IBM Z Technical Specialist – Db2 System Programmer (DB2 Systems Programmer)

Responsibilities:

• Install, customize, and maintain DB2 for z/OS and related tools

• Perform DB2 upgrades, maintenance, and functional testing (including backup environments)

• Manage performance monitoring, tuning, and database optimization

• Administer DB2 security, access control, and compliance (RACF/ACF2)

• Support ISV tools from IBM, Broadcom, and CA

• Plan and design database environments and storage structures

• Provide production support, issue resolution, and root cause analysis

• Support disaster recovery planning and execution

• Create and maintain documentation and SOPs

• Coordinate with service centers and business teams for incident management

Technical Skills:

• Expertise in DB2 for z/OS installation, customization, and maintenance

• Strong knowledge of SMPE in MVS environments

• In-depth understanding of relational database concepts (DB2 on z/OS)

• Experience with DB2 tools from IBM, Broadcom, and other vendors

• Knowledge of performance tuning, database sizing, system support, and security

• Familiarity with IBM utilities, JCL, access methods, and file structures

• Experience with DB2 monitoring tools

• Knowledge of disaster recovery processes and strategies

Qualification:

• Bachelor's degree in Computer Science, IT, or a related discipline (preferred)

• 8–12 years of relevant experience in DB2 system programming on mainframes

• Strong understanding of ITIL processes (Incident, Problem, Change Management)

• Demonstrated technical leadership and ability to work on complex projects