• Designed and implemented multisite Cisco and Meraki LAN/WAN connectivity, enhancing enterprise collaboration.

• Engineered Azure network integrations with IPsec and SD-WAN services, improving cloud connectivity.

• Configured firewall and access policies to bolster cybersecurity and secure communications across networks.

• Implemented Cisco Catalyst switching and wireless services, enhancing LAN performance for critical business locations.

• Standardized DNS, DHCP, TCP/IP, and routing configurations, improving network consistency and incident resolution.

• Integrated vendor coordination for WAN circuits, efficiently restoring services during connectivity disruptions.

• Streamlined VPN and remote access support, enhancing user access reliability across Synchrony environments.

• Administered firewall and access controls using Cisco, Meraki, and ISE platforms to ensure secure enterprise communications.

• Monitored infrastructure health through observability dashboards and incident response workflows, improving service restoration.