Job responsibilities
- Administer, design, implement and support highly available and scalable Mainframe DB2 & IMS database solutions
- Implement data models, database designs, data access and table maintenance codes.
- Implement and maintaining the DB2/IMS Databases with High Availability features using Data Partitioning and Database replications.
- Resolve database performance issues, database capacity issues, replication and other data issues.
- Work with Information Architects and Database Designers to implement the physical data model.
- Develop the database performance monitoring process and analyze data for optimization opportunities.
- Provide up to Level 2 on call support for the 24/7 DB2/IMS database environment.
- Manage on-site backup and recovery process.
- Plan for and execute required database upgrades or migrations.
- Work with database admin tools like CA Platinum/ BMC/ IBM Admin tools, Mainview, IBM Data Studio, BMC Recovery management etc.
Required qualifications, capabilities, and skills
- Formal training or certification on Database design/development concepts and 3+ years applied experience.
- Database design/development, integration, performance monitoring & tuning, systems re-engineering and Operations support.
- Expert knowledge of DB2 for z/OS along with mainframe related tools such as BMC, CA Platinum for monitoring, SMPE, ISPF, SMS, SMF.
- Hands-on experience of IMS Full Function/Fast Path database implementation.
- Experience in IBM Replication CDC , QREP.
- Capable of creating the roadmap, processes, best practices, standards, and strategies for continuous improvement, resiliency, and scalability.
- Experience with Atlassian tools like Jira, Confluence.
- Proven background on database engineering, automation, monitoring, performance engineering design and implementations.
- Strong execution mind-set to manage and track progress against transformation goals.
- Knowledge of industry-wide technology trends and best practices.
Preferred qualifications, capabilities, and skills
- 5+ years' experience in IMS and DB2 database administration.
- Nice to have skills in REXX programming & MQ.
- Knowledge on replication tools like QREP, CDC.
- Should be open to provide 24x7 support.
- Proven background on database engineering, automation, monitoring, performance engineering design and implementations.
- Ability to communicate technical information clearly.
- Ability to manage risk appropriately.