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Senior Sql Dba Resume

Seattle, WA

SUMMARY:

  • Over 10 years of experience in Administration &Development of MS SQL SERVER 2016, 2014, 2012, 2008R2, 2008, 2005, 2000 and SQL Server Business Intelligence Tools - SSIS,SSRS and SSAS.
  • Experience in database administration activities like Installation, Configuration, Migration, Upgrading, Monitoring and Troubleshooting SQL Server 2016/2014/2012/2008/ R 2/2005/2000.
  • Experience in implementing High Availability solutions like Replication (Snapshot, Merge and Transactional), Log shipping, Mirroring, Always On and Clustering.
  • Implemented Side-by- Side Migration of MS SQL SERVER 2008/2012, 2012/2016.
  • Experience in using SQL Server Profilers, Index Tuning Wizard.
  • Experience in Partitioning tables to achieve better performance for access and writes.
  • Experience in creating roles and assigning permissions to the users.
  • Experience In Database Backup, Recovery and Disaster Recovery Procedures. Extensive knowledge in Tuning SQL queries& improving the performance of the database by creating and updating clustered and non-clustered indexes.
  • Experience in writing T-SQL (DDL, DML and DCL), Expert in implementing business logic in backend and reviewing T-SQL Code.
  • Expert in developing and designing Bulk Copy Program (BCP), Data Transformation Services (DTS) packages and SSIS (integration services) with MS SQL Server 2000/ 2005/2008/2012 .
  • Experienced in creating deployment utility to deploy SSIS packages over Production, QA and Local systems.
  • Experience in creating Constraints, Defaults, Rules, Tables, Indexes, Views, Stored Procedures, Functions, Triggers, Cursors and Dynamic SQL queries.
  • Designed DTS/SSIS packages to export and import data from SQL Server to MS Access, Text files and Excel files.
  • Worked with a team of business analysts, data architects, application developers, ETL developers and testers. My objective was to deliver projects within scope, time and costs while following department standards, methodologies and guidelines.
  • Experience in Design, deployment, and maintenance of various SSRS Reports in SQL Server 2008/2012.
  • Experience in Analyzing Execution Plan, managing indexes and troubleshooting deadlocks.
  • Experience in Configuring and Managing Linked Servers, data transfer between SQL Server andother heterogeneous relational database such as Oracle, Sybase and DB2.
  • Performed SQL server patching on both Standalone and Clustered environment
  • Experience in creating SQL Server Analysis projects (SSAS).
  • Expert in creating SQL Server Reports using SSRS 2005/2008/2012 .
  • Extensive experience in the development of Reports using SQL Server Reporting Services (SSRS) and Microsoft Access; developed Custom Report and different types of Tabular Reports, Matrix Reports, and drilldown reportsin multipleformats usingmulti - dimensional objects.
  • Creating and maintaining OLTP databases in our production servers.
  • Normalizing OLTP Environment with ERWIN tool.
  • De-Normalizing and designing star schema or snow flake design for OLAP Environment.
  • Performing ETL work from OLTP to OLAP environments.
  • Performing analytical operations in OLAP Environment(SSAS).
  • Exposure to multiple Database Systems like MSSSQL, Oracle and DB2.
  • Good knowledge on Cloud/AWS/Azure.
  • Good at Creating documentation about the process and environment.
  • Provided 24X7 supports through on call rotation for Production and Non-Production Environments.
  • Excellent analytical and desire to excel, fast learner, Hardworking and versatile teamplayer.
  • Capable of learning new technologies and processes, and successfully applying them toprojects and operations
  • Highly dedicated, dynamic, ability to meet deadlines within fast paced environments
  • Excellent communication, presentation, and interpersonal skills. Strong troubleshootingorganizational skills.

TECHNICAL SKILLS:

Databases: MS-SQL Server 2005/2008/2008 R 2/ 2012/2014/2016, DB2, Oracle Database 10g/11g/12

Languages: C, C++, C#,T-SQL, VB Script, Java Script, HTML, XML

SQL Server Tools: SQL Server Management Studio, Microsoft Visual Studio 2008/2010/2012, SQL Server enterprise Manager, SQL Profiler, Activity Monitor, SQL Server Report Builder.

Monitoring Tools: Foglight, Red-gate, Idera SQL diagnostic Manager, SCOM Monitoring, Windows Performance Monitor.

Data Modeling Tools: Erwin Data Modeling tool, ER Studio

OLAP Tools: SQL Server Analysis Server 2008, 2005

Software Packages: MS Office 97/2000/XP, 2003, 2007, MS Outlook 2003, 2007

Operating Systems: Windows 2012/2008/2003/2000, Unix, Linux.

