Limu Wan is a seasoned Oracle Database Administrator (DBA) at Rogers Communications, bringing over a decade of extensive experience in managing and optimizing Oracle database environments. With a robust background in Oracle versions ranging from 8i to 12c, Limu excels in a variety of database...
Limu Wan is a seasoned Oracle Database Administrator (DBA) at Rogers Communications, bringing over a decade of extensive experience in managing and optimizing Oracle database environments. With a robust background in Oracle versions ranging from 8i to 12c, Limu excels in a variety of database administration functions, including installation, configuration, patching, and upgrades across diverse platforms such as Solaris, HP-UX, and various Linux distributions. Currently, Limu plays a pivotal role in ensuring the reliability and performance of critical database systems that support Rogers' vast telecommunications infrastructure.
In Limu's current position, key projects include overseeing the deployment and migration of Oracle databases, as well as implementing schema changes and managing user access. Limu is adept at database space management and monitoring, ensuring that resources are utilized efficiently and effectively. Additionally, Limu configures and administers robust backup solutions using Oracle RMAN, safeguarding data integrity and availability.
Limu's expertise extends to providing strategic guidance on database initiatives, helping to shape project directions that align with organizational goals. This includes routine maintenance tasks such as database rebuilds and re-indexing, which are crucial for maintaining optimal performance. Proficient in tools like Oracle GoldenGate and Oracle Enterprise Manager 12c, Limu leverages advanced technologies to enhance database replication and monitoring capabilities. With a commitment to continuous improvement and a deep understanding of database architecture, Limu Wan is an invaluable asset to Rogers Communications, driving innovation and efficiency within the database environment.
