Opis oferty

DB2 LUW Database Administrator w Wrocław, Polska

Atos Poland Global Services Sp. z o.o.

Wrocław, Polska

24 dni temu

Your responsibilities

Administer, maintain, monitor and tune IBM DB2 LUW databases across production, test and development environments, including installation, configuration, upgrades, patching and migrations.
Diagnose performance issues, tune SQL and optimize queries, and troubleshoot complex database problems.
Design and implement high availability, disaster recovery, backup and recovery, and replication solutions.
Manage partitioned and clustered DB2 environments (DPF, pureScale), including capacity planning, storage management and performance monitoring.
Support data warehouses and business-critical transactional systems, working with application, middleware, infrastructure, storage and network teams.
Develop and maintain automation scripts for database administration and operational tasks.
Take part in incident resolution, root cause analysis and continuous service improvement.

Several years of hands-on experience as a DB2 LUW Database Administrator in enterprise environments.
Strong experience with IBM DB2 LUW 10.x / 11.x, AIX and Linux administration, backup and recovery strategies, and HA/DR architectures.
Performance tuning and database optimization, plus SQL development and troubleshooting.
Experience supporting large-scale database infrastructures and mission-critical applications.
Knowledge of database replication technologies and business continuity solutions.
Shell scripting experience (Bash, Korn Shell); Python or Perl is an advantage.