SANTU B
Phone: 650-***-****
Email: *****.***@*****.***
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PROFESSIONAL SUMMARY:
. 7+ years of experience in database design, development, analysis,
testing, performance optimization and documentation.
. Strong Business Intelligence experience with SQL Server
2000/2005/2008, SQL Server Reporting Services (SSRS), SQL Server
Analysis Services (SSAS) and SQL Server Integration Services (SSIS)
and Informatica ETL tools.
. Extensive experience in writing complex database queries, stored
procedures, functions, tables and views in MS SQL server, Oracle and
evaluating Execution plans.
. Experience in importing and exporting the data between homogeneous and
heterogeneous systems using various Extraction, Transformation and
Loading (ETL) packages in SSIS and also strong knowledge on ETL
architecture.
. Expert in Bulk Copy Program (BCP), Data Transformation Services (DTS)
and SSIS packages with MS SQL Server 2000/2005.
. Good experience in designing and developing reports in SSRS and
Crystal reports according to business requirements.
. Extensive experience in creating different types of reports including:
Ad hoc reports, Cross-tab, Conditional, Drill down, Top N, Summary,
OLAP, Sub reports and Parameter reports.
. Highly skillful in configuring and managing the reports on the Report
Server.
. Extensive experience in developing and publishing the reports using
Business Intelligence Development Studio (BIDS).
. Experience in Data Modeling (Logical and Physical design of
distributed databases).
. Experience in implementing different types of Replications like
Snapshot, Merge and Transactional
. Good expert in designing cubes in BIDS and also in defining
relationships, calculated members in SSAS.
. Strong Knowledge in editing various properties of a Cube, including
dimensions, measures and developing hierarchies and levels.
. Strong knowledge on Data Warehousing concepts.
. Experience in Performance Tuning, Query Optimization, Client/Server
Connectivity and Database Consistency Checks using DBCC Utilities.
. Good SQL Server Administration skills including creation of different
Database Objects, Normalization, Backup/Restore of databases, Jobs,
Alerts, SQL Mail Agent
. Extensive experience in managing the source code in Visual Source Safe
(VSS).
. Experience in all phases of the Software Development Life Cycle (SDLC)
including analysis, design, development, testing, implementation and
maintenance of client/sever database driven applications.
. Highly motivated and a conceptually strong individual with exceptional
analytical and design skills.
Technical Skills:
Tools SQL Server Integration Services(SSIS), SQL
Server Reporting Services(SSRS), SQL Server
Analysis Services(SSAS), Query Analyzer, SQL
* Plus, Enterprise Manager, BIDS,
Informatica
Databases SQL Server 2000, SQL Server 2005/2008,
Oracle 8i/9i, Informix, MS Access, Sybase
Languages and Scripts T-SQL, SQL, PL/SQL,, HTML, UNIX Shell
Scripting, C, C++, VB 5.0/6.0, ASP.NET,
VB.NET, JAVA script
Operating Systems Windows NT/2000/XP, Linux, UNIX, MS-DOS
Web Technologies HTML, XML
Data Modeling Tools Erwin 3.5/4.0, MS Visio-2003
Certifications and Achievements:
Oracle Certified Professional
PROFESSIONAL EXPERIENCE:
Client: Life Masters Supported Self Care
Location: South San Francisco, CA
Role: SQL Server Developer/Analyst
Oct 2007 - Till date
Description: Life Masters is disease Management Company with a sole mission
to help individuals achieve and maintain optimal health. This is by closing
the gaps between recommended and actual care, and encouraging participants
to adopt a healthy lifestyle.
Responsibilities:
. Responsible to collect requirements from business analyst, and other
involved in business.
. Designed data models using dimensional modeling to develop reports
database.
. Planned, defined, designed and uploaded data to the data warehouse
based on the business requirements to develop reports.
. Used ETL tools such as SSIS, DTS packages and Informatica to extract,
transform and load data between different sources including SQL
Server, Oracle and flat files.
