About Me

Hello! Hi, I'm Jebakumar Govindaswamy. feel free to call me JEBA or G J

Here is a quick and little overview about me.

I am a dedicated IT professional with over of experience in the field, passionate about solving problems in simple and efficient ways. With a strong foundation in Information Technology, I completed my undergraduate degree in 2014 from Meenakshi College of Engineering, Chennai, Tamil Nadu.

My career journey has been shaped by continuous learning and a genuine enthusiasm for technology. I enjoy staying updated with the latest advancements by reading technical journals and exploring new tools and techniques. I also find joy in sharing knowledge with others, whether through casual discussions or mentoring.

Currently based in Bangalore, Karnataka, India. I balance my professional life with quality time spent with my family. I especially cherish spontaneous outings with my son, which remind me that happiness often comes from life’s simplest moments. I firmly believe that happiness and satisfaction grow when we keep things super simple.

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Skills

Designing Networking Topology 95%

Switching and Routing 75%

L2-L3 Protocols: 802.1Q, 802.3, 802.11 85%

L2-L3 Protocols: MAC, ARP, 802.1x, STP 95%

L2-L3 Protocols:IP, ICMP, Routing - RIP, OSPF 60%

L4-L7 Protocols: TCP, UDP, DHCP, DNS, FTP, HTTP, SNMP 80%

L4-L7 Protocols: LDAP, TACACS+, Radius (EAP) 70%

WiFi - 802.11 Enterprise & Commercial (a/b/g/n/ac) 65%

Traffic Generator: IXIA Veriwave, Chariot, scapy 60%

Traffic Generator: iPerf, neper, Netperf 85%

Packet Analysis Tool: Wireshark, tcpdump 50%

Apps: hping, nmcli, ip, ifconfig, netsh 80%

Software Test life cycle: Agile Methodology 80%

Quality Control & Quality Analyst 90%

Software Testing: Functional & Non Functional 85%

Automation: Linux Bash Shell scripting 85%

Automation: BATCH & Powershell scripting 70%

Automation: Python - paramiko, ssl, csv, pyVim, os, subprocess, logging 85%

JIRA, IBM ClearQuest, ApTest, MS-Office 80%

Virtualization: ESX, HyperV, KVM, Proxmox, Namespace 70%

Networking Virtualization: SRIOV, VMDq, VMMq, ENS 70%

Windows Server: AD, DHCP, DNS, NPS, IIS, CA - Usage for Validation 50%

Intel Ethernet Product : FNIC, IPU - QA/Validation 80%

Nvidia Ethernet Product : ConnectX, DPU SmartNIC, DOCA - QA/Validation 30%

Firewall, Routers, Switches, AP - Deploy/Usage/QA/Validation 55%

DNS Registar, WEB HOSTING(Apache, Nginx) - Deploy/Usage 80%

TrueNAS, Nextcloud, Plex - Deploy/Usage 60%

Vulnerability tools: mdk3, airmon, aireplay - QA 40%

HTML, CSS, JScript - Deploy/Usage 55%

Usage of Artificial intelligence (AI) for Browsing, Coding & Development 80%

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Professional Experience

Driver Validation Engineer

Intel Technology India Pvt. Ltd. - Bengaluru, Karnataka, India - 560103

( )

29 SEP 2021 - Present

Performed Basic LAN, IPForwarding throughput, PacketPerSeconds and latency performance testing on Intel Ethernet 610, 700, 800, & 830 Series FNIC network adapters.
Developed automation scripts using Shell, PowerShell, and Python for regression performance testing of Intel network adapters.
Validated and gathered performance metrics for IPDK P4-OVS on Intel Network adapters
Conducted manual performance testing for ESXi and Hyper-V environments focusing on SR-IOV, VMDq/VMMQ, Direct PCIe Assignment, and VxLAN features. Automated ESXi performance testing using Python (sys, os, netmiko, ssh, paramiko, pyVim, pyVmomi), PowerCLI, iperf, netperf, and Bash scripting.
Led comparative benchmark testing and generated performance reports for Intel E800 Series, Broadcom P2100G, AMD Pensando, NVIDIA Mellanox CX5, CX6, and CX7 adapters
Participated in comparative benchmark performance testing and collected the perf report for Intel E800 series Network adapter, Nvidia Mellanox CX6, CX7 Adapters
Researched and tested Intel IPU Adapter, NVIDIA Bluefield Adapter features including:
- LAN Throughput and Latency Performance for Host mode and IPU Accelerator Mode
- Configuring maximum supported P4 rules and validated it via Table Drivern interface for following features:
  - Simple Exact Match
  - Large Exact Match
  - Flow Counter

Test Engineer

SonicWall Technology Systems India Pvt Ltd - Bengaluru, Karnataka, India - 560103

( )

22 APR 2019 - 22 SEP 2021

Designed efficient test topology and bringing up Test environment as per test requirement using multiple firewalls, switches, and access points.
Written and executed 300+ functional and user-acceptance test cases and test scripts for Sonicwall Switch and Sonicwall Access points products prior to release to production.
Executed IXIA Veriwave Enterprise Master plan – Conformance, Interoperability, Performance Test plans on SonicWall Access Points. Automated it using TCL scripting.
Tested Sonicwall GEN6/7 Firewall features like zones, Failover, Load balancing, SFP/SFP+ interfaces, AAA, VPN, High Availability, and policy-based routing.
Reported over 200+ JIRA and worked with developers to identify root cause of issue and resolve it
Engaged internal and external customers during planning and test phases and interfaced with assigned project managers to comply with entry criteria.

Engineer II

Qualcomm India Pvt Ltd - CDC (Under Payroll of Zilogic Systems Pvt. Ltd.) - Chennai, Tamil Nadu, India - 600096

( )

20 DEC 2017 - 29 MAR 2019

Configuring and bringing up test bed as per requirement by installing 802.11ad supported WiFi chipsets in OpenWrt, windows, Linux (Ubuntu), Android devices and configuring it in AP/STA mode using hostapd and wpa_supplicant configuration file.
Executing manual and automated script test cases for functionalities like Wireless Association, Traffic in TCP & UDP, QoS, Roaming, Multiple Virtual Access Point, Stability, Ping Latency and IOT. Automating Test scenarios using Qualcomm Internal automation Application and Bash scripting
Reported Bugs and Closely worked with developers to identify root cause and resolve it.

Member of Technical Staff

HCL Technologies Ltd. - Chennai, Tamil Nadu, India - 603103

( )

16 OCT 2014 - 29 NOV 2016

Analyzing and understanding Functional Requirement Specification Document of product to develop test strategy, test scenarios and test cases.
Installed and configured windows server roles like Active Directory, Network Policy Service, DHCP, DNS and Certificate Authority for testing.
Participating in system walk-through and inspection meetings to understand system operation flows and exposure to agile testing methodologies.
Executed Apple Airprint and Android Mopria automated scripts, concurrent test cases and send successful logs to Apple and Mopria organization to certify product.
Testing MAC-OS X, iOS and Android compatibility by executing more than 100 manual test cases on each product (Xerox MFP/SFP).
Manage team with 4 members. Analyses and provides solution to issues faced by team and completed product testing as per schedule.
Circulate daily and weekly status report to Program Lead and Reporting Manager.