As a Certified Cisco Systems Instructor (CCSI), Microsoft Certified Trainer (MCT) and Technical Solution Architect, I deliver hands-on vendor training across networking, security, virtualisation, Linux and automation.
Use the filters to narrow the catalogue by vendor, level or technology.
130 results
Covers the whole CCNA syllabus at an accelerated pace for people who already work with networks, combining ICND1 and ICND2 content into one intensive course.
Request this trainingDeploying Nexus 9000 in ACI mode: APIC controllers, tenants, application profiles, EPGs and contracts, and policy-driven data center networking.
Request this trainingDetecting and investigating what gets past the perimeter: sandboxing and behavioural detection, threat hunting across endpoint and network data, and incident reporting.
Request this trainingAnsible applied to network and cloud estates: inventories and roles, idempotent configuration, network modules against routers and firewalls, and provisioning cloud resources.
Request this trainingReplacing manual sysadmin work with Bash: variables and control flow, text processing, robust error handling, scheduling with cron/systemd timers and writing reusable scripts.
Request this trainingEntry point to service provider networking: SP architecture and device roles, TCP/IP and IPv6 addressing, baseline configuration on Cisco IOS and IOS-XR, Ethernet and WAN access technologies, static routing and OSPF fundamentals, and basic security and management in an SP environment.
Request this trainingSecond stage of SP foundations: multi-area IS-IS and OSPF, BGP peering and policy, MPLS and LDP fundamentals, multicast basics, IPv6 transition mechanisms, and high availability and troubleshooting in provider networks.
Request this trainingThe C language from the ground up: types and operators, control flow, pointers and memory, arrays and strings, structures and file I/O, aimed at the CLA certification.
Request this trainingDeploying the Catalyst 9000 series: IOS-XE architecture, stacking and StackWise Virtual, programmability hooks, and the move from classic campus switching to intent-based operation.
Request this trainingWAN side of CCNA R&S: WAN technologies, PPP, Frame Relay, broadband, VPN concepts, QoS and network troubleshooting methodology.
Request this trainingFirst module of the CCNA Routing & Switching track: OSI and TCP/IP models, Ethernet, IP addressing and the fundamentals of switch and router configuration.
Request this trainingCovers the switching and routing a working LAN needs: VLANs, inter-VLAN routing, static and dynamic routing, DHCP, NAT and access control lists.
Request this trainingScaling a campus network beyond a single site: STP design, EtherChannel, first-hop redundancy, OSPF in single and multi-area, and EIGRP.
Request this trainingFinal CCNA v7 module: OSPF, WAN technologies, network security concepts, ACLs, QoS, and an introduction to network automation and APIs.
Request this trainingFirst module of CCNA v7: the architecture and operation of networks, Ethernet, IPv4/IPv6 addressing, and configuring a small switched and routed network.
Request this trainingSecond module of CCNA v7: VLANs, EtherChannel, STP, inter-VLAN routing, WLAN configuration and Layer 2 security on switched networks.
Request this trainingManaging a fleet of security devices from one place: central policy and object management, configuration revisions and rollout, and consolidated logging and reporting.
Request this trainingOperating the Catalyst 6500 platform: supervisor and module architecture, high-availability features, VSS, and the configuration and maintenance of a chassis-based core.
Request this trainingEntry point to the Cisco data center track: Nexus switching basics, data center network models, and how storage and compute connect to the fabric.
Request this trainingThe technologies that make up a Cisco data center: unified fabric, UCS compute, network virtualization, automation tooling and the ACI concept.
Request this trainingPreparation for the DevNet Associate exam: Python and REST APIs, Cisco platform APIs, application deployment and security basics, version control and infrastructure automation.
Request this trainingDesigning and operating enterprise routing: EIGRP, OSPF and BGP, route redistribution, path control and secure router connectivity between sites.
Request this trainingBuilding a resilient campus switching layer: VLAN and trunk design, spanning-tree tuning, EtherChannel, first-hop redundancy protocols and switch security.
