Jebin Ginoy Jenson
Senior Network Engineer @HCLTech
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WORK HISTORY
Senior Network Engineer @HCLTech
Newport, GB
Designed and implemented a multi-site SD-WAN architecture connecting multiple branch office and data centers with hybrid cloud.• Configured BGP/OSPF redistribution and Zero-touch provisioning for branch sites.• Deployed and optimized Silver Peak Unity EdgeConnect appliances across distributed branch sites for WAN optimization and path conditioning.• Configured business intent overlays to prioritize real-time applications.• Enabled dynamic path control, forward error correction and WAN compression for bandwidth efficiency.• Designed and deployed Palo Alto firewalls (PA-3220/PA-850) for DC edge and branch security.• Configured App-ID User-ID, Threat Prevention and URL filtering.• Implemented GlobalProtect VPN for remote access with MFA.• Integrated with Panorama for centralized management and log correlation with SIEM systems.• Configured security zones, NAT and routing for multi-VLAN environments and DMZ services.• Deployed and configured Cisco Catalyst 9300 switches with advanced features like StackWise Virtual for high availability, QoS policies for traffic prioritization, and ACLs for enhanced security.• Configured and managed NAC solutions, including ClearPass, to enforce security policies and ensure secure network access for all devices.• Configured rapid-PVST+, OSPF and HSRP for seamless failover.• Implemented Opengear devices for secure out-of-band management, allowing remote access to network equipment during outages.• Configured out-of-band management switches to ensure network resilience and quick recovery in case of primary network failures.• Managed WLCs (Cisco Catalyst 9800-CL) and deployed access points (C91361) with features like dynamic RF tuning (DCA/TPC) and fast roaming protocols (802.11r/k/v) for seamless mobility and voice support.• Created RF profiles per floor/building and enforced Qos profiles for VoIP.
EDUCATION
St Michaels Anglo Indian Higher Secondary School, Kannur
Higher Secondary education, Biology, General
St Michaels AIHSS, Kannur
HIgh School Degree
PSN Engineering College, Tirunelveli
Bachelor's degree, Electrical, Electronics and Communications Engineering
SKILLS
ABOUT JEBIN GINOY JENSON
Experienced Network Engineer with 10 years of expertise in designing, implementing, and…
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