Database Administrator Specialist Job Midrand area,Gauteng South Africa,IT/Tech

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Perform Database Administration functions with administrator rights

Performs Release Management and Version Control function

Support both the BAS production environment users and the development environment on DB2 for z/OS, MVS and CICS. Provide reports and recommendations to supervisor and management, on system performance and improvements.

Provide guidance to developers on sql coding. Report risks and Database unavailability to Supervising DBA.

MAIN RESPONSIBILITIES/TASKS:

Day-to-Day

Activities:

Authorization of TSO user-ids and granting of the relevant privileges to specific tables within certain production departments’ databases.

Monitoring of production reports to ensure that all scheduled reports not exceed the agreed execution time and to improve the throughput of reports on the BAS system.

To provide support to end users of the MVS environment.

Working effectively as part of the team and seek to support team’s goals.

Identifying problems and bringing them to supervisor’s attention with sufficient lead in time to avert crises.

DB2 performance and tuning suggestions

Release Management functionality

Administration Responsibilities:

Database Quality Assurance and reviews of all SQL Code for programs destined for release to production.

Periodically perform standby duty – Respond to any DB2/CICS/VSAM problems experienced by production departments, as well as the maintenance team members.

Extents setup and analysis of DB2 tables and VSAM files in Production and the continuous monitoring and rectification thereof.

Monitoring and suggest possible optimization ideas of online transactions.

Continuous improvement of any procedures used within platform support and operations support.

Creation and setup of new DB2/CICS/VSAM objects whether a new department is implementing the BAS system.

Monitoring of VSAM splits and scheduling of VSAM and database reorganizations whenever the need arises.

Setup and perform database refreshes from production database tables to non-production databases.

Creation of new database tables, table spaces and indexes as…