Yuva Sree R
Network Engineer
Summary
Experienced Network Engineer with a track record of 4 years in designing, implementing, and optimizing network infrastructures. In Depth expertise in the design implementation, troubleshooting, analysis, Optimization, Security and documentation of LAN/WAN infrastructure using Cisco routers, switches. Proficient in DNS, DHCP, IP address Management solutions as well as configuring routing protocols and VPNs.
Overview
3
3
Languages
2
2
Certifications
6
6
years of professional experience
Work History
Network Engineer
Sysquit Solutions
08.2023 - Current
- Effectively working in major network changes/upgrades in Infosys Limited as a part of Change management team member.
- Working on L2 tickets, analyzing the issue/requirement, Raising change request as per the request.
- Pre-Staging/Configuration/ Troubleshooting Cisco Routers/Switches ASR 1000,1900,2900,3500,3750,4500,6500 Nexus 3k and 5k and sup Engine switches.
- Pre-Staging/Configuration/ Troubleshooting Cisco Switches 2950,2960,Cat3550,Cat3560,Cat4506.
- Working on Low Impacting changes like, Port allocation and VLAN configurations in Cisco devices.
- Working on Decommission requests of the branch sites which are no more in Production and transitioned, By decommission the WAN links and removing the WAN configurations along witheraising the Device Configurations.
- Implementing DDI changes without any post implementation issue within defined SLAs.
- Responsible for maintenance, troubleshooting and uptime of DNS, DHCP Infrastructure, IPAM (IP Address Management).
- Co-ordinate with vendor for hardware and software issues.
NOC Support Engineer
IBM
09.2020 - 07.2021
- Monitored network alerts and resolved incidents through ticketing workflows.
- Analyzed logs to isolate recurring infrastructure and connectivity issues.
- Escalated critical outages to cross-functional support teams with clear impact details.
- Updated incident records with accurate troubleshooting steps and resolution notes.
- Coordinated shift handoffs to maintain continuity across NOC operations.
- Validated server, network, and application availability using monitoring dashboards.
- Participated in on-call rotations to provide round-the-clock support for urgent issues or escalations.
- Contributed to continuous improvement initiatives by providing valuable feedback on existing processes and tools.
- Improved network performance by proactively monitoring and resolving issues in a timely manner.
Education
Bachelor of Engineering - E.C.E
New Horizon College of Engineering
Bengaluru, India06-2020
Skills
Certification
DDI Professional
Timeline
Network Engineer
Sysquit Solutions
08.2023 - Current
NOC Support Engineer
IBM
09.2020 - 07.2021
Bachelor of Engineering - E.C.E
New Horizon College of Engineering
ACHIEVEMENTS
Spot Award (07/2024 - 10/2024) Achieved outstanding performance and made valuable contributions to the team