Request this trainingDesigning and operating Cisco ISE as the policy core of the network: authentication and authorization policy, device profiling, posture, TrustSec and guest services.
Request this trainingRunning Prime Infrastructure as the single management point for campus and wireless: device onboarding, monitoring, configuration templates, compliance and reporting.
Request this trainingRun Cisco Prime Network in a service provider NOC: component architecture, device discovery and VNE management, fault handling with event correlation, configuration and software image management, and day-to-day operations and reporting.
Request this trainingCovers Cisco Unified Communications gateways and SIP end to end: voice ports and DSP resources, dial peers, digit manipulation and path selection, and MGCP, H.323 and SIP signalling. Then moves to Cisco Unified Border Element: dial-peer strategy, signalling and media bindings, toll fraud prevention, secure SIP trunks and call recording.
Request this trainingStand up and run Cisco UCS: platform architecture and cabling, Fabric Interconnect initial setup and clustering, pools, policies and service profile templates, blade and rack server integration, LAN/SAN connectivity, firmware management and operational maintenance.
Request this trainingApplying zero-trust principles with Cisco products: verifying identity and device posture on every request, segmenting workloads, and removing implicit network trust.
Request this trainingVendor-neutral networking foundations and Network+ exam preparation: network concepts, topologies and the OSI model, cabling, Ethernet and wireless standards, IP addressing, subnetting and routing basics, network services (DHCP, DNS, NTP, NAT), network security and attack types, operations, monitoring and documentation, and structured troubleshooting.
Request this trainingContent designed around your own network: IPsec site-to-site and remote access VPN, DMVPN phases 1/2/3 with NHRP, BGP design, attributes, communities and policy control, IS-IS area design, adjacencies and integrated routing, then design and troubleshooting across mixed scenarios.
Request this trainingFoundational security skills: confidentiality, integrity and availability controls on networks, servers and applications, plus security policy and the legal context.
Request this trainingAdministering Debian and Ubuntu servers: APT package management, systemd services, networking and firewall configuration, storage, and routine maintenance and upgrades.
Request this trainingThe DevNet Associate skill set: Python for network tasks, REST APIs, version control, CI/CD basics, and automating Cisco infrastructure.
Request this trainingThe working foundation of DevOps: culture and value stream, Git version control and branching strategies, CI/CD pipeline design on Jenkins, GitLab CI or GitHub Actions, Docker image building, registries and compose, automated test integration, deployment strategies (blue-green, canary) and the monitoring feedback loop.
Request this trainingMove security left into the pipeline: threat modelling, CI/CD security gates, SAST, DAST, SCA and IAST integration, container and Kubernetes security with image scanning and admission control, IaC policy checks for Terraform and Ansible, secret management with HashiCorp Vault, and continuous compliance reporting for KVKK, GDPR and PCI-DSS.
Request this trainingBuild intent-based networks on Cisco DNA: DNA Center deployment and design hierarchy, SD-Access fabric with LISP, VXLAN and TrustSec, template-driven automation, and network health analysis and troubleshooting with Assurance.
Request this trainingHardening the network edge: ASA firewall policy, zone-based firewalls on IOS, NAT, threat controls and edge device hardening.
Request this trainingDriving Webex and other Cisco collaboration platforms through their REST APIs: authentication and tokens, reading and changing state from code, and automating meeting and messaging workflows.
Request this trainingProtecting the two most common entry points: endpoint policy and exploit prevention, and e-mail security with anti-phishing, attachment handling and data controls.
Request this trainingConfigure and operate Palo Alto Networks next-generation firewalls on PAN-OS 11.1: initial setup and interfaces, Security and NAT policies, App-ID, User-ID and Content-ID, decryption, site-to-site and GlobalProtect VPN, logging and reporting.
Request this trainingDiagnose PAN-OS 11.1 firewalls methodically: traffic flow and session analysis, policy and NAT troubleshooting, App-ID and SSL decryption problems, VPN and routing faults, CLI tools, packet capture and log correlation under realistic failure scenarios.
