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Ras Z.

@raszaf

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18+ Year of Oracle DBA, Forms & Reports

$40 USD / Hour

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Saudi Arabia (7:26 AM)

Joined on October 16, 2006

$40 USD / Hour

Technical Skills: • Strong experience with Oracle Forms, Reports and supporting oracle based application • Implementation and deployment of Oracle Weblogic Server • Extensive experience in SQL, PL/SQL, Complex Queries, Procedures and Triggers • Tuning Applications, development of Oracle Packages • Experience with designing the application architecture. • Hands on experience of Oracle ERP system. • Designing, Implementation and Maintenance of Oracle Databases (RAC) and Applications • Designing and Implementation Oracle Grid Control and Data Guard. • Writing RMAN Backup / Recovery procedures using shell scripts • Good Application level expertise with C/C++/Pro* C and Unix Shell Scripting. • Experience with RFC (remote function call) between the systems like Oracle & SAP • Tivoli System client and server side maintenance, support for Backup/Restore of Data • Hands on knowledge of Administration of AIX/Unix/Linux Systems

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Experience

Senior Oracle Consultant

Dec, 2011 - Present

13 years, 11 months

Ministry Of Water

Dec, 2011 - Present

13 years, 11 months

Key Projects: • Billing and Customer Care System: Managing the 24x7 availability of Billing System Application, Database and other systems. o Maintain the 24x7 operations of Legacy Applications and Databases, Backup and Recovery, Audit Control using various technologies. o Cold and Hot Backup and RMAN Backup / Recovery using catalog database. o Data Export and Import o Health check Shell Scripting o Performance Tuning

Dec, 2011 - Present

13 years, 11 months

Senior Oracle DBA

Sep, 2008 - Nov, 2011

3 years, 2 months

Zain Telecom at Riyadh Data Center

Sep, 2008 - Nov, 2011

3 years, 2 months

Key Projects: • TABS Billing System: Managing the 24x7 availability of Billing System Application, Database and systems. • Customer Service System: Playing a key role for the system improvement and uninterrupted 24x7 availability of the system to a large customer base. o Production , UAT and Test Database maintenance (size from 300G-7TB) o Maintenance of 2 Node Oracle RAC o Monthly Billing o Installation and maintenance of Oracle Application Servers o Cold and Hot Backup o RMAN Backup / Recove

Sep, 2008 - Nov, 2011

3 years, 2 months

Senior Oracle DBA

Sep, 2005 - Aug, 2008

2 years, 11 months

Royal Commission Jubail

Sep, 2005 - Aug, 2008

2 years, 11 months

• Played a key leadership role on the design, development and implementation of a completely redesigned Database Disaster Recovery. • Maintain the 24x7 operations of ERP System, Legacy Applications and Databases, Backup and Recovery, Audit Control using various technologies. o Disaster Recovery and Data Guard o Standby DB logical and physical o Cold and Hot Backup o RMAN Tools o Data Export and Import o Shell Scripting o Database Objects creation and maintenance o Maintenance Table space allocat

Sep, 2005 - Aug, 2008

2 years, 11 months

Education

Masters in IT (in progress 2nd Semester)

2013 - 2014

1 year

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Pakistan

2013 - 2014

1 year

Bahauddin Zakariya University

1984 - 1986

2 years

BSc

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Pakistan

1984 - 1986

2 years

Qualifications

OCP

2002

Oracle Corporation

Oracle Certified Professional - Internet Application Oracle Certified Professional - Oracle Application Developer

2002

Publications

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