Databases Administrator Resume Profile

Databases Administrator

SKILLS SUMMARY

4 years of diverse engineering and development experience with concentration in Oracle Database administration. I have developed and displayed in depth knowledge of Oracle 10g/11g RAC implementation and administration on Linux and Solaris Clusters. I possess a Result Driven, Team Oriented and proactive problem solving personality. Exceptional Soft Skills, Excellent Written and Verbal Communication Talent, Exceptional Multi Tasking Abilities and Reliability.

Networks: Windows, Unix/Solaris /Linux

Languages: SQL, Pl/SQL, UNIX/Shell script and Perl.

RDBMS/Storage: 10g,11g , RAC, DataGuard

GUI Tools: OEM, TOAD, Packages Ms Office, Word Perfect, SQL Developer, Grid Control, SQL Loader, Data pump.

Project Experience

Confidential

Oracle DBA

Managed Data warehouse Cognos Databases
Worked with Senior DBA with patches and upgraded
Built Development databases, UAT, QA, Performance and Production environment to support PeopleSoft applications.
Configured and setup the RMAN
Implement patches, updates, and fixes as necessary following established Change Management processes
Work with team members to provide 7x24 production support
Utilize a working knowledge of Oracle database and consuming third-party applications to troubleshoot technical issues, i.e. error messages, software bugs, availability, etc.
Worked very closely with developer for performance and tuning for database and application.
Worked with ADDM, AWR and SQL tuning advisor to tune any long running queries and overall database sessions.
Performed cold backups
Work with weekly code-migrations.
Participated auditing session to comply with SOX requirements
Participate effectively in execution of projects to support development, integration, production and infrastructure deliverables.
Installation, setup configuration of Oracle 10gR2 RAC single instance databases.
Perform monitoring, administration troubleshooting of Oracle databases.
Respond to trouble tickets and customer requests.
Monitor and troubleshoot database backups, disk space, and server availability.
Setup, configuration and management of Oracle Enterprise Manager.
Implemented and monitored user access and security.
Conducted and managed full and incremental database backups via RMAN.
Documented database and related server equipment procedures.
Configured and updated user security in accordance with agency policy.
Troubleshot errors related to availability of data to system users, space, database software, or data access.
Monitor database activity and file usage, and ensures necessary resources are present. Investigate and resolve technical database issues of significance.
Implement and supports database security regulations, policies, and guidelines. Monitor security bulletins to obtain information of potential threats.
Worked with Sr DBA help plan and install upgrades of database management systems DBMS software as necessary to enhance database performance. Researched various hardware and software products recommends solution and implements approved products.
Worked with databases, including installations and upgrades of DBMS software and backup/recovery strategies.
Assisted project managers in the development of project plans including detailed project estimates and tasks required for database activities. Utilizes standard corporate tools to record change and problem activities for tracking purposes.
Worked with shell scripting to create cronjob as well as oracle cold backups

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