Sr. Database Administrator Resume Profile
Professional Summary
As an IT professional with the last 10 years as a SQL Server DBA, my experiences have allowed me to become proficient in tuning SQL server databases systems. This includes SQL server setup, database Data and log files location for better through put, Indexes for more efficient query, and T-SQL code prior to deployment. In a previous role with Echo Global Logistics, I was brought in for 3 months to help their primary DBA with the migration of SQL Server 2005 to SQL Server 2008 for both a standard and clustered environment. Along with the migration, I also supported 20 plus databases with the largest database being over 500 Gigabytes in size. My position with Rosenthal Collins called for correcting several performance issues, and problems with critical database mirroring. I've also provided management with further environment changes that allow more flexibility with the SQL platform that should handle expected growth over the coming years by taking advantage of SQL Server 2008 R2, VM, and SAN technology. In my time with Memorial Health University I migrated several legacy applications up from SQL 2000 to SQL 2008 R2 I've taken on an Oracle migration project to move an application from Oracle from 8i and 11G. Since being at Listrak I've moved sever production SQL server database from standalone server to our VM environment, and currently working with part of our development team to develop a plan to migrate SQL 2008 R2 databases to SQL 2012. Along with my current responsibilities at Listrak I'm also learning Hadoop, and Mongo technologies.
WORK HISTORY:
Confidential
- Administer the 38 server SQL environment that contains a mixture of servers 2005 through 2012 that perform a high transaction batch e-mail process for our outfacing customer base. Our current work horse is a 3 terabyte database that contains customer product catalog information along with their customer mailing and e-mail address and information. I brought in a more robust monitoring tool from Idera that will allow the company to get ahead of issues before they impact the customer, this software will only monitor resource usage such as san storage, cpu, memory usage and database growth. It will also allow us to track trends to stay ahead of environment issues that will impact customer processing.
- I lead the project to move some primary databases on standalone physical boxes to the virtual VMware environment via new SQL 2008r2 server build outs, and now developing a plan to migrate them to a new SQL 2012 environment by mid-year. I Developed a Patch project to bring all servers up to the latest patch level for SQL server 2008 R2 for the current production environment, and 2012 for the development environment. I'm currently working with the development team on a project to reduce the size of what is currently our largest database and reduce it into smaller node sql installs segregating the data based on customer grouping. Along with this design as a traffic manager I designed a 3 server cluster configuration for the traffic manager from the development team that routes what nodes customer transactions are to take place. As a precaution to a possible outrage of the global routing system, I installed Always-on availability with an availability group, with a double failover configuration of 2 backup servers. Although I'm part of the operations team, a great deal of my time is spent working with the development teams in code review test methodology migration from dev to QA to Production. As a requirement of support of both dev teams I regularly attend their morning meeting and some sprint meeting dependent on the project at hand.
Confidential
- Administer an 82 SQL server database environment that includes a mix of legacy SQL 2000 server, SQL 2005 servers and SQL 2008 R2 servers. Spec out a more robust monitoring tool set to transform the SQL environment from reactive to proactive. Provide on call support to infrastructure team concerning SQL issues as they arise.
- Work with vendors on current legacy system that are out of spec for migration to newer supported platforms and virtual environments, and all future build for projects requiring SQL server as a data repository. Provide secondary support for the Oracle 11g on windows 2008 for the Hospital's Maxsys application, and primary support to servers that are using McKesson products and applications. Build out a new reporting server to consolidate the current SSIS packages that generate reports based on certain applications, patient room, patient status, and patient billing. Install and configure SSRS and build SQL queries that gather certain server performance matrixes for the management to use during weekly environment evaluation.
Confidential
Administer the Ten 2005 SQL Servers that make up Production / QA / and Development.
- Manage the redesign of the new SQL server cluster environment to eliminate the current critical fail over point.
- Update DR documentation, schedule and perform in-house and DR site testing. Correct issues with SQL Server performance with a more robust maintenance plan, process cleanup, and SSIS package automation. Install and configure more up to date SQL environment monitoring tools, and look ahead trend forecasting. Provide 24/7 support for the SQL and the windows environment. Install and configure SSRS for the monitoring tools to provide reports on the monthly state of the environment for future growth trends. Work with storage management team on the migration to a new Net-App SAN storage design and migration path.
