CA Datacom/DB DBA - Mainframe | Remote24th September, ****Our client is seeking an experienced CA Datacom/DB Database Administrator (DBA) to support a complex enterprise mainframe environment.This is a highly specialised opportunity suited to a CA Datacom/DB subject matter expert who can provide technical guidance, troubleshooting and contingency support across a business-critical legacy environment.The requirement is primarily focused on risk mitigation and specialist capability, providing additional Datacom expertise that can be called upon when required.The engagement is expected to run from November **** through to July ****, with the opportunity to work remotely from Australia or New Zealand.Key ResponsibilitiesProvide specialist CA Datacom/DB database administration and supportSupport and maintain Datacom databases operating on IBM z/OS mainframesProvide expertise across Datacom architecture, internals and database structuresAssist with mainframe database migration activitiesTroubleshoot complex database, application and performance issuesProvide performance analysis,



tuning and optimisationSupport interactions between PL/I applications and Datacom/DBProvide technical guidance and recommendations when critical issues ariseAssist with the ongoing stability and resilience of a large-scale legacy environmentStep in quickly when specialist Datacom expertise is requiredSkills & ExperienceCA Datacom/DB administration - essentialCA Datacom/DB architecture and internalsIBM z/OS mainframe environmentsMainframe database migrationsDatacom database troubleshooting and performance tuningPL/I and its interaction with Datacom/DBSupporting complex, business-critical legacy environmentsLarge enterprise or banking/financial services environmentsAbout YouYou will be a highly experienced mainframe database specialist who is comfortable operating as a trusted technical expert and contingency resource, rather than solely in a traditional day-to-day DBA capacity.You will be able to quickly understand complex legacy environments, troubleshoot critical issues and provide explicit technical guidance when required.
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