* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Sample Resume (5+)
Serializability wikipedia , lookup
Entity–attribute–value model wikipedia , lookup
Tandem Computers wikipedia , lookup
Extensible Storage Engine wikipedia , lookup
Microsoft Access wikipedia , lookup
Concurrency control wikipedia , lookup
Ingres (database) wikipedia , lookup
Oracle Database wikipedia , lookup
Team Foundation Server wikipedia , lookup
Microsoft Jet Database Engine wikipedia , lookup
Database model wikipedia , lookup
Relational model wikipedia , lookup
Clusterpoint wikipedia , lookup
******************** **********@gmail.com Phone: ************* SUMMARY 5+ years of experience as SQL Server DBA (2008, 2012, 2014) in Production, Development and Staging Environments. 24/7 on Call Support for Production Database. Extensive experience in Deploying and Consolidating Multiple Instances. Extensive experience in Installation, Upgrades, Patches, Configuration and Administration for SQL Server in a Clustered and Non-Clustered Environment. Extensive experience in controlling and co-coordinating with Patch management (Security patches, Service packs) and system performance before pre-deployment. Experience in Configuring and Maintaining Database Mirroring and Database Snapshots. Extensive experience in Configuration, Implementation and Maintenance for Disaster Recovery solutions Using Log Shipping, Transactional and Merge Replication in SQL Server 2008/2012. Experience in BI Development and Deployment of DTS, SSIS packages from MS-Access, Excel, Oracle. Extensive experience in Installation, Configuration and Deployment of SSRS using Scale-Out, Scale-Up and Local topologies. Designing and Deployment of Reports for the End-User requests using Web Interface & SSRS. Experience in scheduling Backups and Restore, Log Shipping and Maintenance plans using Native & Third-party tools (LiteSpeed5.0, VERITAS Netback up, Red Gate SQL Backup). Expertise in Scheduling Database tasks – Jobs, Alerts, Emails, Notification. Extensive experience in controlling the User Privileges, Monitoring the Security and Audit issues as per Standards. Expertise in Performance tuning, Optimization, Data integrity and Statistics by using SQL Profiler, PerfMon and Spotlight Experience in solving Database issues with Index fragmentation, DBCC checks, Optimization of Query, Data Integrity, Index tuning, Update Statistics, Error and Event Handling Expertise in SQL Server Storage Structures and Security Architecture for databases residing on SAN storage Experienced in programming tasks-Stored Procedures, Triggers, Cursors using SQL Server 2008/2012 with T-SQL Experienced in SDLC life cycle for Design, Development and Staging phases of the projects with support of DataFlow, Process Models, E-R Diagrams. Involved in Huge data migrations, transfers using utilities like Data Transformation Services (DTS), and SSIS, Bulk Copy Program (BCP) and Bulk Insert. Involved in migration of SSIS Packages (2008) to SSIS (2014) and troubleshoot migration issues Experience in providing Logging, Error handling by using Event Handler, and Custom Logging for SSIS Packages. Experience in Performance Tuning in SSIS packages by using Row Transformations, Block and Unblock Transformations. Expertise in generating reports using SQL Server Reporting Services, Crystal Reports, and MS Excel spreadsheets. Good knowledge in OOP’s concepts and Business Objects & Database analysis and design experience using Erwin. Strong T-SQL Developer skills including stored procedures, Indexed views, User Defined Functions (UDL), Triggers, and Distributed Queries. Working knowledge of .Net Framework 3.5 (VB.Net), IIS 6.0 Testing methodologies and tools - Automation and Performance testing; Strong Communication & Management skills and Excellent Team player. TECHNICAL SKILLS Databases: O/S: Programming Languages: Web Technologies: SQL SERVER 2005/2008/2008 R2/2012 and MS-Access Windows Server 2003/2008/XP/98, Linux, Unix SQL, PL/SQL, VB 6.0, VB.Net, C#, VBScript Asp.Net, HTML, XML, IIS 6.0, Java Script Tools: MS Visual Studio .Net 2003, Quest LiteSpeed 5.0/4.5,Toad for SQL Server, VERITAS Netback up, Erwin, MS- Office2007, BMC PATROL, SmartDBA Informatica Power Center 7.x /6.x, Business Objects XI R2/6.x/5.x BI Tools: EDUCATION QUALIFICATION o o Masters in Information Technology, Telecommunication & Networking from Institute for Technology and Management, Hyderabad, Andhra Pradesh India in association with SNHU, Manchester, NH USA (2002-2004). Bachelors in Computer Application from St. Mary's PG College, Hyderabad affiliated to Osmania University, Hyderabad, Andhra Pradesh India (1999 - 2002). PROFESSIONAL SUMMARY Client: Bank of America Place: Charlotte NC Role: SSIS Developer / DBA Duration: July XXXXX – Till Date Extracted data from