Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Dhanasagar Reddy Gorla

Software Engineer
Hyderabad,Telangana

Summary

To utilize my educational and technical knowledge for the benefit of the organization with at most sincerity while looking for my career progression. I shall achieve this through my knowledge, hard work, dedication and working on my strengths for the organization's goal.

I’m Having 5+ years Overall experience in System Administration, System Admin to monitor and administrate the Linux servers in IT Infrastructure.

Overview

6
6
years of professional experience

Work History

System Administrator

Wipro Limited
11.2021 - Current
  • Experience in working with EMC Avamar-IDPA 7x, 18x, and 19x versions.
  • Manage own cases and ensures SLO and all other compliance requirements are met.
  • Good experience fixing the vulnerability issue by applying the security roll-up patches.
  • Working in different skill groups (Server, Replication Capacity, Client backups)
  • Upgrading Avamar servers to the latest versions and all hardware-related issues like disks, storage processors.
  • Having strong knowledge on Data Domain-related issues.
  • Troubleshooting on Configuration files based on issues.
  • Downloading patch and hotfix directly from the DELL support site and uploading to client environments through Avamar Installer and CLI.
  • Having strong experience in ConnectEMC, Emailhome, and event notification failed related issues, backup and replication failures.
  • Experience in configuring all appliances from Avamar to SCG.
  • Having strong troubleshooting skill while upgrading the versions of Avamar and client manager.
  • Resolve Complex system issue file system repair, performance issue, Maintenance Issues (checkpoint, Hfscheck, Garbage collection).
  • Strong knowledge on server health checks reports, server bundle logs, root causes.
  • Worked with a 24x7 Production Support environment.

Linux System Administrator

TechMahindra
11.2018 - 11.2021
  • Providing L1 and L2 support for Linux servers.
  • Checking logs related to upgrade.
  • Attending weekly and monthly meetings.
  • Troubleshooting day-to-day issues such as logging in to the network, disk space, and permission issues.
  • Implementation, Troubleshooting, and Maintaining Servers: NFS, SAMBA, FTP, DNS.
  • Understanding the Booting Process in Linux Administration.
  • Monitoring the system, CPU, memory, and disk utilization using top, Sar, vmstat, netstat, etc.
  • Good understanding of Linux commands/tools like cron, at, grep, find, etc.
  • User Administration: Creating, deleting, modifying, locking, unlocking, and managing user accounts and group management.
  • Package management through RPM and YUM.
  • Remote administration and monitoring of the servers using tools like SSH and TELNET.
  • LVM Administration and backup using snapshot.

Education

Diploma in Mechanical Engineeering -

Bomma Institute of Technology And Sciences
Khammam
11-2017

10th -

Sri Vivekananda Vidyalayam
Khammam
04-2013

Skills

  • RHEL
  • SUSE Linux
  • NFS
  • LVM
  • FTP
  • SAMBA
  • SSH
  • DNS
  • EMC Avamar IDPA Data Domain
  • Bacup & Replications
  • client backups and Policies configuration
  • Server monitoring
  • Configuration Management
  • Linux
  • Apache
  • VCenter
  • Salesforce Lighting

Languages

Telugu
Native language
English
Upper Intermediate (B2)
B2
Hindi
Beginner (A1)
A1

Timeline

System Administrator

Wipro Limited
11.2021 - Current

Linux System Administrator

TechMahindra
11.2018 - 11.2021

Diploma in Mechanical Engineeering -

Bomma Institute of Technology And Sciences

10th -

Sri Vivekananda Vidyalayam

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Dhanasagar Reddy GorlaSoftware Engineer