LISA HAN
ad12ej@r.postjobfree.com
MCITP Certified SQL SERVER 2005 DBA/MCP SQL SERVER 2012/2014 DBA
New York, NY
QUALIFICATIONS:
10+ years of experience in Database Management Technology in Cluster, replications and log shipping, AlwaysOn, Database Design, Data Model
Extensive experience in database Design, Implementation and Administration in MS SQL Server, SSIS, SSAS, Oracle
Strong SQL Back End Programming in both Web based and Client/Server environment.
Experience in Oracle 10/11g RDBMS, Oracle Developer/2000, Oracle Forms 4.5, Reports 2.5, Sybase ASE, Postgresql, IBM DB2, MySQL, NoSQL; Python, Clouds AWS, Azure
Excellent communication skills and a key team player. Highly motivated and quick learner.
TECHNICAL EXPERTISE:
Languages: SQL, T-SQL, PL/SQL, Python, VBA, HTML, ASP, Java Script and Shell Script, HL7, CL,
Software: Oracle,SQL*Plus, SQL*Loader,, Juiptur notebook, MS visual studio, Atom, Anaconda,Micromedia,SSDT, Dreamweaver 4.0, PowerBuilder, Crystal Report, Visual Source Safe, Visible Analyst 6.0, Visio, Eclipse, DBArtisan, Lumigent, Netcool, MOM, Sybase Central,, Relativity, Spunk. AWS, Solarwinds, Web Services, ServiceNow, Liquibase,
Team Quest, Precise, Idera, Team Quest, Precise, Fog light, Redgate,SCOM
Databases: MS SQL Server, Oracle, Postgresql, Sybase, DB2, MS Access, MySql, Cassandra, Data Modeling, OLTP, DTS/SSIS, OLAP, Data Warehouse, Foxpro, Microsoft BI, MS Reporting Services, MS Analysis Services, SSIS, SSAS, SSRS, ETL, BCP, NoSQL, Big Data, Hadoop, Fivetran, Stitches, Redshift
Systems: Windows Server, iCloud, AWS, Azure, IIS, AS/400, UNIX, Linux, IBM iSeries Server, HP Polyserve, SAN, BizTalk, IIS, Commerce Server 2007, Virtualization, Powershell
PROFESSIONAL EXPERIENCE:
TEKSYSTEM INC. Sr. SQL DBA 08/2015 – Present
Provided technical Support for MS SQL Server Databases on Premise and Cloud
Conducted day-to-day administration on SQL Server for 2014/2016/2019
Configured database maintenance
Managed database health and Integrity across all systems
Diagnosed and troubleshot issues, Conduct performance tuning
Managed database capacity growth, support developers
Migrated Database into Clouds AWS\Azure
Monitor databases and supported with SSIS, SSRS
Review code release and schema
JP Morgan Inc Sr. SQL DBA 08/2012 – 07/2015
Provided Production Support for MS SQL Server Databases in High Availiabity
Performed day-to-day administration on SQL Server 2008/2012/2014
Set up and configure database mirroring, log shipping, replication
Participated in planning a Big Data/Hadoop project.
Ensured database health and integrity across all systems
Diagnosed and troubleshot issues and conducted performance tuning for optimizations
Managed database capacity growth and refreshed data from production to lower environment
Monitored databases and migrated SQL Server from SQL 2005 to SQL 2008 to SQL 2012
Supported/Worked with SSIS, SSRS, and data warehouses
Managed and implemented production release and led Disaster Recovery project
Time Warner Inc Consultant Sr. SQL DBA 09/2011 – 07/2012
Managed and supported MS SQL Server 2005/2008 R2/2012 databases
Installation and management of SQL Server, management of databases including Alwayson cluster; responsible for migration of SQL Server from SQL 2005 to SQL 2008
Imported and exported data in Oracle Data Pump utility and maintained MySQL
Set up and configurations database mirroring, Log Shipping, and worked with SSIS, SSRS
Automated maintenance jobs and installed services patching
Identified problems, found root causes and performance tuned to ensure application performance
Database Designed with tables and relationships and Indexes
Managed database capacity growth and wrote stored procedures and triggers
Maintained and managed database security and installed monitor tools on the Server
Managed User security in Oracle and backup/restore database
Bank of America Sr. SQL DBA 12/2009 – 09/2011
Provided production support for MS SQL Server 2005/2008 and maintenance in High Availability Cluster, Log Shipping, Mirroring, SRDF etc.
Collected business need to design server specs for new projects and installed and configured new SQL Server 2008 in Cluster
Conducted SQL Migrations from SQL 2000 to SQL 2005 and to SQL 2008 for large Data Center
Set up database Log shipping, Mirroring, Replication; installed and configured monitoring
Diagnosed bottlenecks and provided performance tuning for optimization
Managed database capacity growth and worked with Business Intelligence ETL SSIS, SSRS Services, support Datawarehouse database
Implemented service packs and managed database health; managed user security for compliance
Set up maintenance jobs and configurations on Server
Provided support for production releases related to database work
CDS Services Inc (Consultant) Sr. SQL DBA 06/2009 – 11/2009
Installed SQL SERVER 2008 On Cluster
Migration Databases from SQL 2005 to SQL 2008
Managed and maintained 2008/2005 Production Database Servers
Supported Developers and Business, wrote stored procedures\Queries, designed ETL SSIS
Tuned Sql Queries to Optimize Performance and Optimizing Index
Best Practice for the server management
Weight Watchers International Inc. Sr. SQL DBA 01/2008 – 05/2009
Managed and supported MS SQL Server 2000/2005 production databases
Installed SQL Server in Cluster and upgraded SQL Server from SQL 2000 to SQL 2005
Troubleshot and conducted performance tuning for applications
Automated DBA activities to help ensure the high availability of the Server
Wrote stored procedures, triggers and views
Set up log shipping and management strategy and capacity planning
Configured database in SQL 2005 to automate operation alert
Maintained and supported developers, worked with SSIS packages and SQL Analysis Services SSRS; Support datawarehouse Databases
Migrated DTS to SSIS and implemented SSIS to load data into DW systems
Supported large web applications and large data warehouse systems
Backup of Oracle database and monitored Oracle jobs
Participated in Oracle application release
CBS Corporation Inc. Sr. DBA 12/2005 - 01/2008
Managed and supported MS SQL Server 2000/2005 database in high
availability environments, including Cluster, Log Shipping, and Replication
Led DBA for consolidating MS SQL Server databases on HP Polyserve Matrix
Proactively monitored, tuned and improved database performance
Identified and troubleshot problems and resolved real-time database issues
Conducted performance tuning for applications
Designed and troubleshot ETL DTS/SSIS packages to transfer data from different platforms
Performed logical and physical database design
Upgraded MS SQL Server 7.0/6.5 to SQL 2000 and from SQL 2000 to SQL 2005
Wrote batch files to manage databases and migrated data across servers
Wrote stored procedures, triggers and views
Worked with Sybase ASE stored procedures and performance tuning
Automated DBA activities to help ensure the high availability of servers
Supported SSAS and managed OLAP database for data warehouse for financial business
Set up log shipping and replication and supported Sybase database applications
EDUCATION:
Baruch College, the City University of New York, Master of Science in Computer Information System
CERTIFICATES: MCITP Certification SQL SERVER 2005 DBA
MCP Certification SQLSERVER 2012/2014 DBA
MCP Certification SQL 2012/2014 Data Warehouse Implementation