Networking Training in Berlin

This instructor-led training for Berlin provides an overview of the OSA 5421 platform and FSP NM, emphasizing precise synchronization for packet and circuit networks. The curriculum covers SyncE, PTP, monitoring, and troubleshooting, empowering engineers to deploy and manage robust timing architectures.

This 14-hour, instructor-led course in Berlin focuses on the core principles of IP RAN routers, encompassing routing protocols, QoS management, and troubleshooting techniques. Tailored for intermediate-level engineers, the training includes hands-on laboratory work to develop practical skills in deploying and configuring mobile network environments.

This instructor-led, live training in Berlin (online or onsite) is tailored for intermediate-level networking professionals seeking to prepare for Cisco CCNA or CCNP certifications. It leverages GNS3 to simulate Cisco devices and construct exam-aligned topologies.

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

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

This live, instructor-led training in Berlin (either online or onsite) is tailored for intermediate-level IT architects, network administrators, and engineers seeking to implement OpenDaylight in production settings, enhance its performance for high-volume use, and resolve standard complications in SDN architectures.

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

• Implement OpenDaylight in production settings to establish scalable SDN frameworks.
• Enhance the operational efficiency of OpenDaylight instances to manage substantial data traffic.
• Diagnose and rectify prevalent issues within SDN implementations.
• Oversee and sustain OpenDaylight environments to ensure enduring stability.
• Expand OpenDaylight configurations to accommodate escalating network requirements.

This instructor-led live training in Berlin (online or onsite) is tailored for intermediate-level SDN developers and software engineers aiming to develop custom SDN applications. It focuses on utilizing OpenDaylight APIs and YANG models to boost network capabilities and scalability.

By the end of the session, participants will be equipped to:

• Comprehend the structure and essential elements of OpenDaylight.
• Construct SDN applications by utilizing OpenDaylight APIs.
• Develop and handle YANG models for specific network needs.
• Launch, test, and fix custom applications in an OpenDaylight context.
• Connect OpenDaylight with external systems and network hardware.

This instructor-led, live training in Berlin (available online or onsite) is designed for beginner-level networking professionals who want to learn how to use GNS3 to simulate basic networks. It offers hands-on lab experience to support 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 Berlin (online or onsite) is designed for intermediate-level IT architects and network managers who want to deploy and optimize ONOS in production environments, focusing on scalability, performance, and reliability.

Upon completing this training, participants will be able to:

• Grasp the architecture and core features of ONOS relevant to production use.
• Deploy ONOS in production settings using established best practices.
• Configure clustering, redundancy, and fault tolerance within ONOS.
• Monitor, diagnose, and optimize ONOS deployments to improve scalability and performance.
• Integrate ONOS with current network infrastructure and tools.
• Plan and manage a successful ONOS upgrade process.

This instructor-led live training in Berlin (online or onsite) is designed for intermediate-level SDN developers and network engineers who intend to build custom applications on the ONOS platform to solve distinct network challenges and bolster SDN capabilities.

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

• Understanding the structure and key elements of ONOS.
• Configuring a development workspace for ONOS applications.
• Creating, testing, and releasing ONOS applications for SDN network management.
• Integrating ONOS applications with external platforms and APIs.
• Resolving issues and optimizing ONOS applications for improved performance and scalability.

This instructor-led, live training in Berlin (online or onsite) is aimed at intermediate-level network engineers and DevOps teams who wish 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 delivered in Berlin (either online or onsite) is targeted at intermediate to advanced database administrators, network engineers, and IT professionals seeking to optimize database performance, scalability, and reliability via 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 live, instructor-led training in Berlin (online or onsite) is tailored for intermediate to advanced networking professionals looking to enhance their proficiency in advanced Linux networking practices.

Upon completion, participants will be capable of:

• Implementing advanced networking protocols and configurations in Linux.
• Configuring and managing Virtual Private Networks (VPNs).
• Deploying and securing firewalls for comprehensive network protection.
• Monitoring and resolving network performance challenges.

This expert-guided live session, held in Berlin (either online or on-site), is tailored for intermediate network engineers, DevOps teams, and SDN developers looking to effectively command SDN environments through ONOS.

By the conclusion of this program, learners will be equipped to:

• Comprehend the structural layout and primary elements of ONOS.
• Set up and tune ONOS in a controlled lab environment.
• Discover how ONOS can be leveraged for comprehensive SDN management.
• Execute, oversee, and debug SDN networks using ONOS tools.

This instructor-led live training, available in Berlin (online or onsite), is designed for junior network engineers and IT administrators seeking to acquire core OpenDaylight knowledge, comprehend its impact on network automation, and start automating their network configurations and workflows.

