DB2 Database Administrator

n2s.global

Philippines

Fresher

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Posted 14 hours ago
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Job Description

Role Summary

We are seeking an experienced DB2 Database Administrator (DBA) with strong hands-on expertise in DB2 Utilities (DBU) and administration of DB2 instances on Linux, Unix, and Windows platforms. The ideal candidate will be responsible for database administration, performance tuning, backup & recovery, and ensuring high availability and security of DB2 environments.

Key Responsibilities

Install, configure, patch, and upgrade IBM DB2 databases on Linux, Unix, and Windows platforms
Manage and administer DB2 instances and databases, including cataloging, instance configuration, and maintenance
Perform and monitor DB2 Utilities (DBU) such as:
RUNSTATS
REORG
LOAD
BACKUP & RESTORE
REDUCE / REBALANCE
Handle backup and recovery strategies, including archive logging and disaster recovery planning
Perform performance monitoring and tuning using DB2 tools and system metrics
Troubleshoot DB2 performance issues, database errors, and application-related SQL issues
Manage database security: users, roles, privileges, and auditing
Perform database migrations and upgrades with minimal downtime
Collaborate with application teams, system administrators, and infrastructure teams
Prepare and maintain DB2 documentation, SOPs, and operational runbooks
Provide on-call or production support as required

Required Skills & Qualifications

Strong hands-on experience as a DB2 DBA
In-depth experience with DB2 Utilities (DBU)
Experience managing DB2 environments on Linux, Unix, and Windows OS
Sound knowledge of DB2 architecture, storage concepts, tablespaces, buffer pools, and indexes
Strong SQL and shell scripting skills
Experience in performance tuning and troubleshooting
Knowledge of backup, restore, and recovery best practices
Understanding of system-level concepts (CPU, memory, I/O) impacting DB2 performance

Good to Have