CA Datacom/DB DBA - Mainframe | Remote
Core
Specialist CA Datacom/DB Database Administrator providing technical guidance, troubleshooting, and contingency support for a complex enterprise mainframe environment.
Role type
Senior IC mainframe database specialist (CA Datacom/DB)
Builds
Stability and resilience of large-scale legacy mainframe database systems
Domain
Banking/Financial Services, Mainframe (IBM z/OS)
Required skills
CA Datacom/DB administration, CA Datacom/DB architecture and internals, IBM z/OS mainframe environments, Mainframe database migrations, Datacom database troubleshooting, Performance tuning, PL/I interaction with Datacom/DB
Preferred skills
Experience in large enterprise or banking/financial services environments
Technologies
CA Datacom/DB, IBM z/OS, PL/I
Responsibilities
Provide specialist CA Datacom/DB database administration and support, Support and maintain Datacom databases operating on IBM z/OS mainframes, Provide expertise across Datacom architecture, internals and database structures, Assist with mainframe database migration activities, Troubleshoot complex database, application and performance issues, Provide performance analysis, tuning and optimisation, Support interactions between PL/I applications and Datacom/DB, Provide technical guidance and recommendations when critical issues arise, Assist with the ongoing stability and resilience of a large-scale legacy environment, Step in quickly when specialist Datacom expertise is required