. Wrote SQL Queries, Stored Procedures and Functions to retrieve data
from different databases.
. Designed and developed reports using XML and SSRS.
. Created and deployed report RDLs in the Visual Studio 2005 as per
requirements.
. Used VB expressions to customize colors, visibility, labeling and
various other aspects of the reports.
. Uploaded reports on to the report manager and organizing them in
folders. Provide security and roles to the reports.
. Responsible for monitor and tuning report performance.
. Designed and maintained data caching in report server by using SSMS
and Report Manager.
. Created and scheduled reports according to business requirement.
. Designed data driven subscription in SSRS.
. Created DTS packages and SSIS packages for the automation of reporting
processes.
. Created Pivot tables and Pivot charts to present large amounts of data
in meaningful form.
. Scheduled Packages and Procedures using SQL Server agent after
completion of daily ETL fact table updates.
. Involved in the creation of cubes using SSAS in Business Intelligence
Development Studio (BIDS) with multiple measures groups and dimension
hierarchies based on OLTP and OLAP report needs.
. Created reports from the cubes in the SSRS and Pro Clarity to analyze
the data.
. Involved in DBA activities like administering and maintaining the
reports database, Indexing Large Databases, and SQL Server agent.
. Developed Entity-Relationship modeling for OLTP system using MS Visio
2003.
. Involved in the migration of stored procedures, tables and packages
from 2000 to 2005.
. Used Visual Source Safe (VSS) for version maintenance.
Environment: SQL Server 2005/2008, Oracle 10g, SQL Server Reporting
Services (SSRS), SQL server Integration Services (SSIS), Informatica 8.1.1,
DTS, SQL Server Analysis Services(SSAS), T-SQL, PL/SQL, VB.net, ASP.net, MS
Visio 2003, MS Access, MS office, Excel, VSS, ProClarity, Windows Platform.
Client: Warner Chilcott,
Location: Dover, NJ
Role: BI Developer/Reports Developer
July 2006 - Sep 2007
Description: Warner Chilcott is a leading specialty pharmaceutical company
focused on developing, manufacturing and marketing and selling branded
prescription pharmaceutical products in women's healthcare and dermatology
in the United States. Responsible for creating complicated reports using
SSRS.
Responsibilities:
. Collected business requirements and accordingly designed data schemas
(Star/Snowflake) and data models.
. Designed and developed dimensional modeling and entity relationships
for the database using Microsoft Visio.
. Used New Management Studio for managing SQL Server 2005 databases.
. Created SSIS packages and used SSMS to migrate and integrate the data
from Oracle 9i, and SQL 2000 to SQL Server 2005.
. Created SSIS packages to load the data from OLTP to the data warehouse
on regular basis and also migrated SSIS packages from Development to
Production database.
. Filtered bad data or data cleansing using complex T-SQL statements,
and implemented various constraints for data consistency.
. Worked as a developer in creation of complex Stored Procedures, ETL
development packages using SSIS, triggers, tables, views, SQL joins
and statements for applications.
. Created reports by analyzing business data according to requirements.
. Created SQL server reports using SSRS 2005 for management.
. Developed several reports with consistent drill-down functionality
including Drilldown reports, Summary reports and Master detail
reports.
. Created simple query filters, prompted filters and complex filters to
restrict data in the reports.
. Created reports in SQL server 2005 and deployed them on local host for
remote access.
. Created and developed packages using SSIS in BIDS for automation of
reports.
. Performed all tasks which include defining the requirements, design,
development, testing, implementation and maintenance reports using
SSRS 2005 for management.
. Created the structure of model and cube using MS Analysis Services in
BIDS.
. Created calculated fields with MDX code to meet the additional
measures needs that are calculated from existing measures.
. Involved in developing front end with ASP.NET and VB.NET.
. Experienced in performance tuning using windows performance monitor
and SQL profiler of SQL server.
