CERTIFICATIONS
Learning backed by visible credentials.
These certificates support my practical development in IT support, Windows troubleshooting, network configuration and Cisco technologies.
Windows 11 for IT Support: Advanced Troubleshooting
Advanced Windows 11 support practice focused on software troubleshooting and operating-system problem resolution.
Getting Started with Cisco Packet Tracer
Foundation work using Cisco Packet Tracer to build, configure and observe simulated network environments.
Networking Basics
Core networking knowledge covering communication concepts, Ethernet, IPv4, IPv6, routers and connectivity troubleshooting.
Network Addressing and Basic Troubleshooting
Practical learning in network addressing, connectivity checks and structured first-line troubleshooting.
Networking Devices and Initial Configuration
Configuration fundamentals for network devices, interfaces and the initial setup required for reliable connectivity.
Practice-exam records are treated as additional learning and are not presented here as professional certifications.