Oracle Apps Dba Consultant at Cognizant · Hybrid -…

Overall responsibility for the Oracle APPS Data Base Administration, including daily monitoring, maintenance, problem management, Administration, and production support for multiple Oracle Applications R12 E-Business Suite environments (Oracle Applications versions 12.1.3 through R12.2.4).

Must be able to troubleshoot and fix with issues pertaining to 12.2 support

Must have Oracle EBS R12.2 upgrade knowledge and involved in Upgrades

System administration activities such as managing concurrent managers/concurrent programs.

Coordinate all Oracle and other related application database requests, follow through on requests, disaster recovery testing, SOX/PCI compatibility and maintenance of the application database environments.

Cloning Oracle application databases using automation scripts and advanced technologies.

Patching Oracle Applications using adpatch and responsible for evaluating patching requests, communicating constraints, issues and timelines for deployment.

Performing database & Application upgrades

Support implementing Oracle Applications on Real Application Clusters (RAC) using Oracle Databases (11g, 12c,19c RAC) in a large scale Exadata environment

Backing up and recovering Oracle databases using RMAN.

Support change management including maintenance across multiple environments and deploying approved patches

Supporting performance tuning in complex Oracle environments at all levels (RAC, PCP, ASM etc.)

Provide production and operational support including pro-active database monitoring and issue resolution.

Analyze and develop innovative solutions for complex problems involving availability and/or performance at the system level. Work with vendors to resolve problems.

Interact with customers and provide solution in developing and recommending innovative solutions to business problems of high complexity, including preparation of economic models, cost-benefit analysis and project budgets for technology acquisition.

Develop and maintain specialized knowledge of current and emerging technologies.

Participation in P1 incident calls and attending customer meetings

Any cloud administration experience is added advantage

Good knowledge in WebLogic, OAM, OID and SSO

Good Knowledge on OCI administration and working experience in OCI is added advantage