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Database Administrator Resume

Austin, TX

SUMMARY

  • 7+ years of database administration including, but not limited to Oracle, MS SQL Server, PostgreSQL, MySQL, MongoDB.
  • Proficient in implementing policies and procedures for disaster recovery and high availability.
  • Expertise in Database Patching, Upgrade and Migration to Cloud (Azure, AWS).
  • Hands - on experience in replicating, filtering, and transforming data from one database to another.

TECHNICAL SKILLS

Databases: Oracle, MySQL, SQL Server, Postgres, MongoDB

Languages: SQL, PL/SQL, Shell scripting, Python, Java, C++, C#

Platforms: Clouds, Unix, Linux, Windows

PROFESSIONAL EXPERIENCE

DATABASE ADMINISTRATOR

Confidential - Austin, TX

Responsibilities:

  • Worked in a heterogeneous, large-scale and high transactional DB's environment.
  • Experience with Sap Ecommerce Hybris and Linux, Apache, MySQL, PHP/Perl/Python (LAMP)
  • Technical analysis and design, including database design, planning and database normalization in microservice architecture.
  • Served as 24/7 on-call production support.
  • Migrating Databases to Open Source Solutions based on (MySQL, PostgreSQL)
  • Implemented proactive monitoring and wrote many scripts for database automatization (improved downtime by 70%).
  • Fixed various database performance issues in all teh levels (hardware, OS, database parameters, queries, blocks, latch and etc).

DATABASE ADMINISTRATOR

Confidential

Responsibilities:

  • Worked in a heterogeneous environment (Oracle, MySQL, SQL Server, Postgres and MongoDB) comprising of over 300 databases with teh larger databases including cloud-hosted database solutions in Azure, AWS.
  • Performed periodic refreshing/cloning of production databases to development & testing databases.
  • Maintenance of Physical and Logical Standby, backups for Disaster recovery and cluster for High availability.
  • Maintenance of Cluster Databases.

JUNIOR DATABASE ADMINISTRATOR

Confidential

Responsibilities:

  • Extensively worked on complete & incomplete recoveries of teh databases including point in time recovery.
  • Worked with application developers to address and clarify data requirements to resolve technical and functional issues.
  • Securing confidential and personal data in databases.

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