Lead Server Database Administrator Resume Profile
Silver Spring, MD
Skill Summary:
- I have 13 years of IT experience with all aspect of Design, implementing Administration of Windows NT/2000/2003/2008/12 SQL Server 2000/2005/2008/2012 databases size ranging from GBs to TBs in Government, Banking and Financial, Brokerage, Pharmaceuticals, Manufacturing Sectors.
- Expert in installing, configuring, managing, monitoring and troubleshooting SQL Server 7/2000/2005/2008/2012.
- Worked on design, migrate and upgrade from SQL Server 2000 to 2005 2000/2005 to 2008 2014
- Solid experience and outstanding knowledge of high availability SQL Server solutions upto 7 Node Clustering, SQL Replication and Log Shipping.
- Installation and Integration of SharePoint Server 2010 with SQL Server 2012.
- Experience in Creating and Maintaining enterprise databases, Backup Recovery, Security.
- Solid experience with creating jobs, alerts, schema management, database reorganization, database maintenance, and optimization.
- Hands on experience in SQL Server Windows Server Hardening.
- Extensively worked on FFIEC Federal Financial Institutions Examination Council Audit Compliance.
- Hands on experience on, Bulk Insert, BCP, DTS packages and Database consistency check using DBCC commands.
- Monitoring databases and tuning SQL Server performance with performance monitor, SQL Profiler and Index Tuning for better performance.
- Installing, upgrading, configuration and patching/Hotfix of SQL Server Windows.
- Configured and Administered Windows 64 bit 2003/08/12 Cluster Servers with Active/Active and Active/Passive nodes/Servers.
- Worked Extensively on Pro-Active Monitoring of SQL Servers using Diagnostic Manager, GFI Disk keeper, NETIQ, MOM 2005, Foglight for Databases and Servers.
- Hands on Change Control / Incident Management / Release processes.
- Extensively worked on T-SQL Scripts - Stored Procedures, Functions, Triggers and Automation of Jobs.
- Worked on Database mirroring and Reporting Services in SQL Server 2005/08/14.
- Experience with establishing and maintaining security integrity controls in conjunction with the applications and security groups and assist in the design and implementation of development, testing, QA, and production environments.
- Experience working in Production 24/7 Oncall and also in Development Environment.
- Good interpersonal communication and problem solving skills.
- Level 5 FEDERAL SECURITY Clearance Public Trust.
- NACI-1 Clearance.
Technical Skills:
Network Operating Systems Windows NT/00/03/08/12
Databases SQL Server 7.0/00/05/08/14, Oracle 9i, 10g
Server Management VM Servers, Cluster Administration, DNS, DHCP.
Backup Veritas Netbackup, LiteSpeed for SQL Server
Reports SQL Server Reporting Service
Database Language T-SQL, PL/SQL
Tools Idera Diagnostic Manager, SQL IO Stress Test, HP-SIM, IBM-Director, GFI Disk keeper, NETIQ, Scom 2012, MOM 2005, Foglight, Litespeed
Work Summary
Confidential
Position: Lead Server Database Administrator
Responsibilities Include:
- Migration of Servers from Windows 2003 to Windows 2012.
- Active Directory and Domain Controller Migration from Windows 2003 to Windows 2012.
- Configured and maintaining SQL Server multi-node SQL Clustering
- Configured and maintaining Always On for High Availability.
- SQL Server migration form SQL Server 2008 to SQL Server 2014.
- 24X7 Monitoring of Production Server
- Patching and upgrading Database Servers
- Maintaining, performance tuning, Backups for SQL Server Database Servers
- Supporting the Windows, SQL Database Servers.
- Virtualization of SQL Servers from P2V.
- Performance tuning of Databases
- Support Test, Dev, Staging and Production Environments
Confidential
Position: Database Consultant
Responsibilities Include:
- Responsible for monitoring and making recommendations/implementation for performance improvement in hosted HA databases. This involved index creation, index removal, index modification, file group modifications, and adding scheduled jobs to re-index and update statistics in databases.
- SQL Server DBA Production Support, Version Upgrade Architect Setup, Capacity Planning, Load Balancing Scaling out SQL Server
- Install, manage troubleshoot multi node multisite QL Server clusters Active Active Active Passive.
