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Database Administrator Resume

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Jersey City, NJ

SUMMARY:

  • Seeking a position in a challenging, innovative and team oriented environment, where I can utilize and excel my technical, personal and professional skills towards achievement of organisational goals.
  • Having 8+ years of DB2 UDB for LUW database administration experience in AIX and LINUX environment with excellent analytical, organisational, planning skills with demonstrated abilities towards achievement of organisational goals.
  • UNIX (AIX), Linux
  • UNIX, Linux shell scripting, awk, sed scripting and using them for task automation.
  • Utilizing system tools such as topas / top / nmon for troubleshooting.
  • DB2 VERSIONS: v9.5 / v9.7/v10.5
  • Writing Stored Procedures/Function/trigger and other db objects as per Application req.
  • DB2 UDB installation and configuration.
  • DB2 HADR setup and configuration.
  • Installation of above setups on HACMP clusters.
  • Executing DDL’s and DML’s on the database (including on Q replicated tables).
  • Creating and managing SMS, DMS, AS table spaces.
  • Configuring incremental/full online/offline backups and resolving related issues.
  • Detecting and troubleshooting production issues using db2top, db2pd utilities and db2diag logs.
  • Using various snapshots, administrative views and system catalogue tables for troubleshooting.
  • Troubleshooting issues arising in Q replication using control tables and capture/apply logs.
  • Handling residual db2 instance and das processes to ensure smooth failovers/reboot.
  • Using data movement utilities such as import, export, load and db2move.
  • Using utilities such as reorgchk, reorg, runstats for maintenance and automated activities.
  • Executing patches including DDL, DML, DCL, index creation etc on above database types.
  • Monitoring the databases during production hours.
  • Query tuning and optimization using various snapshot’s and catalogue tables.
  • Monitoring the database and Q replication during data migration and other activities.
  • Performing maintenance activities such as reorg, runstats etc.
  • Resolving tickets assigned to us by performing corresponding DB activities.
  • Monitoring and managing file system usage, lock wait, log archival and backup issues.
  • Performing various DB activities such as archiving, purging and populating tables as required.
  • Managing DB’s during active to passive node and data centre to data rescue centre failovers.

EXPERIENCE OVERVIEW:

Confidential, Jersey City, NJ

Database Administrator

Responsibilities:

  • Writing Stored Procedures for multiple applications under PADT MS project.
  • Writing views, triggers, SQL’s Functions
  • Handling DBA Tasks.
  • Identifying, analysing and tuning database manager and database configurations.
  • SQL Analysis and optimization.
  • Monitoring DB2 UDB databases.
  • Backup and Recovery Procedures planning and implementation.
  • Database objects creation, updation as per client/application requirement.
  • Implementing and managing DB2 row and column access control.
  • Providing support for migration of data from legacy system to DB2 environment.
  • Identifying data mapping issues and resolution.
  • Data movement across multiple environments.
  • Identifying business requirement and suggesting structural changes in DB.

Confidential

Database Developer & Administrator

Responsibilities:

  • 24x7 Production Support in mission critical OLTP environment.
  • Involved in database installation/up gradation and migration in HACMP and Q - replication configured environment.
  • Handling DBA Tickets.
  • Identifying, analysing and tuning database manager and database configurations.
  • SQL Analysis and optimization.
  • Monitoring DB2 UDB databases.
  • Backup and Recovery Procedures planning and implementation.
  • Performance monitoring and tuning,
  • Daily / weekly /Monthly Database maintenance activities.
  • Database objects creation, updation as per client/application requirement

Confidential

Database Developer & Administrator

Responsibilities:

  • 24x7 Production Support in mission critical OLTP environment.
  • Involved in database installation/up gradation and migration in HACMP and Q-replication configured environment.
  • Handling DBA Tickets.
  • Identifying, analysing and tuning database manager and database configurations.
  • SQL Analysis and optimization.
  • Monitoring DB2 UDB databases.
  • Backup and Recovery Procedures planning and implementation.
  • Performance monitoring and tuning,
  • Daily / weekly /Monthly Database maintenance activities.
  • Database objects creation, updation as per client/application requirement

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