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Sql Server Data Warehouse

Location:
Norman, OK
Posted:
September 04, 2023

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Resume:

Shukun Peter Tan

Norman, OK *****

Tele: ***- ***-8271(cell) ● Email: adzgv7@r.postjobfree.com

BI Architect/Sr. SQL Server DBA/Data Warehouse Developer

** ***** ** ************ --- * years computer networking and application programing plus 16 years OLTP and OLAP database engineering. Specialize in automate business statistics process; matrix data reporting with multi-dimensional analysis (SSAS, Cube, MDX); and data mining with unstructured data/structured data. Technical leading role with hands-on experience on all other BI request such as MS SQL management, database modeling, ETL process (SSIS, Stored Procedure) and business reporting process (Microsoft BI stack: SSRS, Power BI).

CERTIFICATIONS

Microsoft Certified Database Administrator (MCDBA)

(Upgraded to SQL Server 2012)

Microsoft Certified Professional (MCP)

CompTIA Security +

(Can be upgraded by taking the exam)

TECHNICAL EXPERTISE

SQL Server

PLSQL

Stored Procedures

Dada Modeling

Data Warehouse

ETL

SSAS

SSIS

Replication

TSQL

SSRS

.Net 3.0

Metadata

Data Mart

TDE

Normalization

Data Performance

Cube

Oracle

Azure

OLAP

Failover Cluster

MDX

Power BI

PROFESSIONAL EXPERIENCE & ACCOMPLISHMENTS

BI Architect. Design application interface to meet business requirement and build co-related query to reflect the action between the application and human being. SQL Azure environment.

Data transmission and integration by ETL process with DTS and SSIS between different data platforms and data formats, such as DB2, Oracle, Access, Excel, text file, etc.

Design and enhance business reports by MS Reporting Services, CTE, MDX, DAX, Stored Procedures and MS Visual Studio. Report server administration. Excel Pivot table by pulling cube with Power BI.

Experience with Cub, SSAS. Design query and MDX to analyze data with Data Warehouse or Data Mart. Apply complicated business rule and data calculation. Matrix and graphic chart.

Use multiple tools to monitor and troubleshooting database issues may be related with different elements. Create solution to optimize database performance.

Transparent Data Encryption (TDE). Restore encrypted data files to different SQL Server.

Failover clustering. Deep understanding on SQL Server clustering environment configuration. SQL Server failover cluster environment with Always On high availability. Database replications.

Full-text search with index service. Developing environment setting and programming to generate system metadata. Build document searching application by Microsoft Reporting Services.

Data modeling. Convert relational database to be Datawarehouse with Star schema. Normalizing dimensional tables in Snowflake schema.

Accomplished the Data Mart for the OLAP which was a $1M’s project for The Home Depot, Inc.

Experience with all areas of SQL server for each DBA’s positions. Designed business data in logical and physical modeling; table normalizes in RDBMS; Perform database disaster recovery by back up and restore. Data audits and data running performance are managed by SQL Profiler, Index Tuning Wizard, and Windows monitor.

.NET Framework 3.0, CSS. UI design with Multi. Column lay out. User Controls and N’sides control. Data linking with X path in XML Web Service and Dataset apply with Stored Procedures. ADO data connection. Form authorization. SharePoint administration and development.

Make project plan. Architecture design and implementing strategy. Provide consolation information to management on technique solution, software and equipment.

WORK EXPERIENCE

Early Retired Norman OK

Medical Condition (Surgery and recovery period) 1/19 to Present

• Volunteer: Setting up a university’s researching program data server and provided technical

consulting opinion.

• Art Practice: Have some panting works done.

eTranservices Corp. (Contract with Federal Agency) Newport News VA

Sr. Database Administrator (Data Manager/Team Leader) 10/18 to 12/18

• Data Modeling: Provide professional OLAP technology suggestion to higher level management.

• Administration: Design automotive execution process for database maintenance.

• Consulting: Provide implementing solution and Technique opinion to management team on high

level project requirements.

Loyalty Lane, Inc. Remote (Part time)

Sr. DBA/BI Architect/Data Warehouse Developer 10/13 to 03/18

Data Modeling: Create relational database for retail raw data. Physical design with primary key and foreign key. Design DataWarehouse with Fact tables and Dimensional tables.

BI Architect: Design application interface to meet business requirement and build co-related query to reflect the action between the application and human being with retail data.

