Raja Sudalaimuthu

About Raja Sudalaimuthu

Experienced Networking Engineer with a demonstrated history of working in the…

Experience

1. Senior Engineer

   Tech Mahindra

   Jul 2022 — Present · Chennai, IN

   Responsibilities:• Maintaining and Managing Datacenter Network Infrastructure Devices - Catalyst switches 9K,Routers and Access points • Troubleshooting in Routing : OSPF,BGP,Switching: VLAN,VTP,STP, Port Channel• Working on WAN -Internet and MPLS Links• Prepare configuration & implement in Live Network devices without impacting the Existing Services • Based on business requirement DNS /DHCP creation and subnet allocation.• Managing Cisco Meraki AP’s, troubleshooting issues and firmware upgrade• Avoid downtime caused by MPLS ISP using VPN for service delivery• IOS upgrading and license updating in cisco devices • Monitoring and Managing Cisco DNA Cener,Cisco TACACS / ISE • Experience in coordination task with vendor and service Provider• Design local area network (LAN) and wide area network (WAN) as per the requirements• Experience in working with Cisco for TAC and RMA Support and Hardware replacement • Generate documentation and support of all P1 & P2 activities • Creating /deleting VLAN’s, Trunk configuration on switches• Having Knowledge in Checkpoint Firewall /Rule & Policy creation• Beginner in SDWAN and Load Balancer Technologies

Education

• Oxford Enginnering College

  Bachelor of Engineering - BE, Electronics and Communications Engineering

  2011 — 2015

Skills

• Microsoft Office
• Microsoft Excel
• Customer Service
• Microsoft Word
• Powerpoint
• Research
• Public Speaking
• Social Media
• Management
• Teamwork