various sources like SQL Server 2008/2008, Oracle, Teradata, .CSV, Excel and Text file from Client servers and through FTP. Handled Performance Tuning and Optimization, with strong analytical and troubleshooting skills for quick issue resolution in large-scale production environments located globally. Involved in gathering business requirements from clients about the credentials needed to access their servers, firewall settings and management about the table structures that are to be defined and the data structure that is to be collected from the clients. Involved in creation/review of functional requirement specifications and supporting documents for business systems, experience in database design process and data modeling process. Created Data-driven Packages in SSIS as part of the automating the process for the Referral Process. The packages created included a variety of transformations, for example Slowly Changing Dimensions, Look up, Aggregate, Derived Column, Conditional Split, Fuzzy Lookup, Multicast, and Data Conversion. Reviewed & Tested packages, fixing bugs (if any) using SQL 2008 Business Intelligence Development Studio. Studied existing OLAP system(s) and created facts, dimensions and star schema representation for the data mart and warehouse systems. Wrote complex stored procedures, queries, triggers, functions and cursors for the OLAP batch and processes. Created indexes, constraints, rules on database objects. Updated functional specs, technical design documents. Responsible for identifying and defining Data Source and Data Source views mappings for ETL. Developed, deployed and monitored SSIS Packages for new ETL Processes and upgraded the existing DTS packages to SSIS for the on-going ETL Processes. Using SSIS, migrated data from various data sources like Oracle, Flat-files, upstream systems into Staging. Monitored Full/Incremental/Daily Loads and support all scheduled ETL jobs for batch processing. Developed Stored Procedures, Triggers, and SQL scripts for performing automation tasks. Implementation and delivery of BI platform solutions to develop and deploy ETL, analytical, reporting and scorecard\dash boarding on SQL Server 2008 using SSAS, SSIS/DTS, SSRS. Assess the risks and recommend/ install service packs or hot fixes when needed. On-Call support to esteemed customers to resolve issues for business requirements. Environment: SQL Server 2008 and SQL server 2008, DTS, SSIS, SSRS, SSAS, Query Analyzer, SQL Profiler, Import/Export tools, SQL Server Agent , MS Access, Perl, T-SQL,ERWIN Client: CGI Federal Place: Fairfax VA SQL Server DBA Duration: Apr XXXX– Jul XXXXX Involved in Migration of Databases from SQL Server 2008 to SQL Server 2008. Involved in Technical decisions for Business requirement, Interaction with Business Analysts, Client team, Development team, Capacity planning and Up gradation of System Configuration. Planned, Configured, Installed, Maintained SQL Server in environment of Multi-node Cluster with Multi-instances. Monitoring and troubleshooting MS SQL Server Databases, Oracle databases and DB2 databases. Setup and troubleshoot for Active/Active/Passive Clustering in SQL Server 2008. Configured and Monitored Database Mirroring for Application Development environment Migration of DTS packages to SSIS packages Involved in Installation, Configuration and Deployment of Reports using SSRS with Scale-Out topology. Involved in SQL Server Configuration, Administration, Implementation and Trouble-shooting for Business work. Configured Disaster Recovery solution with Transaction Replication from Distribution Server with multiple subscriptions with Updatable Subscribers for (Push & Pull) methods. Controlled, coordinated installations (Security Patches, Service packs) and evaluated the performance before deployment. Involved in daily code drops and archives on the production databases during maintenance windows. Scripted OLAP database backup and scheduled a daily backup using SQL Server agent job. Performed Regular Database Maintenance process, checking the disk Defrag procedures in different environments. Used SQL Profiler for Performance monitor to resolve Dead Locks and Long running queries by checking appropriate changes to Transaction Isolation levels Performed Database Refresh tasks from production to Development and Staging Servers Performed Database consistency checks with DBCC, Defrag, Index tuning and monitored error logs Database Performance of Index tuning with using Database Engine Tuning Advisor to resolve Performance issues Worked on exporting OLAP cube to Excel and used Pivot table feature. Performed in identifying the sub-optimal solution for code in production server with SQL Trace Analyzer Developed and optimized database structures, stored procedures, Dynamic Management views, DDL