Request this trainingHow firewall policy actually works: stateful inspection, interfaces and zones, the order rules are evaluated in, NAT, and writing a rule base that is readable and auditable.
Request this trainingTurning Fortinet logs into answers: log collection and storage, event handlers and correlation, reports and dashboards, and incident investigation with FortiAnalyzer.
Request this trainingGetting a FortiGate into production: initial setup and routing, firewall policy and NAT, user authentication, logging, and the day-to-day administration of the appliance.
Request this trainingBuilds the basic computer and Internet skills needed before any IT training: identifying hardware, working with Windows files and folders, browsing, e-mail and simple troubleshooting.
Request this trainingRunning a technical hackathon as a learning format: framing a problem, forming teams, building a working prototype under time pressure and presenting the result.
Request this trainingOperate Huawei network infrastructure: the product family and the VRP operating system, Ethernet switching with VLAN and STP, IP addressing with static and dynamic routing (OSPF), ACLs and NAT, WLAN and access network fundamentals, device management and maintenance, with HCIA exam preparation.
Request this trainingAdvanced Huawei datacom engineering: OSPF and IS-IS at depth, BGP and route policies, MPLS and VPN fundamentals, advanced switching (Stack/CSS, MSTP), network reliability (VRRP, BFD), security and QoS, and advanced troubleshooting, with HCIP exam preparation.
Request this trainingDay-two operation of Cisco HyperFlex: cluster deployment, storage and compute scaling, upgrades, monitoring and recovery procedures.
Request this trainingRunning VMware workloads on Cisco HyperFlex: cluster deployment and sizing, storage and compute scaling, upgrades, and the operational differences from classic three-tier.
Request this trainingThe two-part instructor-led path to CCNA: ICND1 builds the foundation in switching, IP routing and basic security, and ICND2 adds scalable routing, redundancy and WAN services.
Request this trainingJoining Linux hosts to a central identity source: LDAP and Active Directory integration with SSSD, Kerberos authentication, and consistent user and sudo policy across servers.
Request this trainingCovers the current CCNA curriculum end to end: network fundamentals, IP connectivity and OSPF, IP services (DHCP, NAT, NTP, QoS), LAN switching and wireless basics, security fundamentals (ACLs, port security, layer 2 attack prevention), and automation with REST APIs, Ansible and JSON.
Request this trainingThe CCNP Security core: common attacks and security concepts, network security with NGFW/FTD, IPS and VPN, cloud and workload protection, content security (ESA, WSA, Umbrella), endpoint protection with AMP, secure network access (ISE, 802.1X, TrustSec), plus visibility, enforcement and API-driven automation.
Request this trainingAdvanced enterprise routing: EIGRP and OSPF for IPv4 and IPv6 with deep troubleshooting, BGP path selection, communities and filtering, redistribution and path control, MPLS L3VPN and DMVPN, plus infrastructure security (ACL, uRPF, CoPP) and services (SNMP, NetFlow, IP SLA, DHCP).
Request this trainingThe CCNP Enterprise core: enterprise architecture and virtualization (VRF, GRE, IPsec, LISP, VXLAN), advanced switching with OSPF and eBGP, wireless architecture and AP/WLC configuration, assurance (SPAN, IP SLA, NetFlow, Syslog), security (ACL, CoPP, TrustSec, MACsec), SD-WAN and SD-Access foundations, and automation with Python, NETCONF, RESTCONF and EEM.
Request this trainingCore Cisco security implementation: securing routers and switches, firewall and VPN basics, AAA, and the controls behind the CCNA Security certification.
Request this trainingBuild and operate the provider core: MPLS core architecture and label distribution, MPLS Traffic Engineering with RSVP-TE, DiffServ QoS models with classification and policing, multicast routing (PIM, MSDP), and high availability with fast convergence.
Request this trainingDeliver VPN services at the provider edge: MPLS L3VPN architecture with VRF and MP-BGP, Inter-AS VPN options, L2VPN with VPWS and VPLS, Carrier Supporting Carrier, IPv6 VPN (6VPE), and QoS and troubleshooting for edge services.
