سمير علي خليفة, Oracle DBA - MOH Project

سمير علي خليفة

Oracle DBA - MOH Project

Agility (The Public Warehousing Co.)

البلد
الكويت
التعليم
بكالوريوس, Computer Science and Statistics / Minor in Accounting
الخبرات
33 years, 8 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :33 years, 8 أشهر

Oracle DBA - MOH Project في Agility (The Public Warehousing Co.)
  • الكويت
  • أشغل هذه الوظيفة منذ سبتمبر 2003

Working on Oracle 9i database on Unix Solaris OS and Oracle 10g on Windows OS, mainly accessed by Oracle Forms 10 and Developer 2000 environment.

Performed Oracle DBA tasks such as creating databases/schemas, configuring Net8 client/server settings, installing Oracle products, maintaining replication between databases, creating/maintaining tablespaces and datafiles, backup/recovery, database and applications tuning, and creating/maintaining relational schema objects like tables, views, indexes, synonyms, db-links, sequences, constraints.

Set levels of security to users by granting or revoking privileges to users and rolls, or by setting profile parameters or by enable auditing if required.

With my excellent PL/SQL experience, I wrote packages and scripts specially for batch jobs and backend processes. Also, I Wrote Unix scripts for automating backups and other jobs.

Designed and developed Oracle Forms and Reports for the client needs.

Expand the usage of a Visual Basic application that uses RF scanners by developing more functionalities to cover the storing and dispatching, of medicine, procedures.

Participate in redesigning the structure of the database and the applications to upgrade the system to a better level in terms of speed and efficiency.

Oracle DBA / Programmer Analyst في Yellow Online Inc. (YOI)
  • كندا
  • أبريل 1999 إلى يونيو 2003

Joined YOI at starting stage to develop Internet / Intranet applications for data compilation and the company’s search engine “www.yellow.ca”. Held titles such as Programmer, Programmer/Analyst and Oracle DBA and participated in full software development life cycle.

Performed Oracle DBA tasks such as creating databases/schemas, configuring Net8 client/server settings, exporting/importing, installing Oracle products, creating/maintaining tablespaces and datafiles, backup/recovery, database and applications tuning, and creating/maintaining relational schema objects like tables, indexes, synonyms, db-links, sequences, constraints.

Used different Oracle tools to maintain the database such as Schema Manager, Storage Manager, SQL Worksheet, Procedure Builder, and other OEM tools. Also used Recovery Manager, Replication Manager and Oracle Designer 6.

Using SQL*Loader, loaded data files of Yellow-Pages directories, then processed and validated data based on the business rules and standards.

Designed and implemented the backend query builder and list extractor of the online sales lead project.

Analyzed the business requirements, built models, designed the functional and user interface, implemented, tested, provided user training and system monitoring of the Data Research & Verification Intranet System.

Enhanced and maintained YOI site “www.yellow.ca”, particularly the Business Locator, Online Correction and Small Business Resource Center sections.

Using stored packages, procedures, functions and triggers, designed and implemented Intranet applications for CRM and content administration and support of YOI web site.

Environment: Oracle v.8i/8 on Sun Solaris and Linux platforms, OEM Tools, Replication Manager, SQL*Loader, Oracle Designer 6, PL/SQL, HTML, JavaScript, OAS 4.0, OC4J, Java, JSP and JDBC.

Software Engineer في SLM Software Inc. (ISO 9001)
  • كندا
  • ديسمبر 1997 إلى أبريل 1999

In an ISO standards environment, joined a team of more than 15 programmers, analysts, customer support and business analysts working on a Retail Banking System (RBS) running on client/server platforms.

Developed and maintained a Client/Server Retail Banking System (RBS) using Sco/HP Unix, Windows, C, Oracle 7.3, Pro C.

Debugged existing code and implemented new business requirements.

Analyzed and developed stand alone modules for specific clients requirements using C language.

Analyzed and developed clients reports using JPL report writer.

Provided support for the users of the retail banking system software.

CNC Programmer في Agua Heat Industries of Canada Inc.
  • كندا
  • سبتمبر 1995 إلى نوفمبر 1997

Programmed, operated and maintained machines used in the process of manufacturing heating units and fireplaces.

Auditor في Mohamed Taha Hamood & Co. (Correspondent for Ernst & Young)
  • اليمن
  • ديسمبر 1992 إلى يونيو 1995

In ISO Auditing and Accounting standards environment, performed auditing duties and participate in the preparation of financial statements of different international oil companies such as: British Petroleum, British Gas, Shell, Clyde, and Lasmo in addition to other local companies. Auditing duties also included observing physical inventory count procedures.

Computer Technical Support في The Delta Group
  • الكويت - حولي
  • يوليو 1991 إلى أبريل 1992

Installed and setup software, trained PC users and performed other computer technical support duties.

Programmer/Accountant في Arab Suppliers to Contractors Co.
  • الكويت
  • يناير 1989 إلى أغسطس 1990

Designed and programmed invoicing system using Clipper 87, performed book keeping, bank reconciliation, post transactions and other accounting duties.

الخلفية التعليمية

بكالوريوس, Computer Science and Statistics / Minor in Accounting
  • في Kuwait University
  • مايو 1988

Specialties & Skills

Documentation
Customer Relations
Data Marts
Working experiance, as Oracle DBA, using OEM tools and Replication Manager.
Working experiance using PL/SQL, HTML, JavaScript
Working experience using Unix Solaris commands and shell scripting
Working experiance using MS Windows 9x/NT and MS Office components
Over one year using C language
Familiar with Java, JSP and JDBC
Over 2 years experience in Accounting/Auditing
Working experiance processing data using Oracle Export/Import and SQL Loader.

اللغات

الانجليزية
متمرّس
العربية
متمرّس

التدريب و الشهادات

Oracle Database 9i Administrator Certified Professional (OCP) (الشهادة)
تاريخ الدورة:
April 2006
Oracle Database 12c Administrator Certified Professional (OCP) (الشهادة)
تاريخ الدورة:
January 2016
Oracle Database 10g Administrator Certified Professional (OCP) (الشهادة)
تاريخ الدورة:
May 2013
Oracle Database 8 Administrator Certified Professional (OCP) (الشهادة)
تاريخ الدورة:
June 2001