Information Technology Support Officer
As an Information Technology Support Officer, you designed and deployed client network solutions spanning wireless connectivity and IP CCTV. You configured Cisco routing, switching, and wireless controller infrastructure to support segmentation and improved performance. You implemented VLANs and optimization techniques to reduce broadcast domains and enhance switching efficiency. • Designed and deployed a controller-based wireless and IP CCTV network for a client in Maitama, Abuja. • Configured Cisco 1941 routers, Cisco 3750 Layer 3 switches, Cisco 2960 Layer 2 switches, and Cisco wireless controllers. • Implemented VLANs to reduce broadcast domains and improve network performance. • Optimized switching infrastructure using MST and switchport aggregation.