PROFESSIONAL EXPERIENCE:

Confidential, Seattle, WA

Senior SQL DBA

Responsibilities:

  • Installed and configured SQL Server 2012/2014/2016 on production and non-production servers.
  • Implemented and monitored transactional replication for DR and reporting purposes.
  • Configured and Monitored Log Shipping and Trouble shoot the errors.
  • Created database objects such as tables, Stored Procedures, Views and Triggers.
  • Setup and configured Always-On Availability Groups on multiple databases.
  • Backed up SQL Server Databases participating in Always-On Availability Groups .
  • Configured Transparent Data Encryption with SQL Server 2012Monitored Always-On Availability Groups
  • Implemented SQL Server 2012 new features like Always-On Availability Groups for high availability of multiple databases in place of database mirroring
  • Checking the fragmentation percentage and perform Reorganize and Rebuild the index.
  • Implemented User-Defined server roles in SQL Server 2012, default schemas for groups.
  • Created Jobs and maintenance plans for better performance of the server.
  • Created alerts with database mail Simple Mail Transfer Protocol (SMTP).
  • Worked extensively in Query analyzer and profiler for tuning queries using variable for characteristics and query costs.
  • Migrated 2008 SSIS packages to SQL 2012 project deployment model and configured SSIS Catalog, environments.
  • Created and designed data models using Erwin data modeling tool.
  • Performed data analysis for designing, developing data marts, cubes for BI Reports and analytical purposes.
  • Implemented Transparent Data Encryption (TDE) to protect sensitive data and backups.
  • Performed data analysis for designing, developing data marts, cubes for BI Reports and analytical purposes.
  • Developed Power Shell scripts in place of TSQL batch script for daily maintenance activities to improve performance and scheduled scripts in central management server.
  • Used Database Consistency Checks - DBCC Commands for database maintenance.
  • Developed database administration reports for disk utilization, backup check, daily Replication status check, Job status and other daily monitoring tasks.
  • Created maintenance plans for integrity checks and resolved issues related to it.
  • Experience with SCOM to monitor and manage critical database servers from a centralized location.
  • Modified Stored Procedures and complex T-SQL Queries to improve query execution process.
  • Used SQL Profiler, Server side trace to identify performance issues on the server.
  • Improved query performance by analyzing the stats, Query Execution Plans, system performance by system Performance Analysis, and used SQL Profiler for optimizing stored procedures.
  • Resolved issues related to blocking, deadlocks, connectivity issues, replication issues.

Environment: Windows Server2008 R2 and 2012, SQL Server 2016/2014/2012/2008 R2/2008, SQL Query Analyzer, SSRS, SSIS, SSMS, SCOM, Data Tools, Internet Information Server 6/7.5, JavaScript, CSS, HTML, .Net Framework 3.5/4.5, SSAS, Red Gate Monitoring tool.

Confidential, Seattle, WA

Senior SQL DBA

Responsibilities:

  • Installed and configured SQL Server 2012 on Test, Development and Production Environments.
  • Migrated MS SQL Server from 2008/2008R2 R2to 2012.
  • Developed SSIS packages to load data from different source systems in to data warehouse.
  • Worked in migration of existing databases toSQL Server on an Azure Virtual Machines.
  • Subscribe SQL server AZURE Cloud Services.
  • Create databases on SQL AZURE.
  • Setting up connection string and connecting SQL Server AZURE databases from locally installed SQL Server Management Studio for developers
  • Create high availability and configuring SQL Server Availability groups.
  • Created complex DTS Packages for Data Migration and Transformation. Experience in data migration from Oracle/Access/Excel Sheets to SQL Server 2005/2000/7.0.
  • Migrated databases from Oracle to SQL Server platform Using SQL Server Migration Assistant.
  • Implemented contained databases and partially contained databases to reduce dependencies of application databases on instance and to ease portability of databases between different environments.
  • Used Redgate monitoring toolto monitor the health and performance of the critical database servers with help of various alerts and historic information stored on databases.
  • Perform basic DBA tasks such as monitoring, taking regular backups and grant permissions .
  • Creating database objects like tables, views, stored procedures, triggers .
  • Configured master server to have a centralized maintenance for jobs and maintenance plans and to troubleshoot and run all the dependent jobs across the production servers.
  • Creating Clustered and Non-clustered indexes to improve query performance.
  • Performed online index rebuilds for critical tables and helped in reducing locks, improving query performance and made tables available during index rebuild operations.
  • Used SQL Server error logs and event viewer to troubleshoot issues, Windows performance monitor to find resource usage, profiler and server side trace for tuning SQL queries, stored procedures.
  • Performed Data Analysis for automating various Reports utilizing SQL Analysis Services.
  • Worked with developers to tune the SQL queries and improve the Performance.
  • Analyzed database growths for Capacity Planning, Normalized the data for efficient performance and also Partitioned data into multiple Files and File groups.
  • Configured security and access as per SOX standards.

Environment: Windows Server 2008R2/2008/2003,SQL Server 2012/2008R2/2008, SSRS, SSIS, SSAS,RedGate,SQL Query Analyzer, SQL Server Migration Assistant (SSMA) Data Tools, Crystal Reports, SSMS, Oracle SQL Developer, Oracle 11g,12 Internet Information Server 6.0,7.0, Elite Enterprise, JavaScript, CSS, HTML, .Net Framework 3.5,4.0, Server, VB.Net, C#, ASP.Net, ADO.Net.

Confidential, Omaha, NE.