ETL Process: Build ETL included TSQL, PLSQL, and SSIS package to transfer large size of

data from MySQL, Excel, and CSV file to MS SQL, with Slowly Change function.

DataWarehouse: Design star schema for cubes. Create cube with SSAS. Normalizing dimensional tables in Snowflake schema.

OLAP Tools Migrate: Configure SQL Server with SSAS Multidimensional and SSAS Tabular model to migrate different analytical tools to use between MAX and MDX scripts.

Data Analysis: Design high level SSRS report by CTE, DAX and MDX. Create Excel Pivot table by pulling data from cube with Power BI, Pivot Query.

Administration: Database backup and restore, SQL server agent and jobs execution plan. Database security control. System performance with index, partition and environment clean. Set up Cloud environment with SQL Azure as platform as service. Data design and database migration from physical SQL server to Azure cloud. Running the special query against Hadoop.

22nd Century Technologies, Inc. (Contract with Defense Language Institute) Monterey CA

Database/BI Architect 5/17 to 12/17

• Data Modeling: reconciling multiple databases to be related Data warehouse.

• Programing: Design Stored Procedure to insert data into the database with primary key and

foreign key. Design API to pull data from data cloud.

• Consulting: Provide implementing solution and Technique opinion to management team on high

level project requirements.

Avery Partner Inc. Atlanta GA

Sr. SQL DBA/Developer 04/15 to 07/15

Data Modeling: Collected data from different sources. Reorganized and consolidated data in a

cloud environment with Azure for ERP systems.

Administration: backup and restore. Cleaning up transaction log, removing duplicate and

checking accuracy on data.

Data Report: Complicated scripts with CTE, Stored Procedure and functions. Big data running

performance.

Lockheed Martin Corporation (Contract with Federal Agency) Atlanta GA

Database Administrator 02/14 to 02/15

Data Replication: Setup data publisher and subscriber to disturber data between environments.

Administration: Database application maintaining; data import and deleting. SQL Server failover cluster environment with Always On high availability. Database replications.

Dashboard and Report: CTE for complicated data join and Hierarchical relation to dig in.

The Goal, Inc. (Contract with CSC and Federal Agency) Radford VA

Database Administrator 02/13 to 05/13

Administration: Transparent Data Encryption (TDE). Back up and restore encrypted data files to different SQL Servers. Troubleshooting database issues and clean database to optimize database performance for large size of database.

PowerShell: Use PowerShell scripts to set up multiple window’s configuration and scheduling the job to automatically scanning network and servers’ performance.

Support: Suggest the technical teams to use right tools to find the SAN related database issue.

Provide professional option to configure SQL Server failover cluster environment and installation with SQL 2008 R2 and SQL 2012.

Research Analysis and Maintenance, Inc. (Contract with Federal Agency) Ft. Leavenworth KS

Senior SQL DBA 10/12 to 12/12

Administration: Tuning SQL server hardware resources and programming coding. Optimal database and application performance with MS SQL Server 2008 R2.

Support: Troubleshooting database issues for large application. Apply complicated business rules

by serial stored procedures and functions.

BAE Systems (Contract with Federal Agency) Ft. Leavenworth KS

Database Engineer/Database Manager 10/11 to 9/12

Architecture: Design entire decision support system with Microsoft technology. Setting and

apply technique standard on each developing phase. Provide project presentation.

Modeling: Data architecture for Cloud Database. Logical and physical modeling on data which can be process by SSAS.

Database Development: TSQL, ETL process (SSIS), SSRS. Full-text search with index. Data analysis with cube, matrix as a BI role.

Programming: Full-text search with index service. Setting developing and programming environment to generate system metadata. Build document searching application by Microsoft Reporting Services.

Server Administration: Perform job function for Data Center Administration; Maintain Cluster environment; Server tune up to enhance system performance with MS SQL Server 2008 R2.

SWBC San Antonio TX

Senior SQL DBA/Architect/BI 7/11 to 10/11

Data Modeling: Datawarehouse architecture with star schema for building cube, matrix.

Systems Design: SQL server architecture with SAN and RAID 5 for stage, product, develop and testing environments.

Production DBA: Database security, data performance, data replication with MS SQL Server 2008 R2. Perform database disaster recovery by back up and restore.

Smart IT (Contract with Humana Military) Louisville KY

Senior SQL DBA 2/11 to 5/11

Data Mining: DB2, Oracle, and SQL server environments. ETL process with SSIS, Informatics.

