Infrastructure Engineer Resume

PROFESSIONAL EXPERIENCE

Confidential

Infrastructure Engineer

Responsibilities:

Migrated and configured: Oracle12c RAC Multitenant Database with Active Dataguard.
Upgraded software, switching versions of legacy application binaries and dependencies, moving Data Centers.
Deployed application regular changes and fixes using company SLDC standard from development to QA and promoted to validation, integration and production.
Installed and configured Cloud Control Oracle RDBMS and Cluster Software on a variety of platforms and servers patch set.
Migrated/Upgraded from 10g2 to 12c Database with CDB requirements on RAC 2 - nodes, non-RAC and RAC One-Node environments.
Performed Oracle Database upgrades from 11g with RAC over ASM environment to 12c on Red Hat and Oracle Linux on 3-nodes cluster.
Implemented OEM 12c, backup/recovery policy and procedural for Oracle 12c databases.
Implemented Oracle Advanced Compression (OAC) and in place compression, network and KeyStore wallet encryption.
Refreshed Test and QA environment with Production data.
Automated routine tasks through shell scripts.
Performed and tuned using AWR/ADDM/ASH, OEM, etc.
Implemented database security through Oracle Transparent Data Encryption and Redaction (TDE).

Confidential

Sr. Oracle DBA

Responsibilities:

Created and configured: Oracle12c RAC Multitenant Database using Documentum stack to Alfresco stack application with RAC environment, and Data Guard high availability environment.
Upgraded software, switching versions of Oracle, changing Data Centers, really changing everything imaginable. Pearson has most of the infrastructure in place and most basics in place, but still a lot left, that needs to be done for the project.
Deployed using company SLDC standard from development to QA and promoted to validation, integration and production.
Installed and configured Cloud Control Oracle RDBMS and Cluster Software on a variety of platforms and servers patch set.
Migrated/Upgraded from 11gR2 to 12c Database with CDB requirements on RAC 3-nodes and non-RAC environments.
Performed Oracle Database upgrades from 11g with RAC over ASM environment to 12c on Red Hat and Oracle Linux on 3-nodes cluster.
Implemented OEM 12c backup/recovery policy and procedural for Oracle 12c databases.
Refreshed Test and QA environment with Production data.
Automated routine tasks through shell scripts.
Performed and tuned using AWR/ADDM/ASH, OEM Grid and tkprof, etc.
Implemented database security through Oracle Transparent Data Encryption (TDE) and Advanced Data Security.