Summary
Overview
Work History
Education
Skills
Disclaimer
Timeline
Generic

Pradyumna Kumar

Delhi

Summary

Dynamic System Administrator with extensive experience at Softenger India, excelling in RHEL 7 and 8 upgrades for over 3,000 servers. Recognized for outstanding problem-solving skills and effective collaboration with teams. Proficient in VMware virtualization and Nagios monitoring, ensuring robust system performance and security. Passionate about driving operational excellence and innovation.

Overview

6
6
years of professional experience

Work History

System Administrator Linux

Softenger India PVT IND
03.2023 - Current
  • Executed in-place upgrades for over 3,000 Linux servers from RHEL 7 to RHEL 8.x.
  • Provided 24/7 remote support for monitoring and administering Linux servers.
  • Prioritized issue resolution across multiple applications and business lines.
  • Collaborated with application and database teams to swiftly resolve issues.
  • Managed user accounts through comprehensive administration, including locking and unlocking.
  • Configured secure passwordless authentication utilizing RSA keys.
  • Performed package management tasks efficiently with YUM and RPM tools.
  • Facilitated change requests for Linux server upgrades, adhering to scheduled timelines.
  • Implemented backup strategies to ensure data availability in case of disasters or outages.
  • Deployed updates, patches and hotfixes on a regular basis to keep the system secure from vulnerabilities.

System Administrator Linux

Bharti Airtel LTD
Noida Sector 62
03.2023 - Current
  • Received Spot award.

System Administrator

Esoft Technologies
Noida
06.2019 - 02.2023

Education

B.Sc -

DBRAU
AGRA
05-2019

INTERMEDIATE -

SAKET VIDHYAPEETH INTER COLLEGE
SHAHGANJ, AGRA
07-2015

HIGHSCHOOL -

SAKET VIDHYAPEETH INTER COLLEGE
SHAHGANJ, AGRA
06-2013

Skills

  • RHEL 7 and 8
  • VMware virtualization
  • ServiceNow platform
  • Nagios monitoring
  • Grafana visualization

Disclaimer

I hereby declare that all the information furnished above is true to the best of my knowledge

                                                                                                                                                

Timeline

System Administrator Linux

Softenger India PVT IND
03.2023 - Current

System Administrator Linux

Bharti Airtel LTD
03.2023 - Current

System Administrator

Esoft Technologies
06.2019 - 02.2023

B.Sc -

DBRAU

INTERMEDIATE -

SAKET VIDHYAPEETH INTER COLLEGE

HIGHSCHOOL -

SAKET VIDHYAPEETH INTER COLLEGE

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Pradyumna Kumar