C Manjunath
Network Engineer
Bengaluru
Summary
Networking professional with 8+ years of experience in Networking Technologies. Acquaintance in delivering solutions and services to clients, Customer Relationship Management abilities. Skillful in troubleshooting and optimizing complex networks to improve network operation and performance. Good communication and interpersonal skills with problem solving and analytical abilities.
Overview
8
8
years of professional experience
2
2
Certifications
Work History
Network Engineer L2
Kyndryl
03.2024 - Current
- Proficient in configuring Cisco Catalyst 2900,3560,3750,4500,6500 series and high performance data center switch like Nexus 9k devices.
- Expertise in installing, configuring and troubleshooting of Cisco routers (ISR and ASR).
- Have good knowledge of troubleshooting, implementing, optimizing and testing of static and dynamic routing protocols such as EIGRP, OSPF.
- Extensively worked on Cisco 4500, 6500 and implemented VSS.
- Implemented IPSec, Site to Site VPN protocols, GRE, Tunneling.
- Expertise in Configuration of Virtual Local Area Networks (VLANS) using Cisco routers and multi-layer Switches and supporting STP, RSTP, PVST, RPVST along with trouble shooting of inter-VLAN routing and VLAN trunk using 802.1Q.
- Remote assistance for product installation, initial configuration and troubleshooting.
- Working knowledge with monitoring tools like Solar Winds & network packet capture tools like Wire-shark.
- Used Cisco Catalyst 9800 series WLC for configuring and managing Cisco Catalyst APs: 9166I, 9164I, 9162I, 9136I wireless access point and upgraded controller to latest versions.
Network Engineer L2
Infynix Data Solution Private Limited
10.2023 - 03.2024
- Responsible for handling P1 issues, coordinating with the client, and resolving network-related issues.
- Configuring distribution switches and integrating them into the live network
- Configuring distribution links and testing failover mechanisms
- Coordinating with the project team for service delivery and installation.
- Solution documentation / Network topology
- Responsible for coordinating with upstream vendors regarding network-related issues.
- Configuration of Cisco - 3600, 2800, 1900 –Series, Juniper – MX204, Huawei NE40.
- Configuration of Cisco Switches 3500, 2900, Huawei – S5720, Edge core- R01,
- Configuration of cisco spine switches C9364C models.
- Configuration of cisco Nexus/leaf switches C93180 models switches.
- Configuring protocols LACP, HSRP, VRRP, Static, EIGRP, OSPF, BGP Configuring Network and Troubleshooting Network related problems.
Network Engineer L2
Anthariksh Softech Private Limited
11.2016 - 09.2023
- Responsible for 24x7 network management by alarm monitoring and alarm management for all nodes present in the monitoring tool.
- Escalating, creating TT, and getting fault resolved within SLA, follow-up, and work order Handling.
- Configuring and troubleshooting MPLS Switches, VSIs and VSI Remote Peering.
- Maintaining and achieving bandwidth load balancing using LACP and PAgP.
- Configuring Standard and Extended ACL in routers.
- Ensure 1st Level service quality surveillance and alarm handling and problem escalation & restoration.
- Determine alarm severity, priority, SLAs and preparing uptime report using Solar Winds.
- Handling various faults and ticket generation, alarm cleaning and troubleshooting of Core network faults.
- Planning and driving planned maintenance activity, taking downtime from customers and maintaining MOP, Roll back data in the knowledge base with corresponding CR/SR.
- Checking and troubleshooting log buffer, port errors and physical status.
- Configuring SNMP, NTP Server in Switches and Routers.
- Maintaining configuration backup in NMS server, and routine checks on the node current configuration backup status.
- Coordinating with vendors for TAC support and RMAs.
- Configuring and troubleshooting VLANs, Access ports and Trunk ports.
- VTP configuration and troubleshooting in Cisco Enterprises Network.
- OS Upgradation and configuration backup in Cisco Catalyst Series Switcher (2900 and 3600 Series).
- Troubleshooting port channel status and issues.
Education
Master of Technology (M.Tech) - Electronic & Communication Engineering
JNTUH University Malla Reddy Institute of Tech
Hyderabad, India 04.2001 - 04.2011
Bachelor of Technology -
JNTUA University, BIT Institute of Technology
Hindupur, India 04.2001 -
Skills
Routing Protocols: OSPF, EIGRP, BGP
Switching Technologies: STP, VTP, HSRP, VRRP, VXLAN, ACI
Wireless: 80211 standards, Cisco WLC Deployment
Security: IPSec, GET VPN, DMVPN, GRE, NAT, PAT
Certification
Cisco Certified Specialist R&S
Additional Information
Name : C.Manjunath
Date of Birth : 05th Oct, 1991
Marital status: Married
Address :#13, Gopalappa Layout, Kempapura, Hebbal,560024.
I hereby declare that all the details furnished above are true to the best of my knowledge.
Place: Bengaluru
Date:
Timeline
Network Engineer L2
Kyndryl
03.2024 - Current
Network Engineer L2
Infynix Data Solution Private Limited
10.2023 - 03.2024
Network Engineer L2
Anthariksh Softech Private Limited
11.2016 - 09.2023
Master of Technology (M.Tech) - Electronic & Communication Engineering
JNTUH University Malla Reddy Institute of Tech
04.2001 - 04.2011
Bachelor of Technology -
JNTUA University, BIT Institute of Technology
04.2001 -
Cisco Certified Specialist R&S
CCNP ENCOR
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