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Abhinesh Kumar

Associate Database Administrator | MYSQL | AWS

Bengaluru

4+ years of work experience

Datavail
May 20224 yrs 3 mosPresent

Bengaluru, Karnataka, India

* Installed, configured, upgraded, and managed multiple MySQL instances (versions 5.x), including major upgrades from 5.6 to 5.7 and 5.7 to 8.0. * Applied quarterly MySQL database patching for on-premises and AWS RDS environments; prepared patching calendars and coordinated with application teams for smooth implementation. * Administered and managed Development, QA, and Production database environments. * Maintained and updated monthly database inventory reports. * Developed and periodically updated Standard Operating Procedures (SOPs) for various DBA activities. * Utilized DB tools such as Percona Monitoring (PMM), Xtrabackup, and MySQL Utilities to efficiently perform DBA tasks. * Managed database users and privileges to ensure secure access. * Performed database and table refreshes from Production to DEV, QA, and UAT environments. * Created data extracts for analysis and shared insights with internal teams. * Set up and administered MySQL replication, including Source-Replica and Source-Source configurations. * Configured and maintained MySQL Enterprise Backup (MEB) for reliable data protection. * Monitored and verified scheduled maintenance jobs (backups), analyzing and resolving errors as needed. * Monitored system resources such as disk space, CPU, memory utilization, and lock waits to identify and resolve performance bottlenecks. * Monitored alerts using Oracle Enterprise Manager (OEM) and Nagios; configured new servers and integrated them into the monitoring inventory. * Managed database clustering and performed data recovery using point-in-time recovery (PITR) with binary logs.

Education

Visvesvaraya Technological University, VTUs Regional Office, Mysore

Master of Computer Applications - MCA, Computer Science

Visvesvaraya Technological University, VTUs Regional Office, Mysore

20182 yrs2020

Bachelor of computer science, Computer Science

Gulbarga University

20153 yrs2018

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Headline

Associate Database Administrator | MYSQL | AWS

About

Hands-on Database Administrator focused on supporting large-Scale MySQL databases systems. Expert in MYSQL with 3+ years of experience. Motivated and detail oriented with unsurpassed abilities in project Management, teamwork, and crafting of high quality database solutions.

Location

Bengaluru

Work experience

Senior Database Administrator at Datavail, May 2022 - Present · 4 yrs 3 mos, Bengaluru, Karnataka, India, * Installed, configured, upgraded, and managed multiple MySQL instances (versions 5.x), including major upgrades from 5.6 to 5.7 and 5.7 to 8.0. * Applied quarterly MySQL database patching for on-premises and AWS RDS environments; prepared patching calendars and coordinated with application teams for smooth implementation. * Administered and managed Development, QA, and Production database environments. * Maintained and updated monthly database inventory reports. * Developed and periodically updated Standard Operating Procedures (SOPs) for various DBA activities. * Utilized DB tools such as Percona Monitoring (PMM), Xtrabackup, and MySQL Utilities to efficiently perform DBA tasks. * Managed database users and privileges to ensure secure access. * Performed database and table refreshes from Production to DEV, QA, and UAT environments. * Created data extracts for analysis and shared insights with internal teams. * Set up and administered MySQL replication, including Source-Replica and Source-Source configurations. * Configured and maintained MySQL Enterprise Backup (MEB) for reliable data protection. * Monitored and verified scheduled maintenance jobs (backups), analyzing and resolving errors as needed. * Monitored system resources such as disk space, CPU, memory utilization, and lock waits to identify and resolve performance bottlenecks. * Monitored alerts using Oracle Enterprise Manager (OEM) and Nagios; configured new servers and integrated them into the monitoring inventory. * Managed database clustering and performed data recovery using point-in-time recovery (PITR) with binary logs.

Education

Master of Computer Applications - MCA, Computer Science, Visvesvaraya Technological University, VTUs Regional Office, Mysore

Bachelor of computer science, Computer Science, Gulbarga University

Abhinesh Kumar - Senior Database Administrator in Bengaluru | Tal