Senior SQL Server DBA

Responsibilities:

  • Installed SQL Server 2005 and SQL Server 2008/2008R2.
  • Implemented side by side migration of SQL Server 2005 to SQL Server 2008/2008R2.
  • Implemented high availability solutions for SQL Server databases with clustering and Mirroring.
  • Implemented and monitored the replication between two sites, support and maintenance of MS SQL ServerTransactional Replication.
  • Worked in 24X7 production support with on call rotation system.
  • Proactively monitored, determined and solved issues at SQL database/server levels with the help of Idera SQL Diagnostic manager .
  • Analyzed business requirements and build logical and Physical data models that describe all the data and relationships between the data Using ERWIN data modelling tool.
  • Responsible for Physical Storage Structures and Index Design and Tuning.
  • Restored and recovered databases to point in time for testing, pre-prod and production environments.
  • Used SQL Profiler to find badly performing queries and deadlocks.
  • Performed Query tuningto improve performance for long run queries.
  • Used 3rd party tools like IderaSQL Diagnostic Manager in taking the backups to optimize performance and restoring.
  • Applying service packs to the SQL Server instances.
  • Evaluated the peak and no peak usage pattern of the application; effectively distributed database administration activities, such as full database backup and database defragmentation during no peak hours.
  • Used SQL Profiler, Windows Performance Monitor and DB Artisan for troubleshooting, monitoring, optimization of SQL Server.
  • Used VERITASNetBackup and recovery solution for enterprise data centers.
  • Monitored database status including CPU, Memory, I/O, Space and dead lock using SQL Server Utilities.
  • Developed SSIS packages to export data from OLTP database to OLAP database.
  • Involved in loading the Warehouse databases and performing maintenance tasks on these databases.
  • Involved in design of SQL triggers, and correcting database errors.
  • Configured and worked on SSRS in SharePoint integration and native mode.

Environment: MS SQL Server 2008R 2/2008/2005/2000, Windows Enterprises, Standard 2003/2008 servers, JavaScript, CSS,HTML, Microsoft CRM, SSIS, SSRS, SCOM, SharePoint 2010,Idera SQL Diagnostic Manager, VERITAS NetBackup,ERWIN,C#,VB.Net and ASP.Net.

Confidential, Los Angeles, CA

SQL Server DBA/Developer

Responsibilities:

  • Installed and configured SQL Server 2008 and maintained 50 servers.
  • Upgraded and migrated the servers from SQL Server 2005 to SQL Server 2008/2008R2.
  • Creating T-SQL scripts, stored procedures and executing them.
  • Implemented Replication and Log Shipping as a part of disaster recovery plan.
  • Suggested Disk Capacity, Processors and Memory based on the Capacity planning.
  • Analyzed database growths for Capacity Planning, Normalized the data for efficient performance and Partitioned data into multiple Files and File groups.
  • Used SQL Profiler to monitor the server performance, debug T-SQL and slow running queries.
  • Monitored the application & database performance using SQL Profiler, Performance Monitor.
  • Used Index tuning wizard to get a better idea of implementing indexes on the existing databases and rebuilding only necessary indexes for faster query response.
  • Extensively used Database Tuning Advisor to improve the performance of Query.
  • Implemented backup and retention strategies based on business policies.
  • Performed Backup/Restore by using VERITAS Net Backup.
  • Implemented and maintained SQL Server Agent Jobs, Monitor SQL Server Agent Job history.
  • Improved performance of slow running queries using Profiler and Statisticsby using different Methods in terms of evaluating joins, indexes, updating Statistics and code modifications.
  • Created SSIS Packages to (ETL) Extract, Transform and Load the data into Reporting instance to generate the reports easily and quickly.

Environment: SQL server 2005/2000, MS Reporting Server 2005, Windows 2000/2003 Server, SSIS, Visual Studio, IIS 5.0, VERITAS Net Backup and VB.Net.

Confidential, Omaha, NE

DBA/Developer

Responsibilities:

  • Planned and Successfully Installed SQL Server2005 on the Production, Development, UAT environments.
  • Migrated SQL Server from 2000 to SQL server 2005.
  • Developing the successful Backup strategies and disaster recovery plans.
  • Day-to-day activities like taking backup (or schedule the backups daily for database and transaction log) on disk and restore the databases and transaction log on production/development servers as per requirement.
  • Involved in creating Logins, Tables, Clustered and Non-Clustered Indexes, Views, Functions and Stored Procedures.
  • Conducting Database Refresh once in every week for Production, Development, UAT and test environments.
  • DesignDTS/SSIS Package, DTS Import/Export for transferring data. implemented replications like Transactional and snapshot.
  • Implementing Database maintenance plan for Database consistence & Integrity.
  • Export or Import data from other data sources like flat files using Import/Export through DTS, SSIS.
  • Monitoring SQL server performance using SQL Profiler to find the performance and dead locks.
  • Monitored performance of server using Windows Performance monitor.
  • Creating the Jobs using maintenance Plans for Full, Differential, and Transactional log backups. creating and scheduling of T-SQL jobs to run daily.

Environment: SQL Server 2000/ 2005/2008/2008 R2, Microsoft Business Intelligence, Visual Studio for SSIS, SSRS, SSAS, MS Office Access, Windows Server 2003/2008.

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