workrr

Description

PRADEEP CHAKRAVARTHY

polachakri@gmail.com || +91 9000513233
Summary
·         Having around 4yearsof experience in Linux Administration, including installation and maintenance of software and hardware.

·         Installation and Administration of Red Hat Linux Servers.

·         Monitor Resource Utilization and server health status.

·         Perform a trend analysis of CPU/Memory/Disk utilization for critical platforms/servers.

·         Maintain, configure, and reliably operate computer systems, network servers, and virtualization.

·         Interact with the support team and help desk to assist them in troubleshooting and provide necessary technical support.

Experience
Client: Tech Data                                                                                                                             01/2021 –06/2022

Company: Wipro Technologies

Linux Administrator

 

·         Providing steady state server administration for total UNIX environment which has 1200+ servers.

·         Worked on all L1 and L2 activities.

·         Creating, removing and Resizing pv vg and lv in LVM.

·         Installing, updating, removing packages through rpm and yum.

·         Worked on TPAM password vault implementation.

·         Worked on patching of servers to ensure the servers are free from vulnerabilities.

·         Built shell scripts to reduce manual efforts.

·         Worked on creating and removing files and directories in Linux servers.

·         Management of virtual servers on VMware.

·         Granting root permission to users for performing certain activities.

·         Monitored System Activities like CPU, Memory, Disk and Swap space usage to avoid any performance issues.

·         Maintained proper documentation of all the activities carried out during the project.

Client: Vodafone01/2020 –12/2020

Company: Wipro Technologies

Linux Administrator

 

·         Providing steady state server administration for total UNIX environment.

·         Creating, removing and Resizing pv vg and lv in LVM.

·         Installing, updating, removing packages through rpm and yum.

·         Worked on creating and removing files and directories in Linux servers.

·         Management of virtual servers on VMware.

·         Granting root permission to users for performing certain activities.

·         User Account Management, Group Account Management, formatting and partitioning disks, manipulating swap, scheduling jobs.

·         Maintained proper documentation of all the activities carried out during the project.

·         Use incident management and change management process.

·         Comply with all audit, compliance, and regulatory requirements.

·         Attend meetings as a team representative.

·         Support on call, weekend and off hours work as needed.

·         Perform other duties as assigned.

 

Client: Bronx                                                                                                                     01/2019 –01/2020

Company: Pena4 Tech

Linux Administrator

 

·         Provide advanced system administration, operational support and problem resolution for a large complex Linux computing environment, including both virtualized and physical servers.

·         Create and Patch AMIs, perform pull requests, write Automation code.

·         Perform Linux administration including changes, deletes, disk space management, application installation and backup.

·         Run proof of concept projects on early-stage infrastructure improvements to validate the feasibility of an approach, evaluate performance, and spike an implementation.

·         Review and evaluate virtual and physical server performance and capacity.

·         Forecast system demands and recommends upgrades, expansions and reconfigurations.

·         Perform automated computing environment builds, site setup, user training, hardware/software installation, maintenance and support and documentation of operating procedures and processes.

·         Support VMware environment including changes, adding/removing systems, and disk space management.

·         Troubleshoot hardware and software problems, takes appropriate corrective action and/or interact with IT staff or vendors in performing complex testing, support, server recovery, and troubleshooting functions.

·         Use incident management and change management process.

·         Comply with all audit, compliance, and regulatory requirements.

·         Attend meetings as a team representative.

·         Support on call, weekend and off hours work as needed.

·         Perform other duties as assigned.

 

Non IT Experience:
·         Omega Health Care (Bangalore) – 05/2016 – 09/2018

·         Max Health Care (Bangalore) – 07/2014 – 03/2016

·         Dr. Andala Transcriptions (Nellore) – 03/2013 – 06/2014

·         Government Examination Preparation – 2010 -2013

 

Education
·         B.Tech (EEE) from JNTU Kakinada, 2010.