- Installed SharePoint 2010 and Configured Maintained SQL Server integration with SharePoint and fine tuned Database for best performance.
- Used SQL IO Stress test tools to diagnose the SAN storage for I/O and RW.
- Used SQL Diagnostic manager for Database monitoring for performance issues.
- SQL Server Virtualization Consolidation
- Leverage Change Control processes for all SQL Server changes made in Production environment
- Plan, Design and Scheduled Database Maintenance Administrative Tasks
- Performance Tuning Execution plan, Profiler, Performance Monitor, Extended Events, Data Collector and Resource Governor
- Expertise in T-SQL writing stored procedures, triggers and functions.
- Implemented Administered SQL Server High Availability and Disaster Recovery strategies.
- Experience in using DMV and dynamic management functions for finding out long running queries.
- Experience in Disaster Recovery Planning and Security Management operations. Game Plan Planning, Execution whenever required and doing Drill twice a year.
- Expertise in SQL Server Replication, Backup/Recovery, Disaster recovery and planning.
- Having hands on experience in DR processes.
- Handled multiple SQL Instances on Cluster environment for Server Consolidation projects built on SAN using RAID levels.
- Implemented on SQL Server 2012 migration from SQL Server 2008 / 2005.
- Extensively worked on 64 bit SQL Server 2012 / SQL Server 2008 R2 systems and MSCS Configurations.
- Maintained individual service accounts for SQL Server services on cluster with different Security groups to raise security mark.
- Handling Memory configurations for SQL Server 2012 and SQL Server 2008 on Windows 2008.
- Experience in Batch processes, Import, Export, Backup, Database Monitoring tools and Application support.
- Strong experience in mentoring team members and writing documentation.
- Installed and administered upto Seven-Node cluster Active/Passive on Microsoft Windows Server 2012 Enterprise Edition on SAN environment across locations.
- Expert in Using DMVs, Performance dash board, Mirroring, database snapshots and tracking Performance Counters.
- Rebuilding / monitoring the indexes at regular intervals for better performance.
- Recovering the databases from backup in disasters. Implementing Point-In-Time Recovery solutions.
- Involved in trouble shooting and fine-tuning of databases for its performance and concurrency.
- Experience in using SQL Server Profiler, SQL Server Agent, and Database Engine Tuning Advisor DTA .
Confidential
Position: Lead DBA
Responsibilities Include:
- Experience in supporting Very Large Database VLDB more than 10 TB and troubleshooting problems
- Perform business analysis, technical analysis, systems design, application software programming.
- Having Experience on Data center servers and handling upto 10 TB's of Databases and 100s of SQL Server Instances.
- Designed and implemented comprehensive Backup plan and disaster recovery strategies Implemented and Scheduled Replication process for updating subscriber servers.
- Monitoring SQL server performance using SQL Profiler to find performance and dead locks.
- Performed daily tasks including backup and restore by using SQL Server 2005 tools like SQL Server Management Studio, SQL Server Profiler, SQL Server Agent, and Database Engine Tuning Advisor.
- Extensively worked on Data Partitioning and Snapshot Isolation in SQL Server 2005.
- Prepared the project management and technical documentation.
- Monitored and modified Performance using execution plans and Index tuning.
- Rebuilding the indexes at regular intervals for better performance.
- Extensively worked on DBCC commands and Dynamic Management Objects.
- Expertise in SQL Server Reporting Services and SQL Server Analysis Services.
- Complete documentation about the database. Recovering the databases from backup in disasters.
- Export or Import data from other data sources like flat files using Import/Export through DTS, SSIS.
- Deploying new code base release to UAT and Production Environments.
- Working with customers on Application rollouts and server migrations.
- To analyze long running slow queries and tune the same to optimize application and system performance.
- Installing SQL Server with minimum access privileges service account to improve security and to attain high ratings in SOC audits.
- Designed and implemented comprehensive Backup plans.
- Resolved and tweaked memory pressures caused during product release.
- Worked with customers on Application rollouts and server migrations.
- Expertise in designing databases and capacity planning.
- To provide 24x7 production support for SQL Server databases on Clustered Servers with sizes ranging from 1 to 2 Terabytes to achieve maximum performance and uptime in production environment.