Migration: Convert DTS packages to SSIS packages with MS SQL Server 2000 and 2008 R2.

Development: Design new SSIS packages to implement the business solutions.

Normalization: Complicated query for mainframe database clean.

Consulting: Technique opinion on SQL server installation, administration, and standards on database developments.

Thermopylae Sciences and Technology (Contract with Federal Agency) Arlington VA

Database Engineer/BI Developer 10/09 to 12/10

Database Model: Participation in designing related database architecture. Dataflow diagram and data query with Oracle.

Reporting: PLSQL. RDL, XML for complicated finance report design. Setting security environment for report server.

Data Analyze: Finding the best solution to present and analysis the finance information and business mode to clients.

Ad Hoc Report: Build ad hoc report models. Training user for build report.

Documentation: Writing business document for project implementation.

Apex Systems (Contract with General Dynamic and Federal Agency) Sierra Vista AZ

SQL DBA/BI Developer 4/09 to 10/09

ETL process: Create and modify SSIS packages to convert and transfer data from outside of MS SQL server 2008 R2 with Cursor and configuration file.

Data modeling: Dataflow diagram for data logical modeling. Snowflake schema

Replication: Data copy distributed by transaction log from developing environment to testing environment. Perform database disaster recovery by back up and restore.

Reporting: Stored Procedures. TSQL. RDL, XML for customizes report design.

Data Analyze: Create cubes and dimensions with SSAS.

Tech Strategy (Contract with Neighborworks America) Washington DC

SQL DBA/Developer 7/08 to 12/08

Reporting: Stored Procedures. TSQL. RDL, XML for customizes report design. Administration for MS Reporting Services. Enhance existing reports. SSAS.

Database: SQL 2005/2008. SSIS. Design query to apply complicated business rule and data calculation by stored procedure. Temp Table. Data Warehouse. Data converting and clean up.

Analyze: Finance data analysis to meet business management’s requirements on report’s design.

Avery Partner Inc. (Contract with Guardian Interlock Systems) Atlanta, GA

SQL DBA/Data Warehouse Programmer 2/08 to 7/08

Reporting: Online report with TSQL, Stored Procedures, MS Reporting Service (SSRS)

Database: Data transmission by SSIS. Data Market. Data analyze with cube (SSAS).

Achievement: Provide consolation to management on solution, software, and equipment.

Contract Staff Services (Contract with Information Technology Inc.) Lincoln, NE

ASP.NET Developer/DBA 5/07 to 12/07

Program:.NET Framework3.0, CSS. UI design with Multi. Column lay out. User Controls and N’sides control. Data linking with X path in XML Web Service. Ajax, Silverlight.

Platform: Visual Studio 2005, Source Safe, XML Web Service and SQL/DB2 environment.

Database: DB2, SQL 2005. SSIS, TSQL, database maintenance for software design purpose.

Metasys Technology Inc. (Contract with The Home Depot Corp) Atlanta, GA

SQL DBA/Data Warehouse Developer/BI 5/06 to 4/07

ETL Process: Data transmission between DB2 and SQL servers by DTS, SSIS.

Data Warehouse: Design OLAP to apply business rule and data calculation.

Database: Database improvement with index turning, denormalization. Database performances by NT monitor, SQL profiler. Temp Table.

Analyze: Finance data analysis with (SSAS), Cognos.

Upgrading: Data server’s upgrading from SQL 2000 to SQL 2005. Data applications merge.

Achievement: Successful to build the critical component for a 1 million project which was tried by other groups.

…… (Omitting entry and junior level working experiences from 2/1997 to 4/2006)

EDUCATION AND TRAINING

Kennesaw State University, Information Systems, Atlanta GA(1999 – 2000)

Georgia State University, Computer Sciences, Atlanta, GA (1998 – 1999)

Cleveland State University, Computer Sciences, Cleveland, OH (1993 – 1997)

City University of New York, Computer Sciences, NY, NY (1988 – 1993)

Jiangxi University, BA/Law, Nanchang, P. R. China (1983 – 1987)

Career training for MCDBA (SQL) through WIA program of Georgia State, Atlanta GA (2004 – 2005)

Advance training for MS Access 2000 and Excel, Atlanta GA (2003)

Professional training for Win 2000 (Server/Workstation), Atlanta GA (2002)

Extensive training in Sun Programmer of the Java 2 Platform, Atlanta GA (2000)



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