triggers and userdefined functions. Work involvement in performance monitoring of Memory, Processor, Disk I/O and fine tuning. Handled Scheduled backups and restore operations with Litespeed 5.0 and monitored the Tasks, Maintenance plans. Involved in writing Stored Procedures and Functions, Cursors to handle database automation tasks Environment: SQL Server 2005/2008, Oracle 10g/ 9i, .Net Framework 2.0, C#.Net, Asp.Net2.0, ADO.Net, JavaScript, VSS, Windows 2008, Windows 2003 Server, LiteSpeed5.0, Netback up, MS TFS, MS-Access. Client: COE Security Place: Circle Island NY SQL Server DBA Duration: Aug XXXX – Dec XXXXX Involved in Technical decisions for Business requirement, Interaction with Business Analysts, Client team, Development team, Capacity planning and Upgrading of SQL Servers. Performed Physical and Logical Data Modeling for databases of varied sizes including VLDBs. Responsible to provide 24x7 DBA & Production support for over 180 SQL Server databases in Production on Clustered Servers. Setup and troubleshoot for Active/Passive Clustering in SQL Server 2008/2008. Involved in assisting SQL Server prime customers with Configuration, Administration, Implementation and Troubleshooting for Business work flow with Log Shipping mechanism Configured DR solution with Transaction Replication from Distribution Server with multiple Updatable subscriptions. Involved in Installation, Configuration and Deployment of SSRS Reports using different topologies Involved in Creation, Development and Deployment of SSIS packages in SQL Server 2008. Implemented in new T-SQL features added in SQL Server 2008 that are Data partitioning, Error handling through TRY-CATCH statement, Common Table Expression (CTE). Used Process Explorer for maintenance of stuck process, and to release the handles on files Performed Database Refresh tasks from production to Development and Staging Servers Performed Scheduled backups and restore operations with LiteSpeed 4.5 Created (with respect to standards) Logins, Users, groups, Roles, Jobs, Alerts, Mails confirmation upon tasks. Performed Database consistency checks with DBCC , Defrag, Index tuning and monitored error logs Provided On-Call support to Mission critical Environments and expertise with Disaster Recovery mechanisms. Maintained two different databases: Read-only reporting database and Disaster recovery database Performed security tasks like Grant, Revoke permissions for security tasks Performed database modeling tasks using Erwin; Successfully designed, created dBfor information reporting group. Involved in auditing and performing the transactions to database and resolve the issues with PerfMon and SQL Profiler and Used NetMon for Monitoring and Performing Network throughput issues Resolved issues for mission critical high usage of system CPU, Disk, Deadlocks and Transaction per/sec, Memory. Developed Stored Procedures, Triggers, and SQL scripts for performing automation tasks Involved in training Update features for Business solution of SQL Server Performed and fine-tuned Stored Procedures and SQL Queries and User Defined Functions. Environment: SQL Server 2008/2008/2008/7.0, MS-Access, .Net Framework2.0, C#.Net, Asp.Net1.0, Ado.Net, JavaScript, VSS, HTML, Primavera Risk Analysis, Primavera SureTrak, Windows-NT, Windows 2003 Server, LiteSpeed4.x, Erwin. Client: Essence Corporation Place: Maryland Heights MO SQL Server DBA Duration: Mar xxxx – Jul xxxx Setup and troubleshoot Active/Passive Clustering on SQL 2008. Involved controlling and co-coordinating the installations (Security patches, Service packs) and system performance before pre-deployment in production. Expert in Using DMV’s, Performance dash board, Mirroring, database snapshot. Involved in assisting SQL Server prime customers with Configuration, Administration, Implementation and Troubleshooting for Business work flow with Log Shipping mechanism Setup Snapshot, Merge and Transactional Replication between Servers, and troubleshoot and monitor Publishers, Distributors, and Subscribers. Involved in Installation of SQL Server with Multiple instances, latest SPs and hot fixes. Performed Database Refresh tasks from production to Development and Staging Servers Involved in auditing / performing the transactions to database and resolve the issues with PerfMon and SQL Profiler Performance monitor for Memory, Processor, Disk I/O, and fine-tuning Disk usage, Cache-hit ratio, Transaction p/s. Fine Tuned stored procedures for Better performance and also maintaining data Integrity in SQL Server, Written Stored Procedures for Application Developers. Involved in solving high critical throughput, mission critical problems. Tuned the application queries, generated reports for the development teams using STATSPACK reports, Explain plan, Session