Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Sai Kumar Reddy B

Chittoor

Summary

Accomplished Linux System Administrator at Tata Consultancy Service, excelling in incident and change management. Proven expertise in server monitoring and patch management, ensuring optimal performance and reliability. Skilled in user relationship development, effectively resolving P1/P2 issues while maintaining SLAs. Committed to continuous improvement and operational excellence in high-pressure environments.

Overview

3
3
years of professional experience

Work History

Linux System Administrator

Tata Consultancy Service
Chennai
12.2021 - Current
  • Worked in Incident Management, Change Management, and Continuous Improvement.
  • 24/7 assistance and monitoring of servers included production and non-production.
  • Daily activities handled: FS creation, NFS mount, server health monitoring, FS cleanup, and user live issues.
  • User Management: Local ID creation, User ID maintenance for access-related tasks.
  • Server decommission process.
  • Customer handling P1/P2 issues.
  • Red Hat case handling for RCA.
  • Supported to patch the production and non-production servers to the latest available RHEL versions.

Education

Bachelor of Technology - Mechanical Engineering

Lovel Professional University
Punjab
04-2021

Skills

  • Technical Analysis
  • Server expertise
  • OS installations
  • Relationship development
  • Server monitoring and management
  • Handling users
  • Managing root/super user
  • File system hierarchy
  • SLA Management
  • VM Console Knowledge

Languages

Telugu
First Language
English
Advanced (C1)
C1
Hindi
Upper Intermediate (B2)
B2

Timeline

Linux System Administrator

Tata Consultancy Service
12.2021 - Current

Bachelor of Technology - Mechanical Engineering

Lovel Professional University

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Sai Kumar Reddy B