Experienced IT professional with 2+ years in Windows, MacOS, and Linux System Support providing effective IT solutions and exceptional technical support across diverse platforms.
Good experience in working/communicating with cross-functional IT infrastructure teams like Network, Windows, AD and Security to build and manage effective IT operations.
Managing, configuring and maintaining Windows, MacOS and Linux operating systems.
Leveraging SCCM/INTUNE- MDM platform tools for deploying Windows, MacOS and Linux operating system.
Troubleshooting VPN connectivity issues and resolving problems with Microsoft Office 365, Microsoft Teams.
Providing support on Essential Active Directory services.
Providing data backup and implementing recovery procedures to ensure data integrity and availability.
Performing root cause analysis for operating system and softwarerelated issues.
Capable of independently learning new technology by utilizing available documentation and vendor support resources.
Good knowledge of cyber-attacks, attack vectors, malware analysis, and threat-hunting activities.
Solid understanding of common networking services and protocols like DNS,DHCP,SMTP,IMAP,HTTP/HTTPS,SSH,TCP/IP,LDAP,RDP, ICMP,FTP, IPsec, ARP, etc.
Education
Bachelor of Engineering - Automobile Engineering
Sri Venkateswara College of Engineering
Sriperumbudur
04-2016
Skills
Windows, MacOS and Linux support
SCCM/Intune, Cisco ISE platform Management
CyberArk AD support for user account lockouts, Password resets, Computer Object OU Mgmt
Basic Network troubleshooting & Security investigation and response, OSI model layers
Bitlocker key and LAPS password management
MFA account enroll and configuration issues Printer/Scanner configuration and troubleshooting
VPN, OS, M365/O365 Diagnose & Troubleshoot
Strong problem-solving and analytical skills, Excellent communication skills to assist and handle the non-technical users
Roles and Responsibilities
Leveraging SCCM and Intune to deploy and manage Windows, MacOS, and Linux operating systems. This ensures consistent configuration and security across all devices.
Strong hands-on experience in Digital Hub ticketing tool for Incident management and Service requests to identify, prioritize and manage incidents according to defined Service Level Agreements (SLAs).
Providing technical support and troubleshooting for Windows, MacOS, and Linux operating systems, resolving issues related to software and hardware
Expertise includes diagnosing problems, applying fixes, system performance issues and ensuring optimal system functionality across all platforms.
Diagnosing and resolving VPN connectivity issues and addressing Teams, Microsoft Office 365-related problems to ensure seamless access and functionality.
Provided remote assistance to end-users, resolving technical issues and configuring systems.
Good Knowledge and understanding on Information protection, data loss prevention, which helps in data classification, accidental file sharing, etc.
Assisting the security team, Windows team, AD team in the Security investigation, Network related issues and Active directory service related issues
Handling Major Incident Management calls and providing solutions from a End user computing standpoint.
Performing Root cause analysis for operating system and software-related issues.
Build Daily, weekly and monthly reports as per EUC manager and Lead Engineer requirements.
Presentation in Incident review meetings to walk through the handled incidents to peers and Lead Engineer.
Escalating the incident cases to L3 team, other specialized teams which requires further investigation to facilitate issue resolution and minimize downtime.
Collaborate with Apple, Dell and HP vendors for troubleshooting and repairs the hardware related issues.