
Marie Philippeaux
- Database Administrator
- New York City, NY
- Member Since Apr 28, 2023
Marie Philippeaux
PROFILE
Multitalented DBA with focus on finance and a passion for analytics. An IT Professional with over 20 years’ experience, looking to apply my expertise in business and finance. Excellent rapport with clients and business partners. Experienced in deploying and managing strategic and financial business applications such as Trade Exception Management. Effective communication, presentation, and project management skills in support of clients and management. Able to interact effectively with all levels of the organization and to work well under time constraints for multiple projects. Can grasp complex business problems and formulate creative, practical solutions.
EDUCATION and CERTIFICATIONS
Masters in Business Administration, International Finance, St. John’s University, Queens, NY
Bachelor of Arts, Computer Science, Hunter College, New York, NY
Project Management Professional (PMP) Certification
PROFESSIONAL EXPERIENCE
Major Bank Dec 2009–Feb 2018
Data Base Administrator
· Troubleshoot performance issues using ADDM/AWR and ASH reports of Oracle
· Direct large-scale, complex projects involving multiple internal and external stakeholders and matrix partners.
· Responsible for defining, planning, and orchestrating timely database project communications.
· Ensure end results are of the highest caliber with clearly articulated scope and quantifiable business value and outcomes.
· Perform quarterly patching applications (one-off, maintenance packs), databases and RAC (bug fixes, CPU, PSU).
· Perform many upgrades of DB from 10g to 11g,12c with RAC/CRS/ASM experience.
· Knowledge of Unix Scripting and PL/SQL
· Perform Database maintenance, performance tuning, RMAN backups, Dataguard and Standby databases, and Goldengate etc.
· Install and Manage upgrade of databases from Oracle 10g to 11g /12c using Golden Gate and Duplicate command of Oracle
· Install and Upgraded multiple databases to Oracle Version 11.2.0.4 and 12c.
· Work with other organizations within the bank to ensure our project management standards are followed; participate in continuous improvement efforts.
· Perform hundreds of road shows demonstrating to business partners how DMA can shorten their learning curve. Increased the acceptance of DMA so that now over 90% of our business partners successfully use the tool and obtain faster SQL Release execution.
· Install, Configure and Manage new databases using GoldenGate – 11.x.
· Monitor designated applications and take both proactive and corrective action to minimize downtime.
· Experience in storage management systems like ASM, OCFS2, DBFS
· Use DBA tools (Toad , SQL Developer).
· Introduce to Exadata – where have multiple applications are running as pluggable databases
· Use OEM12C - 12C Cloud Control configuration to monitor databases.
Capital One Bank Jun 2008 – Dec 2009
Database Administrator
· Resolved major performance issues with a Sales Point System Production Database.
· Stabilized RAC applications by reorganizing/partitioning all major tables, which resolved the IO bottlenecks associated with the production database of more than 5 terabytes of data.
· Set up all UNIX scripts including shell scripts to monitor and migrate Sales System from cold backup to RMAN backup for 24-hour availability. Engineered RMAN backup solution so business can achieve 24-hour solution for Cash Control databases. Participated in architecture, design, and implementation of the Disaster Recovery process for major databases at the bank.
· Installed RAC Oracle 11g on Linux and resolved all performance issues associated with the installation.
· Partnered with vendors and programmers to strategize upgrades and design new databases.
· Monitored and improved performance for databases using ADDM /AWR reports.
· Created materialized views to improve performance on report queries.
· Worked with non-technical and technical teams to help resolve major incidents with the databases.
· Used shell scripting to automate all RMAN backups for Sales Point System.
· Solves problems and develops new methods of analysis to streamline and support decision making
Merrill Lynch Aug 1994 – Jun 2008
Database Administrator
Installation
· Cloned Oracle database environments and managed migrations between environments. Created UNIX shell scripts to perform backup/recovery of Oracle schemas and full databases. Implemented backup strategy for major databases using RMAN (Recovery Manager), including “incomplete” timestamp recovery of database due to media failure. Converted single-instance database to a 2-node Oracle RAC 10g.
· Set up Streams unidirectional replication between 2 databases.
Database Management
· Managed migration of critical HR project from 8i to 10g, including moving the apps to 10g Oracle Application servers.
· Performed production support, database tuning, space management, database security, and auditing for the application.
· Implemented performance tuning steps by monitoring Oracle performance, which included reviewing AWR/ADDM reports for possible bottlenecks, including disk activity.
· Performed the troubleshooting, problem analysis, and resolution to enhance database operation. Monitored major databases using Oracle Enterprise Manager, Instance Monitor, and BMC Patrol. Monitored DB2 databases using Platinum performance tools. Performed production support in 24/7 rotation of the team.