Summary
Overview
Work History
Education
Skills
Certification
Personal Information
Disclaimer
Timeline
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Rajesh Boligarla

Rajesh Boligarla

Senior Project Engineer
Nellore

Summary

Linux administrator with 5.5 years of work experience on various linux OS distributions like Redhat, Oracle and Suse linux. Also worked with Azure Cloud platform. My goal is to gain knowledge and use my skills to deliver better service quality in this dynamic and professional environment.

Overview

6
6
years of professional experience
2
2
Certifications
2
2
Languages

Work History

LINUX ADMINISTRATOR

Wipro
08.2018 - Current
  • Hands-on Experience: 5.5 years of Linux administration
  • Installing, maintaining and troubleshooting RHEL, SUSE and ORACLE
  • Disk management - Managing and creating Volume groups using LVM
  • Deployment of Linux servers in VM (Vsphere) and post-build configurations like IP configuration and routing configurations
  • Decommissioning of servers in RHEL5,6,7 and SUSE11,12
  • Package Management using RPM and YUM, Disk Management: Partitioning tools like -fdisk
  • Providing SUDO access to users
  • Scheduling system events using CRON tab utility
  • Monitoring disk status, system processes, user process activity, memory activity and network, memory and Swap space management
  • Setting up file, folder permission using ACL, SUID, SGID and Sticky bit
  • Managing different File Servers like NFS, FTP, and SAMBA
  • Configuration of NFS Clients for file sharing
  • Configuration of FTP and remote applications like SSH, SCP and Telnet
  • Configuration of ASM Disk addition and removal activity
  • Performing various file system related tasks (Extending/resizing/Deleting) on Linux servers
  • Installation of tenable, Crowdstrike, Splunk, Uim agent By using ansible playbook
  • Diagnosing, monitoring performance and network related issues using PS, TOP, and NETSTAT
  • Diagnosing user-related issues and providing solutions to them work with the VMware platform and management tools
  • Work with Azure platform and management tools
  • User Management: Users and Group creation and Customization
  • RHEL servers System Patching and Kernel patching manually
  • Suse and oracle server Patch management and compliance with using SUSE Manager tool
  • Successfully handled OS Kernel Quarterly and monthly Patching Worked in redhat satellite server upgrade, and content sync BR management Handling Linux server's performance issues
  • Knowledge of the ITIL Process
  • Having experience in Upgrade of Kernel, OS, Server Migration, Server Build activity Configuration of network resources adding and Configuring Virtual NIC
  • Vm resize or uplift activity is performed on VMware and Azure platforms
  • Working in a 24/7 on call rotation to support critical production environments
  • Work experience on consoles and administering the accounts
  • Build the VM Linux servers based on the build requirement and store the OS image into a datastore in the center and start building the servers
  • Adding, extending and reducing the resource allocation for vm servers
  • Cloning the VM servers across the data centers
  • Monitoring of memory and swap space utilization, CPU and processes
  • Responded in a timely manner to the Incidents, SR (Service Requests), Alerts and Issues without escalation
  • Planning and executing changes as a value addition to the current setup
  • Raised tickets for any issues discovered in the data center through telephonic calls and emails and follow up till the problems closer
  • Tcpdump needs to be taken as per the request by the application team
  • Maintained team members and given technical training to newly joined team member

Education

Master of Science -

BITS PILANI
PILANI
04.2001 -

Bachelor of Science -

Krishna Chaitanya Degree College
Nellore
04.2001 -

Skills

    Skilled with RedHat Servers

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Certification

RHCSA v9, 230-217-119

Personal Information

  • Name : B.Rajesh
  • S/o B. Sriramulu
  • Address : House No-07, Sankrathipalli, Rapur, Nellore, Andra pradesh- 524408.
  • Date of Birth : 04-06-1996
  • Gender : Male
  • Languages Known : English and Telugu.
  • Mobile : 9912213070.

Disclaimer

I here by declare that the information and facts stated above are true to the best of my knowledge and belief.


Place: Nellore  

Date:                                                                                                                                   (B.Rajesh)

Timeline

LINUX ADMINISTRATOR

Wipro
08.2018 - Current

Master of Science -

BITS PILANI
04.2001 -

Bachelor of Science -

Krishna Chaitanya Degree College
04.2001 -

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Rajesh BoligarlaSenior Project Engineer