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Sybase Database Administrator Resume

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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.

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