Summary
Overview
Work History
Education
Skills
Personal Information
Contact
Languages
Timeline
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Subrat Kumar Swain

Bengaluru

Summary

Experienced Network Engineer with almost 9 years of expertise in IT infrastructure, data center and enterprise networking. Specializes in network integration, with a strong background in designing, implementing, troubleshooting, and maintaining complex network systems. Proven track record of delivering effective solutions and ensuring operational excellence in diverse technical environments.

Overview

9
9
years of professional experience

Work History

IT Analyst (TCS)

Client: NBS Bank, UK
Bangalore
08.2019 - Current
  • Completely take care of BAU tasks and activities on Nexus 9K and 7K.
  • Performed efficient troubleshooting for complex network issues.
  • Configured VPC, VDC on Nexus (7k, 5k, 2k) switches.
  • Performed BAU tasks and provided project support.
  • Troubleshooting in F5 LTM, Nexus 7k, and 9k, and FortiGate firewall.
  • Supported and performed during the DR activity.
  • Performed the iOS upgrades on Nexus and Catalyst devices.
  • Supported P1 and P2 incidents related to the BAU activity.
  • Experienced in using ServiceNow tool for management, ticket resolution, and enhancing IT service incidents.
  • Proficient in SolarWind tools for networking, performance, and proactive alert management.
  • Monitoring, traffic analysis, and job run using SolarWinds tools.

Associate Network Engineer (IMSI)

Client: BSNL
Bangalore
04.2017 - 07.2019
  • Delivered network support for SBI and Garmin Bank clients from BSNL.
  • Resolved P1 tickets, IP latency issues, and configuration problems.
  • Managed end-to-end incident resolution for network issues.
  • Coordinated site provisioning and LAN migrations with stakeholders.
  • Configured Catalyst switches, devices, and Nexus switches.
  • Troubleshooting OSPF, EIGRP, and BGP routing protocols.
  • Provided LTM support for F5 load balancers.
  • Configured VLANs, trunk interfaces, ACLs, IPsec, and VPNs.
  • Supported WAN and LAN migration implementations.

Support Engineer (Dimension Data)

Client : SBI
Bangalore
05.2016 - 04.2017
  • Supported the SBI client by resolving network connectivity issues.
  • Monitoring routing protocols (OSPF, BGP).
  • Working with Cisco TAC for hardware support and troubleshooting.
  • Managed branch provisioning and migration activities.
  • Monitored multivendor devices (Cisco and VSAT).
  • Optimized L2 protocols, including STP, PVST, and RSTP.

Education

Bachelor of Engineering AE&I

B.P.U.T(Silicon Institute Of Technology)
Bhubaneswar

Skills

  • Routing protocols: OSPF,
    EIGRP, BGP
    Firewall technologies: FortiGate, ASA
  • Ticketing Tools: ServiceNow and Freshservice
  • Cisco Nexus: 7k & 5k
  • F5 (LTM)
  • VPNs, GRE, IPSEC
  • MPLS
  • Network automation: Basic understanding Python
  • Traffic analysis tools: Solarwind
  • High availability protocols (HSRP & VRRP)

Personal Information

Contact

Bengaluru, India 560066

Languages

English
First Language
English
Advanced (C1)
C1
Hindi
Advanced (C1)
C1

Timeline

IT Analyst (TCS)

Client: NBS Bank, UK
08.2019 - Current

Associate Network Engineer (IMSI)

Client: BSNL
04.2017 - 07.2019

Support Engineer (Dimension Data)

Client : SBI
05.2016 - 04.2017

Bachelor of Engineering AE&I

B.P.U.T(Silicon Institute Of Technology)

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Subrat Kumar Swain