By the conclusion of this program, participants will have the ability to:

• Comprehend the contribution of OpenDaylight to software-defined networking (SDN).
• Install and set up OpenDaylight on a Linux environment.
• Examine the OpenDaylight architecture and key functionalities.
• Implement basic automated network settings using OpenDaylight.
• Oversee and control networks through OpenDaylight controllers.

This instructor-led, live training in Berlin (available online or onsite) is designed for entry-level networking specialists and IT administrators looking to comprehend the core concepts of ONOS, its structural design, and its role in deploying scalable SDN solutions.

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

• Comprehending the function of ONOS in software-defined networking (SDN).
• Describing the architecture and essential elements of ONOS.
• Installing and configuring ONOS on Linux-based platforms.
• Constructing a fundamental SDN network with ONOS.
• Examining ONOS features for network infrastructure management and scalability.

This instructor-led, live session, conducted in Berlin (via online or on-site formats), is tailored for beginner-level network engineers and IT professionals seeking to establish a foundational understanding of SDN concepts, comprehend the OpenDaylight architecture, and execute basic installation and configuration tasks.

Following this training, participants will be equipped to:

• Understand the core principles and benefits of software-defined networking (SDN).
• Explore the architectural design and components of OpenDaylight.
• Install and configure OpenDaylight on a Linux platform.
• Integrate OpenDaylight with various networking devices.
• Execute basic OpenDaylight operations and standard commands.

This instructor-led, live training in Berlin (online or onsite) is tailored for intermediate-level network professionals aiming to skillfully manage and operate SD-WAN networks, encompassing design, configuration, troubleshooting, and optimization.

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

• Comprehending the essential concepts, benefits, and challenges related to SD-WAN technologies.
• Designing an SD-WAN architecture aligned with organizational needs and effectively deploying SD-WAN solutions.
• Implementing and overseeing security features within an SD-WAN setup.
• Monitoring, managing, and troubleshooting SD-WAN environments.

This intensive OpenStack training provides practical, hands-on experience in deploying, managing, troubleshooting, and optimizing private cloud environments based on OpenStack. Designed as an extended bootcamp, the course covers 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 build the skills needed to confidently administer and further develop enterprise OpenStack infrastructures.

This 21-hour course in Berlin delves into the theoretical underpinnings of data communications, covering the OSI Reference Model, LANs, WANs, TCP/IP, and network security. Learners will develop practical insights into network architecture, hardware infrastructure, and software configuration, establishing a robust foundation for navigating contemporary networking environments.

In this live, instructor-led training conducted in Berlin, learners will explore the key features of DNS through practical exercises in setting up and configuring a BIND DNS server on Linux. The course commences with a recap of core networking principles, transitioning into hands-on setup and configuration tasks. Progressively, the content and exercises advance to complex areas such as security, high availability, debugging, and troubleshooting.

This introductory, hands-on training module provides an overview of F5 BIG-IP application delivery, tailored for engineering and operations professionals in the banking industry. The curriculum explores BIG-IP architecture, fundamental load balancing via LTM, SSL/TLS offloading, high availability, and routine operational duties such as backups, monitoring, and change management. Practical examples are contextualized within typical banking environments, including internet banking portals, API gateways, and internal core-banking systems.

This instructor-led, live training in Berlin (delivered online or onsite) is designed for technicians and engineers ranging from beginner to intermediate levels who wish to utilize GPON and next-generation PON technologies 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 architectures and component roles, plan basic fiber access deployments using current 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 evolutionary path toward 25G and 50G PON networks.

This instructor-led, live training in Berlin (online or onsite) is tailored for intermediate-level system administrators, network engineers, and DevOps professionals. It equips them to efficiently handle load balancing, proxying, and traffic optimization using HAProxy.

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

• Comprehend the basics of load balancing and proxy servers.
• Install, configure, and optimize HAProxy for diverse use cases.
• Utilize advanced features such as ACLs, HTTP header manipulation, and logging for better control.
• Monitor and troubleshoot HAProxy to ensure peak performance and reliability.

This instructor-guided, live session in Berlin (delivered online or on-site) is designed for IT professionals at beginner, intermediate, or advanced levels who aim to employ Linux networking tools to build, configure, and support a custom router featuring WAN, LAN bridging, NAT, and DHCP services.

By the conclusion of this session, participants will be able to: configure network interfaces, enable routing and NAT, deploy DHCP services, and diagnose router connectivity problems.

This instructor-led, live training delivered in Berlin (either online or on-site) is tailored for network engineers looking to integrate Linux into their engineering practices.

