Objective:

ORACLE DBA and System Administrator for Application Support

Qualifications and Skills

• 15 years' experience in IT industry and 4 years' Oracle database administration experience, including requirements definition, design, development, testing, deployment, maintenance and support.
• Proficient in installing, migrate/upgrade, cloning, patching, configuring and tuning Oracle 11g.
• Proficient in Oracle database capacity planning and storage management.
• Proficient in Oracle databases configuration, monitoring and troubleshooting.
• Proficient in Security Administration using Roles and Profiles.
• Proficient in installing and configuring Oracle Grid Control.
• Proficient in SQL, PL/ SQL coding and Linux shell scripting
• Expertise in planning, implementing and monitoring database backup and recovery using RMAN, OS Utility, Export/Import and Data Pump.
• Excellent communication, presentation and interpersonal, management skills
• Experience in oracle database RAC management.
• Good understanding of database platform, design and storage architecture
• Strong analytical, troubleshooting and organizational skill
• Experienced in diagnosing system failures and troubleshooting system/application errors, strong analytic and problem solving skills.
• Proficient in documentation of user requirements, test cases
• Keen attention to detail with extensive experience in data quality assurance.
• Excellent communication and interpersonal skills ability to handle multitask and grasp new concepts quickly.

Security background:

Top Clearance

Technical Expertise

• RDBMS: Oracle 11g, SQL Server
• Operating Systems: UNIX, Linux, Windows
• Application Servers: Windows Server, WebLogic Server 10.3
• Languages: SQL, PL/SQL, Java, JDBC, C , PHP, Visual Basic, ASP, XML, HTML, Perl
• Testing Tool: MTM 2012
• Graphics Software: Erwin, Database Assistant
• Source Control: Perforce
• Report Tool: Crystal Report

Professional Experience

Confidential

• Knowcean provides web-based federal information system that allows electronic submission of export license applications and related supporting documents, and secure messaging between exporters and BIS.
• Perform ORACLE 11g installation, upgrades, patching configuration, capacity management.
• Perform Oracle performance tuning and troubleshooting.
• Perform backup, tablespace management, table partitions.
• Perform user management, security management,.
• Installed Oracle Application Express and assisted in the development of APEX applications.
• Work as backup to Linux system administrator to provide OS upgrades.
• Work with the QA team to ensure quality deliverables prior to production releases
• Support IT help desk with system/application related questions from end users, diagnosing and troubleshooting system/application errors. .
• Support project management for reporting project status and coordinating technical personnel.

Confidential

• Acusys develops and maintains Food Programs Reporting System FPRS for FND.
• Implemented system upgrade to Windows servers 2008 and SQL 2008 R2, installed and configured servers, backup devices and network devices
• Implement domain model, administrate user accounts, and configure system policies.
• Set up workstations for new employees and help resolve various technical issues
• Monitor and administrate network with Big Brother.

Confidential

• Time Away from IT Workforce as a Parent, Student, Seasonal customer service associate
• Customer service, party planning service
• Student at Northern Virginia Community College NOVA , Business/Accounting courses including Accounting I, II, Micro Economic, Small Group Communication, and English as a second language, reading and writing
• Self taught and earned Oracle certifications and Microsoft Certificated System Engineer

Confidential

• Trade Compass provided daily updated import/export information. The system included user registration and management, search engine and usage analysis and payment system.
• Participated in the design and development of the Registration System for Trade Compass web site.
• The application was written in ASP and Visual Basic 6, database was using SQL Server 2000.

Confidential

• Ginfo provided overall corporate-wide network and system support for Trade Compass.
• Performed overall corporate-wide LAN management, hardware software installation, maintenance, support, and upgrades.
• Managed the company's internet/e-mail systems and maintained corporate Web site.
• Implemented domain model, established trust relationship. Installed and administrated workstations, print servers. Administrated user accounts and configured system polices. Set up network workstation.
• Designed and administrated network of NT4.0 running over NetBEUI, TCP/IP, implemented RAS. Installed, configured and administered Internet Intranet and FTP servers.
• Installed and configured DHCP, WINS and SNMP. Managed SMTP, WWW and NNTP services.
• Installed and managed IIS security. Tuning and monitoring IIS server.
• System tuning, optimization, maintenance and backup.

Confidential

• State CIMS Center researches technology and platform for ERP and RMS application system design and development.
• Designed Enterprise Resource Planning and Customer Relationship Management Systems
• Participated in the design of multiple systems for clients in several industries
• Large Application Software System Platform Analysis, Design and Development, including a major national IT project called Manufacturing CIMS Integration Platform.
• ERWIN, IDEF0, IDEF1, Visual Basic, SQL and ODBC, Oracle database environment.

Confidential

• Northern China researches computer science and technologies.
• Conducted research for On-line Test System.
• Researched on system integration technology
• Provided computer system training and technical support for clients.