David Liu
- Role
- Consulting Database Administrator at Truist
- Location
- Greensboro, NC, US
- LinkedIn followers
- 500 followers
About David Liu
20+ years database administration/development/architect experience • Solid SAP/HANA…
Experience
Consulting Database Administrator
Jan 2015 — Present
Architecting SAP environment with DB2/HANA for BB & T SAP ProjectONE *Building partnership with Basis and Operation team providing production support during DB2 and HANA issues, writing white papers ensuring the correct technology discussions and decision could be made by executives *Performance monitoring/tuning on all BB & T SAP systems including BW/ECC/PI, and Liquidity Risk Management (LRM)*Consulting on server/storage migration for Zebulon Data Center and Software/Database migration from Hyperion to SAP BW *Providing leadership in taking ownership of modeling HANA on SAP Finance and Risk Data Platform (FRDP) project, working to partner with business side and provided technical input with SAP tools such as Power Designer and Lumira *Researching on emerging technology such as SAP HEC cloud before the RFP was initialized and is a key member of the RFP team to coordinate POC activities
Skills
- Team Leadership
- Sql Tuning
- Software Development
- Query Optimization
- Database Development
- Unix Shell Scripting
- Database Administration
- Application Development
- Hana
- Database Design
- Databases
- Unix
- Database Security
- Sap
- Performance Tuning
- Db2
- Sql
- Data Warehousing
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