Environment:
MS SQL Server 2000/2005, SSIS, SSRS, SSAS T-SQL, PL/SQL, ASP.NET, VB.NET,
Enterprise Manager, Oracle 9i, SQL Server Migration Services (SSMS), VSS,
UNIX, Microsoft Visio 2003, MS-Access 2000 & Windows XP Professional, NT,
2K platform.
Client: Department of Labor
Location: Trenton, NJ
Role: MS SQL Server Developer
April 2005 - June 2006
The project involved migration of the existing database in MS Access to MS
SQL Server. Project was to plan & administer the entire migration. Tuning
aspects were to be achieved for an efficient & cost effective system.
Optimization of the existing SQL queries to improve the performance of the
system. Design reports for the accounts department.
Responsibilities:
. Logically and physically designed database for projects on basis of
user requirements using ERWIN.
. Migrated databases from MS Access to MS SQL 2000.
. Successfully loaded data from an EXCEL, Access, flat files into a SQL
Server database tables.
. Transformed data from various data sources using OLE DB connection by
creating various DTS packages.
. Tuned SQL statements using Indexes.
. Coded complex Stored Procedures & Functions in MS SQL 2000.
. Converted various SQL statements into Stored Procedures thereby
reducing the Number of database accesses (since Stored Procedures
passes the whole block at one time).
. Analyze the query plan and modify the scripts and/or objects to
enhance performance.
. Developed & executed several Optimized queries in SQL.
. Design and developed the reports for accounting using SSRS 2000.
. Creation of cubes using Microsoft analysis services 2000.
. Tested Performance & Accuracy related queries under SQL Server 7.0.
. Worked as part of development team in preparing Bill of Material
(BOM), MRP Run, Job Planning Schedule and many other modules of SW.
. Provided 24/7 Supports for Production, Development & Test Servers of
MS SQL Servers.
Environment:
SQL Server 7.0/2000, SSRS, MSAS, T-SQL, DTS, Enterprise Manager, Query
Analyzer, PL/SQL, Windows 2000 Server, MS Office 2000, Crystal Reports,
EXCEL, Access, Erwin.
Client: Wells Fargo Bank
Location: Los Angeles, CA
Role: MS SQL Developer/Analyst
Jan 04 - Mar 05
Description: Wells Fargo provides a full range of commercial and individual
banking products and services. The project was to create client solutions
that automate business process by sharing data with different systems in
the bank.
Responsibilities:
. Wrote and optimized Triggers and SQL queries.
. Created stored procedures to generate account statements for different
types of accounts.
. Designed DTS packages and used bulk copy program (BCP) to transfer
data from heterogeneous databases & different files formats (Text
file, Spread sheet) to SQL Server.
. Tuned SQL queries for better performance.
. Developed complex T-SQL code for the application.
. Designed and implemented stored procedures and triggers for automating
tasks.
Environment:
SQL Server 7.0/2000, Unix, Oracle 8i, T-SQL, Enterprise Manager, Query
Analyzer, MS Access, MS office 2000, MS Reporting Services, DTS, Erwin
3.0.
Client: City Central Library
Location: Mumbai, India
Role: MS SQL Developer
July 02 - Dec 03
Description: City Central Library offers a wide range of facilities,
services and reading materials including books, magazines, journals,
newspaper and electronic publications. The project involves developing,
managing and updating databases.
Responsibilities:
. Involved in the designing the database schema using third party tools
like Erwin.
. Involved in Logical and Physical database design.
. Created stored procedures, Functions, Views, Indexes etc. for the
business logic using T-SQL.
. Solved problems by re-configuring parameters, creating/rebuilding
indexes, running DBCC commands and recompiling stored procedures.
. Identified delays in data processing and fine tuned backend code to
speed up the processes.
. Imported data using BCP utility.
Environment: SQL Server 7.0, UNIX, Windows NT 4.0, VB 5.0, BCP[pic]