Sybase Database Administrator Resume
Mclean, VA
OBJECTIVE
- A challenging position in a dynamic Technology organization with an opportunity for personal growth and professional advancement in Database Administration.
SUMMARY
- Professional with over 12 years of experience in Sybase Database Administration within a multi - server, multi-platform environment.
- Experience with Microsoft SQL Server 2005 Administration in a Windows 2003 Server environment.
- Excellent oral and written communication, presentation, and analytical skills.
TECHNICAL SKILLS
Hardware: Sun Solaris 8 &10, HP-UX 10.0 & 11, AIX 4.3,5.1
RDBMS: Sybase 15.7, 15.0, 12.5, Replication Server 12.6 & 15.6, MSSQL Sever 2005
Tools: DBArtisan, Sybase Central, SQL Advantage, MS Project, ClearCase, Eclipse
Platforms: Unix, Linux, Windows XP/7
Languages: T-SQL, SQL, Kornshell, Java
PROFESSIONAL EXPERIENCE
Confidential, McLean, VA
Sybase Database Administrator
Responsibilities:
- Analyze and remediate security vulnerabilities in Java code
- Participate in Java code reviews
- Deploy database schema changes to development environment
- Perform database builds for testing java applications in development environment
- Support daily development activities and requests for DB2 and Sybase databases
- Support daily UAT activities and requests for database refreshes of DB2 and Sybase
- Perform cross-platform database refreshes from Solaris to Linux
Confidential, Crofton, MD
Sybase Database Administrator
Responsibilities:
- Monitor production environment performance on a daily basis
- Deploy database schema changes to production
- Monitor and maintain database backups for recovery
- Review, approve or reject data analysis SQL scripts for execution in production
- Analyze database statistics using optdiag to assess database fragmentation
- Perform regular database table and index maintenance for query performance improvements
- Review/test stored procedures for performance optimization
- Perform database loads to development environment from production to support development and testing efforts. deployments.
- Install and configure EA Servers, and SUNWebservers
- Support daily production activities and requests
- Performance and Tuning Analysis
- Evaluate work processes and identify areas for improvement
- Monitor and troubleshoot Database Replication System
- Perform technical reviews
- Perform Work Product Reviews of technical documents
- Track weekly application outages to measure success rate of SLA
- Periodically review security requirements for deployment of new application enhancements.
Confidential, Herndon, VA
Sybase Database Administrator & MS SQL Server 2005 Administrator
Responsibilities:
- Set up maintenance plans for full database backups, transaction log dumps, and update statistics.
- Set up cleanup tasks for old backup files to manage space.
- Perform database restores from production to test and development environments.
- Shrink database logs
- Monitor database and backup space on SAN attached storage (PILLAR).
- Check daily backups for errors and resolve them.
- Analyze SQL performance issue using sql traces and Database Tunining Advisor.
- Perform data imports and exports using SSIS packages.
- Install MS SQL Servers.
- Provide support for approximately 160 customer databases ranging in size from 500 MB to over 350 GB in the development, test, and production environments.
- Perform and manage database backups to ensure recoverability.
- Execute dbcc checkstorage on a weekly basis and review results to analyze any hardfaults and to apply fixes based on the errors reported.
- Execute update statistics for database tables to tune and improve performance.
- Create and update UNIX shell scripts to solve business challenges.
- Implement new UNIX shell scripts in cron.
- Create new tables, triggers, stored procedures and views.
- Setup MSA replication.
- Monitor repserver system to determine if any latency or any repserver issues exist and respond accordingly.
- Resolve replication errors that cause DSI threads to go down, such as duplicate key entries, database object permissions errors.
- Provide 24/7 on-call support in addition to regularly scheduled weekend database upgrades.
- Apply EBF patches to ASEs as required.
- Perform Ad-hoc queries as requested by internal and external customers.
- Monitor ASE error logs on a daily basis.
- Create and configure databases for new Confidential customers.
- Troubleshoot database access errors
- Perform database upgrades for the Confidential Web Presentment system.
- Monitor database growth and maintain data and index space at appropriate levels.
- Perform data modification tasks as requested by external and internal clients.
- Perform data extractions.
- Perform data and index reorgs to reclaim space.
Confidential, Rockville, MD
Sybase Database Administrator
Responsibilities:
- Performed lead IT role in interfacing with the Human Resources Department of the US NRC, to provide IT planning and maintenance for Payroll, and Time and Labor projects.
- Performed analysis of production systems and provided input into systems design and process re-engineering initiatives based on existing and proposed process flow.
- Responded to our end-user requests in a timely manner to assure sound customer service practices were maintained.
- Maintained database pre-production and production environments for PeopleSoft 6.x, 7.5 HRMS for Time & Labor, and Payroll support.
- Collaborated with key USNRC personnel to planned and implement Sybase Replication system for failover.
- Monitored HRMS production system for performance and disaster recovery.
- Performed database failover/failback procedures to the secondary and primary databases to ensure business continuity.
- Performed Sybase dataserver upgrades.
- Rebuild of Sybase Adaptive Servers and Replication Servers.
- Created and/or modified UNIX shell scripts for monitoring HRMS production systems.
- Created stored procedures as needed.
- Planned and performed database migrations project to new Sun Solaris hardware.
- Updated HRMS Database Maintenance manual, and Replication manuals periodically to assure proper maintenance practices were adhered to.
- Troubleshoot Errors for HRMS batch jobs scheduled using Tivoli Workload Scheduler.
Confidential, Reston, VA
Sybase Database Administrator
Responsibilities:
- Build Sybase Adaptive Servers on Sun Solaris 2.x and HP-UX platforms.
- Build Sybase Replication Servers.
- Build Sybase Monitor Servers.
- Maintained Installation standards for all Sybase products.
- Maintained infrastructure for development, production, and QA environments.
- Maintained patch requirements for approximately 200 dataservers.
- Developed SQL stored procedures for monitoring database thresholds.
- Designed small scale databases.
- Migrated SQL code and schema from development to QA.
- Provided dataserver performance tracking.
- Provided dataserver tuning for production environment.
- Reviewed Third-party software for use by DBA team.
- Analyzed and tracked Sybase stack traces for production servers.
- Created on-line form and email notification script to automate creation of user database logins for 24/7 on-call rotation support.
Confidential, Reston, VA
Quality Assurance Engineer
Responsibilities:
- Identified and documented business processes for use in implementing software change requests.
- Developed and updated test plans, procedures, and test strategies.
- Performed functional, stress, and acceptance testing in Client/Server environment.
- Created and ran automated test scripts and suites using test tool, QA Partner.
- Performed manual tests, and reported test results and problems to management.
- Tested internal AOL client applications.
- Supervised 8 QA Engineers as QA Lead.
- Implemented orientation training course for new employees.