Confidential
- Migration of current SQL 2000 Data warehouse to new SQL 2008 R2 cluster. Assist and update current security and apply new standards for the SQL server environments. Migrate all current production DTS packages to SSIS in the new SQL 2008 R2 environment.. Setup and configured SSRS in SQL 2008 R2 for migration of reports to the newer reporting servers for development, QA, and Production Environments.
- Confidential Administrate and support the current SQL 2005/2008 6 Terabyte environment of 150 servers, which includes server patching, performance monitoring and performance tuning, and backup schedule enhancements. Assist and update current security and apply new standards for the SQL server environments. Setup and manage SQL servers and application to remote manufacturing plants. Setup and configured SSRS in both SQL 2005, and SQL 2008 for migration of reports to updated reporting servers for development, QA, and Production Environments. Install and configure Quest spotlight monitoring tools for SQL environment.
Confidential
- I created reports using SQL SERVER 2005 SSRS in both the QA and production environments,
- For their cosmetic manufacturing process to track raw material purchases, amount of product generated, and units shipped monthly.
Confidential
- Administrate and support the current SQL 2005/2008 one Terabyte environment of 20 servers, which includes server patching, performance monitoring and performance tuning, and backup schedule enhancements. Assist and update current security and apply new standards for the SQL server environments. Help Automate the current Business process applicable to SQL server, and bring stability to the environment. Migrated many of the current SQL Server 2000 legacy DTS packages to SQL Server 2008 SSIS packages.
- Setup and manage log shipping processes for critical systems and application to remote hot site in a DR role.
- Built several SQL server 2008 environments for migration testing to standard clustered and hyper-V configuration using re-tasked equipment. Setup and configured SSRS in both SQL 2005, and SQL 2008 for migration of reports to the newer reporting servers for development, QA, and Production Environments.
- Provided research on EMC and Equalogics SAN technology for QA refresh project.
Confidential
- Administrate and support the current SQL 2000/2005 multi-terabyte environment of 125 servers, which includes server patching, performance monitoring and performance tuning, and backup schedule enhancements.
- Design and update configurations and security standards for the SQL server environments.
- Help Automate the current Business process applicable to SQL server, and bring stability to the environment. Design migration process to upgrade SQL Server 2000 databases to SQL Server 2005 for newly acquired firms. Migrated and upgraded of many of the current SQL Server 2000 DTS packages to SQL Server
- 2005 SSIS packages.
- Setup and manage log shipping processes for critical systems in a DR role, while server clustering design project is in process. Assume lead role in SQL server Audit project, to determine requirements to bring all servers to new security standards. Provide 24/7 support for the global SQL financial environment.
- Work with Oracle teams on cross platform project calling for moving data from SQL 2000 2005 into the Oracle 9i environment. And setting up Hybrid user security in both environments.
- Built several SQL server 2008 environments for migration testing to a both clustered and hyper-V configuration using re-tasked equipment. Setup and configured SSRS in both SQL 2005 for current departments, and SQL 2008 for future migration of reports to the newer reporting servers.
- Worked with Oracle team on providing data transfer project from Oracle to SQL, configured link server connections and SSIS packages to perform task. Worked with windows team to address application issues on SQL Servers by creating mount points on certain windows servers to provide application or processing access.
Confidential
- Administrate current SQL 2005 environment containing 10 servers, which included service patching, performance monitoring, performance tuning, and backup schedule enhancements. Design and update configurations and security standards for the SQL server environments. Automate Business process where applicable to SQL server. Design migration process to upgrade SQL Server 2000 databases to SQL Server 2005 databases. Migrated and upgraded of many SQL Server 2000 DTS packages to SQL Server 2005 SSIS packages.
- Begin SQL Server 2008 migration research for 2QTR 2009 migration, by setting 2 SQL 2008 environments on to test the migration tool. Work with development team on Moss and Project server enhancements and migration to version 2007. Created Disaster Recover procedure documentation.
- Confidential Assist in the server upgrades, and build outs to SQL 2000, and 2005 servers across the Client's
- SQL server enterprise network, numbering over 300 systems. Carried out successful upgrade of SQL Server 2000 databases to SQL Server 2005 databases. Carried out migration and upgrade of many SQL Server 2000 DTS packages to SQL Server 2005 SSIS packages Implemented High-availability of production databases by installing, configuring and maintaining SQL Server 2005 Clustering on Windows 2003 Server, SQL Server 2000 Clustering on Windows 2000 Advanced Server and SQL Server 7.0 Clustering on Windows NT 4.0
- On average Handle between 10 and 15 Change Request per day, as well as Emergency system
- changes, and Off hours support review and install service packs for SQL 2000 and 2005 servers.
