Mysql Dba Resume
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Boston, MA
SUMMARY
- A dedicated, detail - oriented MySQL DBA with valuable and extensive experience managing multiple production-facing databases in Linux and Windows platforms
TECHNICAL SKILLS
Databases: MySQL 5.5,5.6, 5.7; Oracle 11g, Oracle 10gExpress; SQL Server 2012
MySQL Tools: Navicat for MySQL, MySQL Workbench, MySQL Enterprise Manager, T-SQL, TOAD, DBvisualizer, Sourceforge, Commandline, Oracle SQL Developer, J-Developer, SShD tools, Putty, WinSCP
OS Platforms: Ubuntu, Redhat Linux, CentOS, Windows Vista, XP, 2000, 98, 95
Other areas of interest: ETL, DataWarehousing, Software development and project monitoring, Linux administration
PROFESSIONAL EXPERIENCE
Confidential, Boston, MA
MySQL DBA
Responsibilities:
- Managing over 50 Production facing databases on Linux 5.6 servers in 4 environments - Production, Test/QA, Dev and Lab.
- Installing and configuring MySQL database software on Linux and Windows servers. Experience with 5.0, 5.5 & 5.6
- Used MySQLhotcopy for data migration across environments
- Creating user accounts and appropriate privileges as well as maintaining database security.
- Maintaining and troubleshoot database problems.
- Create different table spaces, tables, schemas and users accounts.
- Perform daily database Managing MySQL databases, backup and recovery, troubleshooting, etc
- Knowledge and hands on experience of MYSQL Replication technology (Async - Master-Master & Master-Slave replication)
- Performing moderately complex server-class database activities across various platforms and environments
- Performance monitoring and tuning; analyzing database metrics and assisting with capacity planning
- System test planning and execution
- Configuration and execution of installations, upgrades and migrations, and implementing security controls
- Backup and recovery of MySQL databases
- Managing logs and errors messages
- Creation of Database objects
- Auditing and encryption on all production databases
Confidential, Boston, MA
MySQL DBA
Responsibilities:
- Installation, Upgrade and Patching of MySQL and Oracle databases
- Built and configured MySQL databases for development and testing purposes
- Maintained databases for each environment
- Allocated storage - creating table spaces, adding and resizing data files to existing table spaces, creating and multiplexing redo log files, etc. for redundancy network and system engineers to configure robust and scalable systems for our clients
- MySQL administration on production environment - installation, tuning, backups, resources optimization and distribution, Innodb and MyIsam storage engines, replication in large-scale environments
- MySQL query optimization and performance problem solving
- Managed memory and I/O utilization on MySQL Database server
- Configured backup and restore scripts
- Troubleshooting network issues
- Creating user accounts and appropriate privileges as well as maintaining database security
- Perform backup and recovery for MySQL.
- Performance tuning, maintaining and troubleshooting database problems
- Developed dynamic matrix report using MySQL
Confidential, Boston, MA
MySQL DBA
Responsibilities:
- Performs general DBA duties (install software, create databases, table spaces, add redo log files, managing storage & work closely with Sr. DBA on capacity planning and performance tuning
- Performs daily database backup of development and test environments, use production data to refresh development and test schemas for testing
- Excellent troubleshooting skills
- Identify and make recommendations per database performance issues
- Implements/maintains database security with roles and system privileges
- Experience working in a help desk and call center environment.
- Demonstrate ability to quickly diffuse heated customer situations.
- Excellent troubleshooting and logical problem-solving skills.
- Demonstrate ability to meet deadlines and set priorities.
- Strong communication and interpersonal skills.
- Ability and desire to learn new technologies quickly
- Monitoring and analyzing RDBMS for performance, and administering performance tuning
- Working knowledge of Solaris and Linux Operating systems
- Experience using the MySQL 5x suite in the LAMP environment
- Excellent organizational skills and ability to adhere to given deadlines.
- Knowledge and hands on experience of MYSQL Replication
- Tuned slow running querries
- Performed data migration using MySQLDUMP and MySQLHOTCOPY
- Automated backup jobs
- Upgraded database from MySQL 5.0 to 5.5