Request this trainingImplementing the data center network infrastructure: Nexus features, vPC, FabricPath, OTV and the Layer 2/Layer 3 design choices behind them.
Request this trainingManage infrastructure as code: Terraform providers, resource definitions, variables and modules, state management and remote backends, configuration management and role design with Ansible, patterns for using the two together, and version control and pipeline integration.
Request this trainingTurning data center requirements into a buildable design: compute, network and storage sizing, resiliency models, and the trade-offs behind each decision.
Request this trainingFinding and fixing faults across the data center stack: Nexus switching, unified fabric, UCS compute and the storage path between them.
Request this trainingAwareness-level introduction to cybersecurity: common threats and attacks, protecting personal data and privacy, and why security matters in every IT role.
Request this trainingHow connecting people, processes, data and things changes a business: IoT building blocks, where IT and operational technology meet, and the security that comes with it.
Request this trainingTeaches Cisco Packet Tracer itself: building and configuring topologies, simulating traffic, and using logical and physical views to study networks without hardware.
Request this trainingTurning IoT data into decisions: collecting and storing sensor data at scale, basic analytics and machine-learning concepts, and visualising results.
Request this trainingConnecting sensors and actuators to a network: microcontroller and single-board computer basics, Python on devices, and moving data from the edge to an application.
Request this trainingSecuring an IoT deployment end to end: threat modelling for connected devices, hardening the edge, protecting data in transit and testing an IoT system.
Request this trainingPrepares learners for an entry-level IT support role: assembling and troubleshooting PCs and laptops, installing operating systems, and handling printers, mobile devices and basic networking.
Request this trainingBring IT and OT networks together safely: where the two worlds differ and meet, the Purdue reference model (ISA-95) and zone/conduit design, industrial protocols (Modbus, PROFINET, DNP3, OPC UA), SCADA/ICS architectures, the IEC 62443 framework and segmentation, and monitoring, patching and incident response on OT networks.
Request this trainingJavaScript fundamentals: variables and types, operators and control flow, functions and scope, arrays and objects, and running code in the browser and in Node.
Request this trainingRun workloads on Kubernetes: container fundamentals and cluster architecture, Pods, Deployments, Services and Ingress, ConfigMaps, Secrets and persistent storage (PV/PVC), scaling, health checks and update strategies, packaging with Helm, RBAC and network policies, monitoring, log collection and troubleshooting.
Request this trainingStanding up and securing a Linux web stack: Apache or Nginx, MySQL/MariaDB and PHP, virtual hosts, TLS certificates and the service configuration behind a working site.
Request this trainingBuilding real Linux fundamentals for an IT career: open-source concepts, the command line in depth, files and processes, and hands-on practice on a Linux virtual machine.
Request this trainingHardening a Linux host: packet filtering with iptables/nftables and UFW, service exposure, SSH hardening, logging and auditing, and practical intrusion detection.
Request this trainingDistribution-neutral Linux administration across both LPIC-1 exams: system architecture and boot, installation and package management (dpkg/apt, rpm/dnf), GNU and Unix commands with text processing and pipes, filesystems, partitioning and permissions, shell scripting, users, groups and scheduling, network configuration and core services, security and SSH.
Request this trainingHands-on Zerto for vSphere environments: installing and configuring it, protecting virtual machines locally and to a peer site, and performing the main recovery operations — file restore, failover test, live failover and move.
Request this trainingProgrammatic network interfaces in depth: YANG models, NETCONF and RESTCONF operations, gNMI and streaming telemetry, and building tooling on top of them.
Request this trainingModel-driven network management: YANG data models, NETCONF and RESTCONF, and telemetry as a replacement for screen-scraping and SNMP polling.
Request this trainingHow MPLS forwarding and label distribution work, and how to design and deploy L3 VPNs and traffic engineering over a service provider or large enterprise core.
