Nov 2022 – Oct 2024 · 1 yr 11 mos · Singapore · On-site

• Working as an Advance Cybersecurity Architect at Honeywell , Singapore .

Jan 2020 – Nov 2022 · 2 yrs 10 mos · Singapore · On-site

• Working as Technical Lead for HCL Technologies Pte Ltd. - Singapore ,Handled Network migration.
• Client has 41 offices across Singapore region.
• Handling migration of legacy network to Azure cloud .
• Migration involves preparation of LLD , HLD, Rack mounting of network devices , Implementation, configuration on the Cisco Switches , Routers & Firewall.
• This is End to End Network migration project for end customer .

Sep 2017 – Dec 2019 · 2 yrs 3 mos · Noida Area, India

• Working as a Network Consultant at Adobe Systems , Managing Adobe Networks Operations across globe and offices in U.S & India for LAN , WAN and Wireless , SD-WAN (Versa) ,WLC 5500 , Cisco Prime and Cisco Access points. Have a good exposure using Panorama managing all Palo Alto firewalls hardware and troubleshooting, Managing Infoblox Grid manager for IPAM work, DNS creation (A record , Cname record , TXT record , PTR record , CIDR and Bulk host entry. Have good exposure on VSS architecture , Cisco Cat-6807 XL , Cat 9K , and Monitoring tool (Splunk) , SevOne , Kibana . Use Pingdom to manage and monitor ISP. Learning Ansible , Python for network automation . IOS upgradations on all Routers & Switches , WLCs , Hardware replacement in case of failure or crashes as per change management process . Handle SD-WAN(Versa) operations involves troubleshooting for packet loss , Versa box reboot or crashed and monitor Network bandwidth utilization. Packet capturing via Wireshark and trace logs via Ping plotter .

Mar 2017 – Sep 2017 · 6 mos · Gurgaon, India

• Working as a Solution Designer for SITA , Responsible for end to end solution Designing for Airports and Airlines Globally offerings IP VPN, BVPN , Premier DSL, ISP services, Express IP to the customers. Handling Europe region Airport Network with new line activation , Pricing & Deployemt .

Sep 2015 – Feb 2017 · 1 yr 5 mos · Bengaluru Area, India

• Working for SVS Migration Project. Upgrading all the Cisco gears from CAT- 6509 switch to
• CAT- 6807 XL with SUP - 2T architecture .Converting all the existing Cisco architecture from VSS to HSRP with Active & Standby feature . Do traffic testing and Netflow via tools IXIA & SPIRENT.
• Good hands on with CAT 6500 switch ( SUP 720 / SUP 2T ) , CAT- 6807 XL with VSS architecture. Good exposure on redundancy protocols HSRP & VRRP on large scale network environment.

Jan 2014 – Sep 2015 · 1 yr 8 mos · Gurgaon, India

• Expertise in BGP and MPLSNetworking
• Hands on experience on Catalyst 6500 series Switch, Nexus 5& 2K series switch ,Cisco ASR 1002 series router. Good hands on LAN Switching,STP,Port security violation,802.1x authentication protocol ,Supervisor engine (Sup-720), Routing protocols (EIGRP/OSPF/BGP) , LTL Parity errors on Catalyst Switch.Also worked on Cisco stack switch 3750 series and Cisco WAAS devices.

Dec 2010 – Dec 2013 · 3 yrs · Noida Area, India

• Working for the project EFH/Oncor as a Network Engineer. Worked on the all routing protocols Eigrp , Ospf , BGP and ip route map.Worked on complex issues related to networking and provide proper resolution to the client.
• Key skills: Hands on Cisco catalyst switch 6500, 3750, 2811 router and Nexus switch including 6k, 5k .
• Lan Switching ,Port security violation, 802.1x authentication, SNMP, Module trap.

Dec 2010 – Nov 2013 · 2 yrs 11 mos · Noida Area, India

• Working as a Network Engineer (Routing & Switching) . Implementaion & troubleshooting on routing protocols including configuration of port security,EIGRP/OSPF/BGP and LAN SWITCHING issues.