentals and principles of modern information and communication technologies and their applications.

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

• Explain the main components and functions of internet architecture and how they interact.
• Describe the features and benefits of modern network solutions and implementations, such as fiber technology, clustering, and the Internet of Things (IoT).
• Understand the concepts and models of cloud computing and its services, such as Infrastructure as a Service (IaaS) and virtualization.
• Identify future trends and directions in information and communication technologies and their implications.

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 that prefer to keep their monitoring data under their own control. This instructor-led, live training (online or onsite) targets beginner-to-intermediate SREs and DevOps engineers who wish to utilize Uptime Kuma to replace cloud uptime monitoring with a self-hosted, sovereign status tracking platform.

This live, instructor-led training in Leon (online or onsite) is designed for security engineers and system administrators who want to deploy and manage enterprise-grade self-hosted VPN solutions using WireGuard and OpenVPN.

By the end of this training, participants will be able to deploy WireGuard and OpenVPN, design scalable architectures, integrate with identity systems, and monitor/secure VPN infrastructure.

OpenVPN and WireGuard are the leading open-source VPN protocols. Self-hosting a VPN server guarantees that no third-party provider can log traffic metadata, inject advertisements, or respond to foreign data requests. This training covers both protocols to address various threat models and performance requirements.

This instructor-led, live training in Leon (online or onsite) is aimed at intermediate-level to advanced-level security professionals who wish to implement Zero Trust Architecture using open-source tools and sovereign infrastructure.

By the end of this training, participants will be able to design Zero Trust architectures, deploy identity-aware proxies, implement dynamic authentication, secure microservices with service mesh, and monitor zero trust policies.