- Review stored procedure, trigger, and index code changes to ensure optimum system performance
- levels. Carried out disaster recovery of production databases in disaster situations resulting from disk failures, database corruptions, user errors and machine failures.
Confidential
- Handle the plant upgrades to SQL server 2000, and LINX system which downloads plant information to several SQL server databases for plant processing, carried out successful upgrade of SQL Server 2000 databases to SQL Server 2005 databases, carried out successful upgrade of SQL Server 7.0 databases to SQL Server 2000 databases, carried out migration and upgrade of many SQL Server 2000 DTS packages to SQL Server 2005 SSIS packages.
- Implemented High-availability of production databases by installing, configuring and maintaining SQL Server 2005 Clustering on Windows 2003 Server, SQL Server 2000 Clustering on Windows 2000 Advanced Server and SQL Server 7.0 Clustering on Windows NT 4.0, monitor system performance, backups, and user activity of the 20 plus systems in production, QA and Development SQL server systems. Provide remote Support for all plants SQL 2000 database servers in the phase I roll out which number 24 across the Country. On average Handle between 10 and 15 Change Request per day, as well as Emergency system changes, and off hours support, assisted in the design, install, and management of the new share point cluster project Running SQL Server 2005, preparation for migration to SQL Server 2005
- Review and install service packs for SQL 2000 servers. Carried out disaster recovery of production databases in disaster situations resulting from disk failures, database corruptions, user errors and machine failures.
Confidential
Sr. Database Administrator
- Assisted with the relocation of the current production datacenter from South Carolina to Arlington Heights. Work with the systems engineer on building, testing and deployment or new
- Active/Active SQL 2000 cluster running under windows 2003. Updated the security design to improve better user activity tracking for the offices across the country. Set up nightly maintenance schedules for system backup, index rebuilds, log-shipping, and database consistency checking. Worked with systems engineer on designing a second layer backup strategy for DR, Developed a replacement for log-shipping process.
- Streamline QA test database rebuilds to minimize development stoppage. Carried out successful upgrade of SQL Server 2000 databases to SQL Server 2005 databases Carried out successful upgrade of SQL Server 7.0 databases to SQL Server 2000 databases. Carried out migration and upgrade of many SQL Server 2000 DTS packages to SQL Server 2005 SSIS packages. Implemented High-availability of production databases by installing, configuring and maintaining SQL Server 2005 Clustering on Windows 2003 Server, SQL Server 2000 Clustering on Windows 2000 Advanced Server and SQL Server 7.0 Clustering on Windows NT 4.0
- Carried out disaster recovery of production databases in disaster situations resulting from disk failures, database corruptions, user errors and machine failures.
Confidential
- Normalization of database tables, participate in the building and maintenance of production and development database tables using Erwin data-modeler software. Created PL/SQL scripts to assist in building and maintaining MS/SQL 2000 database Environment. Development and Testing of new stored procedures, chart stored procedure system cost impact, manage database table creations and updates to existing tables, and Monitor database Performance using MS, BMC, and Embarcadero software packages.
- Configured Production log shipping for recovery purposes and DTS packages to transfer user data for development testing.
- Co-Lead project to upgrade SQL 6.5 production server, which was running on NT, to SQL 2000 on a Windows 2000 server. Other projects includes moving the production environment on to a Dell Server cluster, with active/passive node fail over configuration, operating from a SAN storage system.
- Developed DBA productions and development procedures manual for daily DBA tasked, database instance moves, system activity monitoring, link server to access db connections, transaction log-shipping, daily maintenance packages, and db cleanup for the SQL 2000 servers.
- Built procedures for production database Migration to Oracle 9i. Install and test both Oracle 8i, and 9i database OS. Install Oracle OEM, and BMC database monitoring tools. Monitor Oracle and SQL 2000 database user security, and database performance using BMC X-Ray software. HP Systems Administration on HP7400, HP K420, HPD380, HP 5600 systems running HP-UX 11.11 64 and 32 bit, manage UNIX performance tracking, patch levels management, kernel tuning. Assist in windows 2000 system administration assist in building Business Resumption procedures.
Confidential
- Allstate Insurance Company
- Technical Support HP-unix, Sun, mainframe
- SunGard Recovery Services
- Sr. Recovery Specialist
- McDonalds Corporation
- Lead Operator Mainframe