Lead Database Administrator Resume

SUMMARY

8 .8 years of good experience in the field of IT Support and Database Field.
Strong Experience as a DBA in MYSQL, MongoDB, AWS, Couchbase, RDS
An effective communicator with exceptional analytical, inter - personal, presentation and problem-solving skills
Guiding team members and enabling knowledge sharing among the teams.
Consistently developed effective, trust-based relationships with clients/engagement partners and co-workers
Possess broad competence in technical matters with the distinction of launching and driving new initiatives, managing tasks and achieving self-objectives helping to reach project objectives
Open to learn new technological advancements.

TECHNICAL SKILLS

OS Platforms: Linux, Windows.

Database Name: MySQL, MongoDB, Couchbase, PostgreSQL, MariaDB

Monitoring Tools: MonYOG, M360, Nagios,Zabbix

Web Technologies: Html, CSS.

Ticketing Tools: Light house, Service now, Rally, SDM

PROFESSIONAL EXPERIENCE

Confidential

Lead Database Administrator

Responsibilities:

Supported 500+ Percona MySQL XtraDB cluster.
Supported 250+ MongoDB server
DB Automation script using shell script
Installation and configuration of MySQL using ansible configuration management tool
Monitor DB server using Zabbix
Troubleshooted DB server as and when required.
Scheduled DB backup using Percona Backup utility as MySQL Backup tool
Participated in DB Performance related Issue and enhancement.
Performed Percona MySQL DB upgrade from 5.5 5.6 & 5.6 5.7
Experience in Replication setup Configuring for MySQL, MongoDB.
MySQL Master to Slave replication, Master to Master Replication, chain Replication

Confidential

Consultant

Responsibilities:

Experience of handling 180+ MySQL Prod instances.
Experience of handling 50+ MongoDB Prod instances.
Experience in DB Migration.
Responsible for Installing, Configuring & Supporting MySQL, MongoDB database in different Env.
Strong Experience on Performance tuning technique.
Experience on monitoring tool like Daymon
Strong Experience in troubleshooting Database issue.
Strong Experience in Master-slave replication.
Strong Experience Backup and restore technique.
Implement and maintain database security (create and maintain users and roles, assign privileges).
Working experience on Database engine migration.
Experience in Replication setup Configuring for MySQL, MongoDB.
MySQL Master to Slave replication, Master to Master Replication, chain Replication
Working on SDM ticketing tool.

Confidential

Senior Database administrator

Responsibilities:

Confidential

Associate Consultant

Responsibilities:

Supported 150+ MySQL Producation server, 20+ Mongo DB server & 5+ Couchbase DB server.
Experience in MongoDB sharding as well as MongoDB 3 node cluster
Experience in AWS RDS & AWS Aurora
Participated in DB Performance issue.
Written DB Automation script using shell script
Involved in DR Drill activity.
Performed MySQL DB upgrade from 5.6 5.7 and Mongo DB upgrade from 3.2 3.4 3.6Participated On call support.Working experience on Database engine migration.
Experience in Replication setup Configuring for MySQL, MongoDB.
MySQL Master to Slave replication, Master to Master Replication, chain Replication
Working on light house, service now, rally ticketing tools

Confidential

Junior Mysql Database Administrator

Responsibilities:

Experience of handling 200+ Database instance of different MySQL version.
Strong Experience of Replication setup.
Experience of DR Drill setup
Experience of Database Migration setup.
Strong experience on tuning parameter.
Experience on monitoring tool
Hands on Experience of Troubleshooting & Performance Tuning MySQL on Linux and Windows.
Configuring MySQL Proxy server.

Confidential

Technical Associate

Responsibilities:

Responsible for Installing, Configuring & Supporting MySQL database .
Experience with MySQL Replication setup Configuring MySQL Master to Slave replication, Master to Master Replication, Circular Replication, chain Replication.
Implement and maintain database security.
Maintaining Index Management with respect to MySQL database.
Working experience on Database engine migration MyISAM to InnoDB
Hands on Experience on crash Recovery of MySQL database server
Working experience of export / import data from database to Excel and txt file .
Hands on experience on different MySQL GUI tools like SqlYog,
Installing, Configuring and Administration of RHEL, CentOS, Ubuntu.
Working Knowledge of Linux /UNIX Operating System.
Pro-Active Health Checks.
Documentation Report/Review - System Study, Backup Policy, Activity Report, Incident Report, Monthly Service Report etc.