Summary
Overview
Work History
Education
Skills
Websites
Certification
Technical Exposure
VMware Infrastructure
Technical Experience
Declaration
Timeline
Generic
Nagavinoth Balasubramanian

Nagavinoth Balasubramanian

Windows Server Administrator
Bangalore

Summary

Results-driven IT professional with over 7 years of experience in support, deployment, and administration within Windows Server environments. Proven ability to optimize server performance and manage system upgrades while ensuring robust network security. Recognized for a collaborative approach and adaptability, consistently delivering reliable solutions that align with evolving organizational needs. Proficient in Active Directory, PowerShell scripting, and virtualization technologies, demonstrating a commitment to continuous learning and professional growth within a dynamic team.

Overview

8
8
years of professional experience
1
1
Certification
2
2
Languages

Work History

Windows Server Administrator

HCL Technologies
11.2017 - Current
  • Current Organization: HCL Technologies, Bangalore, India.
  • Role: Wintel Administrator
  • Titles: Microsoft Engineer
  • Attained Certificate of Appreciation award at HCL Technologies for 2023, 2024
  • Advanced to Senior Analyst position within HCL Technologies, Bangalore.

Education

Bachelor Degree - ECE

CMS College of Engineering

12th

S.M.B.Manickam Nadar Packiathammal National Public School.
Dindigul

Skills

Windows server management

Patch management

Offboarding and onboarding

Active directory

System center configuration

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Certification

HCL Certified Windows Server 2016, 2019,2022 VMware, Azure

Technical Exposure

  • Experience in Windows Server 2012 R2, 2016, 2019, 2022
  • Patch Management
  • Monitoring the server performance and resolving Managed
  • Incident response and resolutions with good analytical and troubleshooting skills
  • Applying Security updates in server and application level
  • Active Directory Domain Services
  • Experience in Virtualization VMware
  • Powershell Basics
  • Ansible automation on window security patching
  • DNS & DHCP Configuration

VMware Infrastructure

  • Monitoring/Handling of Virtual Machines and ESXi Servers (CPU, Memory, Disk, Snapshot and Network Utilization)
  • Knowledge on virtualization environment using VMware vSphere/ESXi/6.0/6.5 including installation, configuration, upgrade, and administration.
  • Deployed performance enhancing/monitoring tools like and Splunk.

Technical Experience

  • Monitoring server alerts and assist to resolve complex issues and provide support to everyday operations.
  • Working with efficient application of various windows operating patches and security controls.
  • Managing planned and unplanned activities and Managing Windows Server 2008/2012 domain for a large user base in a multiple domain forest configuration. This includes Active Directory, DNS, DHCP, creation and deletion of user accounts, and managing access controls.
  • Diagnosis of incidents during the migration, problems and change implementation to include the writing of Change Requests and seeking the required approvals.
  • Hands-on experience implementing and supporting Windows based systems.
  • Advanced Windows 2016,2019,2022 server administration, troubleshooting support.
  • Have few exposures on Ansible automation task on security patching.
  • Good team player/mentor & self-motivated always believe in learning.
  • Monitoring the queue and working on the work orders and Incidents. Also, assigning these requests to the teammates.
  • Managed Change Requests, Performing monthly maintenance tasks.
  • Working with different teams and Vendors to achieve goals.
  • Configured and administered Microsoft Azure cloud services including AD, storage, and backup.
  • Implemented disaster recovery solutions using Veeam, reducing downtime risk by 40%.
  • Documented backup, recovery, and DR procedures, ensuring compliance with internal policies and SOX requirements.
  • Administered Active Directory, DNS, and File Services to support corporate infrastructure.
  • Coordinated with vendors for hardware procurement and support contracts & conducted system testing to evaluate software/hardware integration and ensure seamless user.
  • Comfortable working in data centers, manufacturing plants, and office IT environment.

Declaration

I look forward to the opportunity of being able to work in your esteemed organization. I assure you that I shall deliver to the best of my potential and constantly enhance my capabilities, skill set, through continued learning, commitment & dedication to the Organization. 



Date:

Place: Bangalore, India                                                                                                                                                        NAGAVINOTH

Timeline

Windows Server Administrator

HCL Technologies
11.2017 - Current

Bachelor Degree - ECE

CMS College of Engineering

12th

S.M.B.Manickam Nadar Packiathammal National Public School.
Nagavinoth BalasubramanianWindows Server Administrator