By the end of the program, participants will be capable of:

• Deploying Linux services for networking purposes.
• Replacing traditional hardware with Linux-based switches.
• Managing processes efficiently using Linux commands.
• Configuring SDN systems to automate network maintenance workflows.

Matrix is an open protocol facilitating secure, decentralized, real-time communication. Organizations are increasingly selecting Matrix alongside the Element client as a modern alternative to Slack and Microsoft Teams. This enables them to uphold end-to-end encryption, ensure on-premise data residency, and federate with trusted external partners.

This instructor-led live training, conducted in Berlin (either online or onsite), is tailored for network engineers seeking to utilize Python for the maintenance, management, and design of computer networks.

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

• Leveraging Paramiko, Netmiko, Napalm, Telnet, and pyntc to optimize network automation using Python.
• Mastering the application of multi-threading and multiprocessing in network automation contexts.
• Employing GNS3 and Python for advanced network programming tasks.

This live, instructor-led training in Berlin, available online or onsite, is designed for network and system administrators aiming to implement robust, enterprise-grade monitoring using open-source tools without being tied to specific vendors.

By the end of the course, participants will be able to deploy LibreNMS and Zabbix, oversee network devices, build dashboards and alerts, implement distributed monitoring, and integrate with external systems.

In this instructor-led live training, delivered in Berlin (either online or on-site), participants will learn to utilize ONAP for automating network services.

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

• Understand, install, and configure the various components within the ONAP ecosystem.
• Perform 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 methodology.
• Develop, deploy, and scale networks using the latest open-source technologies and practices.

This live, instructor-led training in Berlin (online or on-site) is designed for intermediate-level network engineers and infrastructure administrators seeking to implement software-defined networks using open source tools and technologies.

By the end of this course, participants will have the ability to design SDN architectures, implement Open vSwitch, configure FRRouting, deploy SDN controllers, and automate network management processes.

The "Computer Network Security – Securing Your Services" training introduces the mechanisms and services that protect modern network solutions. It covers the fundamentals of ensuring data confidentiality and integrity, including the application of encryption, certificates, Public Key Infrastructure (PKI), and secure password storage. The course also discusses security protocols and services in networks, security systems, wireless network protection, connecting corporate branches, and security testing through penetration tests, network scanning, and vulnerability detection.

This live, instructor-led training in Berlin (available online or on-site) is tailored for intermediate-level network and infrastructure professionals. It focuses on using open-source routing, switching, Wi-Fi, and management tools to design, deploy, and operate a self-managed enterprise network.

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

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

This live, instructor-led course (available online or onsite) targets entry-to-intermediate level telecom engineers and field professionals. It leverages structured deployment methodologies and industry best practices to enable the successful installation, supervision, integration, and management of multi-vendor wireless networks from 2G to 5G in both operator and enterprise settings.

By the end of the training, participants will be equipped to:

• Install and configure multi-vendor BTS systems (Huawei, ZTE, Ericsson) from 2G to 5G.
• Oversee site deployment activities and coordinate RF, transmission, power, civil, and core network teams during integration.
• Prepare telecom sites for ATP (Acceptance Test Procedure) and manage operator handover processes.
• Monitor wireless KPIs and manage cluster-based and region-based network operations within commercial and technical reporting structures.

This live, instructor-led training, conducted in Berlin (either online or on-site), is tailored for IT professionals at beginner to intermediate levels who aim to master the core principles of modern information and communication technologies and their real-world applications.

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

• Explaining the key elements and functions of internet architecture and their interactions.
• Describing the features and benefits of advanced network implementations, such as fiber technology, clustering, and IoT.
• Understanding the models and concepts behind cloud computing services, including IaaS and virtualization.
• Identifying future trajectories in ICT and understanding their potential impact.

Uptime Kuma is a straightforward, self-hosted monitoring tool designed to track the availability of websites, services, and infrastructure. It provides an alternative to Pingdom, Datadog Synthetics, and UptimeRobot for organizations that prioritize keeping monitoring data under their own control. This instructor-led live training, available online or on-site, targets beginner to intermediate SREs and DevOps engineers aiming to shift from cloud uptime monitoring to a self-hosted, sovereign status tracking platform with Uptime Kuma.

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

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

OpenVPN and WireGuard stand as the leading open-source protocols for virtual private networks. By hosting your own VPN infrastructure, you eliminate the risk of third-party providers logging traffic metadata, inserting ads, or responding to external data requests. This course addresses both protocols, considering various threat models and performance needs.

This instructor-led, live training in Berlin (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.