Request this trainingA short first taste of Linux: what it runs on, basic software installation and configuration, and the first commands at the Linux command line.
Request this trainingUsing Python against real network gear: talking to devices over SSH and REST, parsing operational output, templating configuration, and turning repeated changes into reviewed code.
Request this trainingIntroduces how networks actually work — addressing, switching, routing and basic security — for learners with no networking background, as the step before CCNA-level study.
Request this trainingRunning Nexus 9000 switches in standalone NX-OS mode: platform architecture, vPC, VXLAN, upgrades and day-to-day fabric operations.
Request this trainingManage a fleet of firewalls from one place with Panorama: device groups and templates, shared versus local policy, configuration push and commit workflows, log collection and aggregated reporting, high availability for the management plane.
Request this trainingObject-oriented programming in C++: classes and objects, inheritance and polymorphism, operator overloading, templates and exceptions, aimed at the CPA certification.
Request this trainingPython from zero to the PCAP level: syntax and data structures, functions and modules, file handling, exceptions, and object-oriented programming, with the PCEP and PCAP certifications as the target.
Request this trainingAutomating Red Hat Enterprise Linux with Ansible: writing playbooks and roles, managing inventories and variables, and applying configuration consistently across many hosts.
Request this trainingIdentity-based access control with Cisco ISE: 802.1X, MAB, guest and BYOD onboarding, posture assessment and profiling across wired and wireless.
Request this trainingDeploying Cisco Secure Firewall with Threat Defense: access control and intrusion policy, NAT and VPN, malware inspection, and management through FMC.
Request this trainingSecure remote and site-to-site connectivity: IPsec and SSL VPNs, AnyConnect, DMVPN and FlexVPN on Cisco routers and firewalls.
Request this trainingAdvanced Red Hat administration: SELinux policy and troubleshooting, content and patch management with Satellite, and keeping a large RHEL estate consistent.
Request this trainingAdministering SonicWall firewalls: initial deployment and registration, access rules and NAT policy, security services, VPN setup, and monitoring and troubleshooting.
Request this trainingAdvanced SonicWall work: high availability pairs, advanced routing and policy design, deep packet inspection of encrypted traffic, and tuning a deployment under load.
Request this trainingManaging endpoints, servers and firewalls from Sophos Central: policy assignment, alerts and dashboards, device enrolment, and consolidated reporting across the estate.
Request this trainingDesign Sophos Firewall at enterprise scale: architecture and design decisions, multi-site deployment and central management, high availability and capacity planning, advanced identity and segmentation design, Synchronized Security architecture, and a design validation and troubleshooting workshop.
Request this trainingDeploying and running Sophos Firewall: installation and initial configuration, zones and rules, NAT, authentication, and the reporting built into the appliance.
Request this trainingThe first step for new Linux administrators: the command line, file systems and permissions, users and groups, software and services, and basic networking on Red Hat Enterprise Linux.
Request this trainingThe second RHCSA course: storage and LVM, SELinux, the boot process, scheduled tasks, containers and the tasks a full-time Linux administrator handles.
Request this trainingA structured method for diagnosing faults in production enterprise networks, applied to switching, routing and services with Cisco's own troubleshooting tools.
Request this trainingAutomating infrastructure delivery with UCS Director: workflows, catalogs, self-service provisioning and orchestration across compute, network and storage.
Request this trainingManaging wired and wireless access from one console with Prime Infrastructure: device and AP onboarding, configuration templates, monitoring and compliance across the campus.
Request this trainingImplementing Cisco UCS: fabric interconnects, service profiles and policies, blade and rack server deployment, firmware management and UCS Manager operations.
Request this trainingBuilding a unified fabric that carries LAN and SAN traffic together: FCoE, Fibre Channel on Nexus, zoning, and the QoS needed for lossless storage transport.
Request this trainingDesigning a unified data center fabric end to end: topology and oversubscription choices, storage integration, high availability and growth planning.
