Senior Oracle DBA/Designer Resume

SUMMARY

Senior IT consultant with over 15 years experience, including over 10 years as a Senior Oracle Architect and Technical Project Lead. Relies on 10 years of extended experience and judgment to plan and accomplish goals. Works under little supervision and has a tremendous degree of creativity and latitude.

PROFESSIONAL EXPERIENCE

Confidential

Senior Oracle DBA/Designer

Responsibilities:

Experience designing, implementing, and maintaining high - availability MS SQL databases.
Deep expertise in configuration and tuning, backup and recovery, transaction log management, cluster configuration, maintenance, performance tuning, and indexes in a MS SQL Server environment.
Expertise in MS SQL Server 2008, including SQL Server operations and SQL query optimization for large databases in a 24x7 environment.
4-6 years' experience implementing and maintaining enterprise level database solutions using Microsoft SQL Server in a high transaction or large database environment.
Maintain 99.99% availability for all Hosting products and infrastructure.
Deep knowledge with Oracle 11g databases, RMAN, and Data Guard experience.
Interface with other central organizations to improve and implement process, procedures and automation.
Provide 3rd level support for Oracle RAC, including applying patches, performance tuning, backup and recovery issues with RMAN, trace analysis, service creation, cluster and system management.
Implementation and support of 10g and 11g migrations and upgrades from Oracle 9i and 10g databases, including RAC (Real Application Clusters) databases on HP-UX and Linux.
Pro-active and reactive performance analysis, monitoring, troubleshooting and resolution of issues.
Regular database capacity planning related to database growth and system utilization, trend analysis and predicting future database resource requirements.
Provide 24 x 5 escalation support using a "Follow the Sun" type model and/or Shift basis.
Participate in rotational on-call schedule.
Provide fourth level escalation support for the Support Center.
Provide Hosting Professional Services for customers with requirements that go beyond the normal scope of work.
Working closely with other team leads and their technical teams to ensure delivery of database services within the performance targets set.
Defining and implementing consistent standards across systems.
Defining database configuration standards related to performance and sizing for both transactional and data warehouse databases.
Mentoring and knowledge transfer to other DBAs

Confidential

Senior Oracle Architect/DBA

Responsibilities:

DB Manager responsible for the database administration of all db servers in the North America region,
Duties included all aspects of Oracle database administration including performance & tuning, Oracle installation and Oracle upgrade, database maintenance, database recovery and RAC clusters.
Responsible for database administration for a nation-wide distributed system of more than 70 Oracle databases.
Supported Oracle developers, performed database tuning, created database reorganization procedures, database alert scripts, monitoring scripts and backup procedures. Also developed a method for configuring EMC disk arrays for data warehouses and created a system for detecting I/O bottlenecks.

Confidential

Senior Oracle Team Lead/DBA

Responsibilities:

Responsible for coordinating and directing teams involved in Oracle 10g projects with an emphasis on Oracle Performance, High Availability, Backup and Recovery and Capacity Planning.
Senior Oracle DBA responsible for all aspects of Production and Development Backup and Disaster Recovery and Security.

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