Amitesh Sharma
Network Architect | Network Security | SDA | NAC | SIEM | DDOS | ACI | CCNP | Azure | AWS | GCP | Python | Ansible
- Role
- Service Lead - IT Infra (Network & Systems Services) at Cognizant
- Location
- Bengaluru, IN
- LinkedIn followers
- 500 followers
About Amitesh Sharma
I have 7.3 years of experience in Network and Security,My job is to Manage \"First Source Limited\" Network Infrastructure, on daily basis I handle Priority-1 Escalation Calls, On going Tasks ( vulnerability check, device up-gradation, KT to new joiner and work in Change Request management system ) Aside from giving support to the L1 team on Ticketing tool work and NOC monitoring and assign a task to them. Managing Network Infra and implementation in all Data centers such as India/UK/US/NA and the Philippines. Perform major role at the time of DDOS and High PPS attack in Network. Our core devices are FTD here from where traffic is filtering, Aside we’re doing the activity for replacing Cisco ASA to Cisco FTD on every location, Day by day mostly in non-production hours we do FTD up-gradation/patching and troubleshooting oncoming issues. Making POA according to requirement/Activity. Our actual part in the current organization is handling the technical escalated issue, non-production up-gradation, and New network/site setup starting from design to live.
Experience
Service Lead - IT Infra (Network & Systems Services)
Dec 2022 — Present · Bengaluru, IN
Education
Rajiv Gandhi Prodyogiki Vishwavidyalaya
Bachelor's Degree, Electronics and Communications Engineering
2010 — 2014
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