Request this trainingWrite shell scripts that survive production: the shell environment and startup files, variables, quoting and expansion, conditionals and loops, functions and arguments, text processing with grep, sed and awk, file and process handling, exit codes and error traps, cron scheduling, plus debugging and safe-scripting habits on Unix and Linux systems.
Request this trainingBeyond basic filtering on FortiGate: application control, IPS and antivirus profiles, web and DNS filtering, and SD-WAN link steering with SLA-based failover.
Request this trainingVirtualization and automation inside the data center: Nexus 1000V, virtual device contexts, and automating fabric and compute provisioning.
Request this trainingBuilding and running a VMware Cloud Foundation 9 private cloud: deploying the fleet, managing workload domains and lifecycle, and applying the platform's security and identity controls.
Request this trainingExtending vSphere into public cloud: hybrid connectivity, workload migration to VMware Cloud on AWS and Azure VMware Solution, and running one operating model across both.
Request this trainingDeploy network virtualization with NSX: architecture and components (Manager, Edge, Transport Node), logical switching over Geneve overlay and T0/T1 logical routing, distributed firewall and micro-segmentation, NAT, VPN and load balancing services, multi-site and cloud integration, monitoring and troubleshooting.
Request this trainingNetwork virtualization with NSX: logical switching and routing, distributed firewalling and micro-segmentation, and how overlay networks decouple the network from the physical fabric.
Request this trainingThe foundation course for vSphere 8: installing and configuring ESXi and vCenter, and managing virtual machines, networking, storage and resource allocation day to day.
Request this trainingFor administrators who already run vSphere: configuring and maintaining a highly available, scalable infrastructure, and hardening it against the threats a production platform faces.
Request this trainingTune a vSphere estate under load: performance methodology and esxtop analysis, CPU, memory, storage and network tuning, advanced vDS features with NIOC, storage policies and SIOC, resource pools with advanced DRS/HA, and scaling through host profiles and automation.
Request this trainingA systematic method for diagnosing vSphere 8 problems using the command line, the vSphere Client and log files, applied to hosts, vCenter, networking, storage and virtual machines.
Request this trainingSecure connectivity and content control on FortiGate: IPsec site-to-site and SSL VPN for remote users, certificate handling, and web filtering with SSL inspection.
Request this trainingKeeping a SonicWall-protected site connected and defended: site-to-site and client VPN, multi-WAN failover and load balancing, and the gateway threat protection services.
Request this trainingOperating a virtual estate with Aria Operations (vRealize Operations): capacity and performance analytics, alerting and dashboards, and right-sizing workloads from real data.
Request this trainingSoftware-defined storage with vSAN: cluster design and sizing, storage policies, fault domains and stretched clusters, plus monitoring and capacity operations.
Request this trainingSetting up web protection on Sophos: web filtering policy and categories, HTTPS inspection, application control, and the first-run configuration of a new deployment.
Request this trainingAdvanced enterprise wireless security: identity-based WLAN access, certificate-based EAP, intrusion prevention and secure guest and BYOD designs.
Request this trainingWireless foundations: RF behaviour, antennas, 802.11 standards, controller and access point setup, and basic WLAN security and client troubleshooting.
Request this trainingSecuring enterprise WLANs: 802.1X and EAP methods on wireless, WIPS, rogue detection, guest access and wireless policy enforcement.
Request this trainingRead what is actually on the wire: capture strategy and filters, TCP/IP behaviour at packet level, handshake, retransmission and window analysis, DNS, HTTP and TLS flows, latency and throughput troubleshooting, plus security-oriented capture review — preparation for the WCNA exam.
Request this trainingAdvanced Sophos Firewall configuration: synchronized security with endpoints, advanced routing and SD-WAN, high availability, and traffic shaping under real load.
Request this trainingReplacing flat trusted networks with enforced segments: identity- and posture-aware access, east-west policy between workloads, and containing lateral movement.
Request this trainingA seminar-length overview of Zerto: installing and setting it up, working in the Zerto UI, creating Virtual Protection Groups and checkpoints, recovering files after a ransomware attack and performing failovers.
Request this training