Christie Olorungbon
Barrie,ON
Summary
Adept Database Administrator with a proven track record at NLPC Pension Funds Administrators Ltd, enhancing system stability and data security through innovative backup solutions and role-based access control. Excelled in optimizing database performance and mentoring junior staff, showcasing strong SQL proficiency and leadership. Achieved significant improvements in data retrieval times and system availability, demonstrating a commitment to efficiency and continuous learning.
Overview
18
18
years of professional experience
1
1
Certification
Work History
Database Administrator
NLPC Pension Funds Administrators Ltd
06.2006 - 04.2024
- Streamlined backup and recovery processes, enhancing overall system stability and availability.
- Ensured database security with implementation of role-based access control and regular vulnerability assessments.
- Reduced data retrieval times for business users by creating indexed views and optimizing stored procedures.
- Built databases and table structures for web applications.
- Enhanced reporting capabilities by designing efficient ETL processes that improved data accuracy and completeness.
- Set up and controlled user profiles and access levels for each database segment to protect important data.
- Modified databases to meet needs and goals determined during planning process.
- Administered, supported, and monitored databases by proactively resolving database issues and maintaining servers.
- Set up and controlled user access levels across databases to protect important data.
- Provided timely resolution of critical production issues, minimizing downtime and avoiding potential revenue loss.
- Trained junior team members on best practices for database administration, promoting a culture of continuous learning within the organization.
- Increased efficiency in software development processes through effective collaboration with developers to design databases that support application requirements.
- Conducted tests to identify issues and make necessary modifications.
- Delivered successful database migration projects, ensuring seamless transitions with minimal disruption to business operations.
- Determined database structural requirements, working with business stakeholders to identify optimal database specifications.
- Optimized database performance by monitoring health and implementing tuning recommendations.
- Worked with staff to develop and implement procedures to prevent data loss and maximize system availability.
- Served as an internal consultant for application developers, providing guidance on query optimization techniques that improved application performance significantly.
- Developed scripts and processes for data integration and maintenance.
Education
PGP - Data Science And Data Management Systems
The University of Texas At Austin (Great Learning)
Austin Texas03.2023
Bachelor of Science - Computer Science
University of Ilorin
Ilorin, Nigeria12.2003
Skills
- Database Management
- Backup and recovery
- Database monitoring
- Database Troubleshooting
- Data Migration
- Database Administration
- Database Design
- Performance Tuning
- Process Automation
- SQL Proficiency
- Data Security
- Python
Languages
English
Professional Working
Certification
- ITIL Foundation, Service Delivery Overview, 2013
- Cybersecurity and Its Ten Domains, 2019
Hobbies And Volunteer Work
I love singing. I am a member of African's largest choir where I sing and plays violin. I am also a member of the Children minders in the church.
Timeline
Database Administrator
NLPC Pension Funds Administrators Ltd
06.2006 - 04.2024
PGP - Data Science And Data Management Systems
The University of Texas At Austin (Great Learning)
Bachelor of Science - Computer Science
University of Ilorin
- ITIL Foundation, Service Delivery Overview, 2013
- Cybersecurity and Its Ten Domains, 2019
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