---
title: "Dinesh Parashar - Senior Network Specialist in Greater Bengaluru Area | Tal"
description: "Meet Dinesh Parashar, Senior Network Specialist based in Greater Bengaluru Area."
image: "https://tal.club/meet/dinesh-parashar/share-image"
---

# Dinesh Parashar on Tal

## Headline

Senior Network Specialist

## About

Senior Network Specialist with 15\+ years of experience in Enterprise Networking, WAN/LAN Infrastructure, Routing & Switching, SD\-WAN, and SASE environments\. Experienced in designing, supporting, troubleshooting, and optimizing large\-scale enterprise network infrastructures for global organizations across multi\-vendor environments\. Currently working with Endava and previously associated with reputed organizations including Infosys, NTT, Wipro, Tech Mahindra, and Mphasis, supporting enterprise customers and mission\-critical network operations\. Strong hands\-on expertise in Cisco and Juniper technologies with deep knowledge of Routing & Switching protocols including BGP, OSPF, EIGRP, VLAN, STP, HSRP, VRRP, QoS, WAN technologies, and High Availability solutions\. Experienced in managing enterprise network operations, handling major incidents, RCA analysis, escalation management, network optimization, and infrastructure support for global environments\. Skilled in: • Enterprise Networking • SD\-WAN & SASE • Cisco & Juniper Technologies • Routing & Switching • WAN/LAN Infrastructure • BGP, OSPF, EIGRP • Network Troubleshooting • Incident & Escalation Management • RCA Analysis • Change Management • HLD/LLD Documentation • Multi\-Vendor Environment Support • Network Monitoring & Optimization • High Availability Solutions • Network Operations & Service Delivery Professional experience includes network architecture support, change implementation, infrastructure migration, WAN optimization, technical consulting, TAC coordination, IOS upgrades, troubleshooting hardware/software issues, and collaborating with cross\-functional teams to ensure reliable and scalable network services\. Certified JNCIP\-ENT and JNCIP\-SP professional with strong analytical, troubleshooting, and problem\-solving capabilities\. Passionate about enterprise infrastructure modernization, SD\-WAN, SASE, network transformation, and next\-generation networking technologies\. Open to opportunities in: ▪ Senior Network Engineer ▪ Network Consultant ▪ SD\-WAN Engineer ▪ SASE Engineer ▪ Network Infrastructure Specialist ▪ Network Operations Lead ▪ Network Architect ▪ Enterprise Infrastructure Consulting Open to opportunities across India and global markets including Bangalore, Singapore, Canada, Germany, UAE, and remote international roles\.

## Location

Greater Bengaluru Area

## Work experience

Senior Network Specialist at Endava, Mar 2025 \- Present · 1 yr 5 mos, Bengaluru, Karnataka, India

Senior Network Engineer at Endava India Pvt Ltd, Mar 2025 \- Present · 1 yr 5 mos, Managing enterprise network infrastructure operations, change implementation, peer review, and troubleshooting\. Supporting network stability, incident resolution, and escalation handling for global enterprise environments\. Collaborating with cross\-functional teams for infrastructure improvements and operational excellence\.

Lead Consultant at Infosys, Feb 2022 \- Dec 2024 · 2 yrs 11 mos, Bengaluru, Karnataka, India, Working for Top Automobile client in the world\. Site Implementation and Site designing\. SDWAN Implementation planning and runbook prepration\. Design consultation with customer and Visio Prepration\. Data Center Migration and SDWAN upgradation\.

Senior Network Consultant at Infosys, Jan 2022 \- Dec 2024 · 3 yrs, Led enterprise network architecture planning and implementation projects for global clients\. Supported SD\-WAN and SASE integration initiatives to improve network scalability and security posture\. Delivered HLD/LLD documentation and coordinated seamless deployment with technical teams\. Performed RCA analysis, troubleshooting, and capacity planning for large\-scale WAN infrastructures\. Managed critical change implementations and ensured successful execution with minimal downtime\.

Senior Network Engineer at NTT Global Data Centers and Cloud Infrastructure, India, Jul 2019 \- Jan 2022 · 2 yrs 7 mos, Bengaluru, Karnataka, Offering as a Tier 2 TAC engineer to NTT India GDC Pvt Ltd\. \- Supporting 16000 Client along with more than 5 million network devices around the Globe\. \- Assisting customer in IOS upgrade and Downgrade activities based on request\. \- Analysing crash info based on reactive manner for identifying the exact issue to customer network assets if any issue happened\. \- Suggesting Break fix and RCA to possible hardware or software defect for client affected devices\. \- Escalate the critical issue to CISCO TAC and work closely with TAC engineer to get the permanent fix\. \- Assisting on technical, procedural and product guidance to customers concerning network and related enviournmnet\. \- Performing Analysis of logs for all the case loges to customer devices\. \- Providing remote technical assistance to field engineers and ensure that field works are implemented with less impact\. \- Achieving incidents and network performance within SLA's, OLA's and KPI's\. \- Preparing KB article for the troubleshooting cases and known BUG found to increase knowledge database\.

Senior Network Engineer at NTT DATA, Inc\., Aug 2017 \- Dec 2021 · 4 yrs 5 mos, Provided advanced troubleshooting support for hardware/software defects through log and crash analysis\. Delivered remote technical assistance to field teams ensuring timely issue resolution\. Handled IOS upgrade/downgrade planning and implementation for enterprise clients\. Worked closely with Cisco TAC to resolve highly critical network incidents\.

## Education

Bachelor of Science, Mathematics, Jata Shankar Post graduate College ,Balaghat M\.P\.

HSC, MATHS, Govermnet H\.S\.C\. ,Ukwa,Balaghat\.M\.P\.

[View the original profile](https://tal.club/meet/dinesh-parashar)

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