- Worked extensively in Query analyzer and profiler for tuning queries using variable for characteristics and query costs.
- Monitored and modified Performance using execution plans and Index tuning.
- Automated messaging services on server failures, for task completion and success.
- Deploying Administration tools like SQL DB Access, Performance Monitor and Backup Utility.
- Table partitioning to improve I/O access.
- Enforce Database Security by Managing user privileges and efficient resource management by assigning profiles to users.
- Migration from SQL server 2005 to 2008 by using In-Place upgrade process and as well as side-by-side upgrade process, And documented the Upgrade Process.
- Experience in supporting Very Large Database VLDB more than 10 TB and troubleshooting problems
- Extensively used tools like SQL Profiler, Index Tuning Wizard, and Windows Performance Monitor for monitoring and tuning MS SQL Server performance.
- Experience in using Performance Monitor/Profiler to resolve Dead locks/Longrunning queries. And also good experience in data table partitioning.
- Experienced in Performance Tuning, Query Optimization, Client/Server Connectivity, and Database Consistency Checks using DBCC Utilities and DMV's and DMF's, Re-indexing, Updating Statistics and online indexing.
- Monitoring Event Viewer, SQL Error logs and Log File Viewer for Software and hardware related errors.
- Experience in managing Alerts, Operators and Jobs through SQL Server Agent.
- Worked in Active-Passive, Active-Active Cluster and DB Replication environment as a High availability solution.
- Designed the functional and technical documents, report templates and reporting standards for the developers to work on the report development
- Created complex stored Procedures, Triggers, Cursors, Tables and other SQL Joins and Statements for Applications by using T-SQL.
- Automated Checking Database Health by using DBCC Commands and DMVS
Confidential
Position: Sr. Database Administrator
Responsibilities Include:
- Hands on Experience in installing, configuring, monitoring and troubleshooting Administration of SQL Server 2005, 2008 Windows 2003 2008.
- Worked as a Production and Development support DBA, provided 24 7 Production Support
- Experienced in building, configuring and maintaining 4 environments Production, Pilot, Client-Pilot Development.
- Implemented administered clustering on SQL Server 2005, 2008 Enterprise and Standard Edition on Windows 64 Bit Enterprise edition both Active-Active Active-Passive with 2 and 3 nodes.
- Hands on Experience in building and administration of SQL Servers on Physical VM's and have used in Production, Pilot and Client Pilot environment.
- Extensively working on Query Optimization, Indexing, and Troubleshooting SQL Server related issues.
- Hands on experience in SQL Server Windows Server Hardening.
- Extensively worked on FFIEC Federal Financial Institutions Examination Council Audit Compliance.
- Experienced in working with Data Transformation SSIS.
- Extensively working on 64 Bit Windows Enterprise Server and SQL Servers Enterprise Standard.
- Experienced in SQL Server tuning techniques to optimize the SQL queries and stored procedures.
- Wrote stored procedures for Automation of Jobs and Administrative purposes.
- Performance Analysis and Tuning of Databases and used SQL Profiler for performance Analysis
- Created the maintenance plans for optimization and integrity checks for all available SQL Servers.
- Capacity planning for Database and Backups for EMC and projecting the Database growth.
- Hands on Experience on automation and monitoring: SQL server agent, maintenance plans, SQLCMD, databases mail, SQL profiler.
- Defining SQL Server standards for HA and securing the Databases from intrusion by SQL hardening.
- Created the backup and restore strategy for production, and development environments.
- Extensively worked on SQL Server Replication Snapshot Transactional across Datacenters and client locations.
- Automated and enhanced daily administrative tasks including space management, object alteration, database backup and recovery
- Experience in installing and configuring transactional replication for 2 environments.
- Bi-weekly and monthly Capacity Planning management reports including databases growth rates, contingency planning, various statistic as well as application tuning statistics.
- Implemented Mount Volumes Mount Points in clustered SQL Server environment and have used Diskkeeper to monitor the MV's MP's.
- Responsible for securing SQL Server environment, Involved in creation and granting permissions on various Objects, created the guide line to secure SQL Servers.
- DR planning, coordination and implementation
- Working on Migrating SQL Server Databases from 2000/2005 to 2008.