Open To Work
HARIHARAN R
Nagapattinam
Summary
Dynamic Onsite Service Engineer with extensive experience at Lenovo and Dell, excelling in technical troubleshooting and systems repair. Proven ability to enhance operational efficiency through preventive maintenance and effective team collaboration. Proficient in Windows OS and skilled in Python, driving successful project outcomes in fast-paced environments.
Overview
7
7
years of professional experience
Work History
Onsite Service Engineer - DELL
TVS Electronics
Chennai
07.2025 - Current
- Laptop & Desktop Hardware Troubleshooting
- OS Installation (Windows, basic Linux)
- Driver Installation & System Configuration
- Hardware Replacement (RAM, HDD/SSD, Keyboard, Motherboard basics)
- Virus Removal & System Optimization
- Data Backup & Recovery (basic)
Onsite Service Engineer - Lenovo
TVS Electronics
Chennai
10.2023 - 12.2024
- Diagnosed and repaired laptop hardware issues including motherboard, RAM, storage devices, and peripherals
- Installed and configured operating systems and drivers for optimal system performance
- Performed routine maintenance and system upgrades (SSD, RAM)
- Provided technical support and troubleshooting for software-related issues
- Handled customer queries and explained technical solutions clearly
- Maintained service records and ensured timely delivery of repaired systems
Process planning and cost estimating
Genuine Engineering and Equipment
07.2021 - 12.2022
- Study of drawing and process selection
- Tooling and fixture planning
- Manufacturing fixtures
- Maintaining jobs.
- Development of new project
VMC Operator
Genuine Engineering and Equipment
04.2019 - 03.2020
- Machine Setup
- Program Handling
- Inspection & Quality Check
- Tool Management
- Maintenance & Safety of machines
Education
B.E - MECHANICAL
E.G.S.Pillay Engineering College
Nagapattinam01.2019
DIPLOMA - MECHANICALENGINEERING
Sir Isaac Newton Polytechnic college
Nagapattinam01.2016
HSC -
National Higher Secondary School
Nagapattinam01.2014
SSLC -
Natarajan Dhamayanthi Higher Secondary School
Nagapattinam01.2012
Skills
- Windows OS
- Microsoft Office
- Equipment installation
- Python
- Solid works
- Simulation and analysis
- Team-working ability
- Leadership quality
Engineering Project Work
- DESIGN AND FABRICATION OF BAR FEEDING MECHANISM IN CAPSTAN LATHE, In turret and capstan lathes, the bar is automatically fed without stopping the lathe which reduces the production time. The lathe stock passes through the chuck and hollow spindle of the lathe.
- FABRICATION OF STRESS-FREE ABRASIVE WHEEL METAL CUTTER, The Objective of our project is to design and fabricate a low-cost abrasive Cutter machine with reduced thermal stress and precise machining.
Languages
- English
- Tamil
- English
Disclaimer
I hereby declare that the above-mentioned details are true and correct to the best of my knowledge.
Coursework
- One Day Workshop On Computer Aided Designing - Sketching and Advanced Part Modeling-Solid Works, 03/2018
- One Day International Workshop On Live Surgery Of IC Engines, 11/2017
- Six months course on Manual and Automation testing using Python, 07/2023
Personal Information
- Father's Name: T.Rengaiyan
- Date of Birth: 04/17/97
Work Preference
Job Search Status
Open to workWork Type
Full TimeLocation Preference
On-SiteSalary Range
₹45000/yr - ₹200000/yrTimeline
Onsite Service Engineer - DELL
TVS Electronics
07.2025 - Current
Onsite Service Engineer - Lenovo
TVS Electronics
10.2023 - 12.2024
Process planning and cost estimating
Genuine Engineering and Equipment
07.2021 - 12.2022
VMC Operator
Genuine Engineering and Equipment
04.2019 - 03.2020
B.E - MECHANICAL
E.G.S.Pillay Engineering College
DIPLOMA - MECHANICALENGINEERING
Sir Isaac Newton Polytechnic college
HSC -
National Higher Secondary School
SSLC -
Natarajan Dhamayanthi Higher Secondary School