Advanced LAN Support * Act as L3 escalation point for critical LAN incidents. * Perform advanced troubleshooting across campus networks. * Support large-scale Cisco and Aruba switching environments. * Troubleshoot complex routing and switching issues. LAN Technologies * Aruba CX * HPE Comware * SDA (Software Defined Access) * Device onboarding and provisioning * Assurance Management * Software Image Management (SWIM) * Compliance management * SDA operational support * Lead Root Cause Analysis (RCA). * Identify recurring infrastructure issues.