IBM DB2 Admin

About The Company

VLink Inc. is a global software engineering and IT staffing partner, delivering innovative solutions with the most highly vetted expert software development teams. We leverage the latest technologies and the best IT talent to drive business growth for Fortune-500, Large and SMB clients by delivering a customized, personal approach, to ensure their unique technology needs are met. Founded in 2006, VLink takes pride in our highly revered workforce whose productivity, tech agility, and expertise produce transformative customer success stories year-after-year.

Job Role: IBM DB2 Admin

Requirements:

•     Candidate should have minimum of 4 years of relevant exp and below in DB2

•      Having good knowledge in Db2 architecture

•      having good experience to create objects like table and index creation requested by the application team

•      Good experience in backup strategies like an online and offline backup.

•      Good experience in restore database and apply logs up to point in time

•      Good experience to create tablespace management like adding and resizing..

•      Good experience in data movement utilities

•      Granting permissions at the user level

•      checking DB health check (Monitoring tools) PD, TOP

•      Good exp in offline reorg/online reorg

•     creating an instance and install DB2 products

•      Having HADR knowledge -working

•      Performance tuning(time issues)

•      performing redirect restore between different servers

•      tuning DBM and DB level configuration parameters

•      knowledge in replication setups (SQL and Q) primary to standby

•      how to tune queries- explain (current indexes)/advise plan(indexes)

•      UPGRADING DB Versions / Rollback plan

•     Perform database maintenance

•     Troubleshoot the database for log files, rollback segments, table-spaces, database descriptors.

•     Create definitions of logical data structures, tables, views, indexes, program specification blocks, stored procedures and define their relationships

•     Follow naming conventions for database objects

•     Set data storage parameters for storage associated with the physical elements of the database

•     Estimate and recommend storage requirements

•     Maintain and monitor the health and performance of RDBMS

•     Analyze alerts and logs including trace files (including data block corruptions, Enqueue resources, internal errors, and I/O read-write failures), database changes, background job status, operating system logs read-write failures), database changes, background job status, operating system log

•     Set up and implement database reorganizations

•     Test and implement patches and upgrades

•     Implement and manage security rules and access authority as per security policy

•     Assist in RDBMS specific command selection (e.g., SQL, DL/I) to optimize performance

•     Enable Proactive monitoring to ensure Minimal/ Zero system disruptions/performance issues/ outages.

•     Incorporate takeaways from major incidents into monitoring to prevent repetitions.

•     Perform any other day-to-day administration and support activities