trace, giving hints (parallel, index), tkprof, etc Used Process Explorer for maintenance of stuck process, and to release the handles on files Monitored and tuned the server and databases using DBCC, server configuration options like sp_configure and database option as sp_dboption Involved in Creation of databases, writing queries, monitoring of execution plan for tracing the execution flow for critical throughput. Environment: SQL Server 2008/7.0, Oracle 9i, Windows NT/2003/2008, Visual Basic 6.0, Oracle 8i/9i, MS-Access, Cognos, PeopleSoft, Tivoli, BMC Patrol, VERITAS Net Backup and Crystal Reports Client: Purkinje Inc Place: Saint Louis MO SQL Server DBA Duration: Aug xxxx– Feb xxxxx Involved in Source Data Analysis, analysis and designing mappings for data extraction also responsible for Design and Development of DTS Packages to load the Data from various Databases and Files. Configured Delayed Log Shipping for synchronization of Production Database with Standby Database. Evaluated data storage considerations to store databases and transaction logs. Created databases using SQL Server enterprise manager, Database Wizard and Transact SQL Statements. Analyzed long running /slow queries and tune the same to optimize application and system performance. Responsible for monitoring and making recommendations for performance improvement in hosted databases. This involved index creation, index removal, index modification, file group modifications, and adding scheduled jobs to reindex and update statistics in databases. Implemented Snapshot replication. Used Log shipping for synchronization of database at the DR Site. Created Linked Servers to other Database Server (SQL, Informix and Oracle). Developed and Maintained a Version / Change control in SQL Code such as Procedures, Views. Involved in Administration, Database Design, Performance Analysis, and Production Support for Large (VLDB) and Complex Databases up to 1 Terabytes. Analyzed long running slow queries and tune the same to optimize application and system performance. Involved in maintenance and configuration of Database Servers to connect with SAN Storage Environment. Controlled and coordinated the installations (Security Patches, Service Packs). Regular Database Maintenance process, Checking the disk, Defrag procedures in Development environments. Used SQL Profiler for Performance Monitoring to resolve Dead Locks and Long running queries by checking appropriate changes. Documented standard operating procedures (SOP), database administration standards and best practices for all the major SQL Server activities including installs, patches, upgrades, database maintenance plans, retirements, security standards, etc. Documented disaster recovery procedures to bring the server/ database online quickly, in case of any drive corruption or server issues or service pack failures. Environment: SQL Server 2008, Oracle 10g, MySQL 5.0, C#.,VB,VBA,ASP,.NET, Windows 2003 Client: GE Healthcare (Xanetics India Ltd.) Place: Hyderabad, India. SQL Server DBA Duration: Mar 2004 – May 2008 Involved in Technical sessions to enhance the new features for Business Work Flow Involved in controlling and co-coordinating the installations (Security patches [Patch Management], Service packs) and system performance before pre-deployment. Use all the SQL Server tools for the Implementation and Administration of the databases. The tools include Performance Monitor, Profiler Trace, Index Tuning Wizard, ISQL, OSQL, Query Analyzer, Enterprise Manager, Component Checker, Regmon and Filemon. Setup and troubleshoot for Active/Passive Clustering on SQL Server 2008. Setting up DR sites using Log-Shipping and Monitored and maintained Log Shipping of Databases from production server to DR server. Configured Disaster Recovery solution using Log Shipping for maintaining the databases Setup Snapshot, Transactional Replication b/w Servers. Troubleshoot monitor Publishers, Distributors, Subscribers Involved in upgrading of existing Servers from SQL Server 7.0 to SQL Server 2008. Performed Database Refresh tasks from Production to Development and Staging Servers Used PerfMon and Profiler Trace to monitor the Memory, CPU and Disk usage, the private bytes of each process, the trend in the Available Bytes. Involved in Creation of logins, Users as per Security standards and groups, roles, jobs, alerts and sending mail confirmation upon tasks. Performed Uploading of bulk data using BCP Utility Database support with Store Procedures, Cursors and Queries, monitoring the flow of Order Management by the Oracle Back-End support using TOAD tool. Interaction with Development and Testing team to support the E2E Business applications Environment: SQL Server 2008/7, VB 6.0, Crystal Reports, Oracle 9i/8i, Quest TOAD tool, Windows Server 2008.