مازن عرابي, Senior database & system integrator

مازن عرابي

Senior database & system integrator

mobinets

البلد
لبنان - طرابلس
التعليم
بكالوريوس, Software Engineering & Information Systems
الخبرات
18 years, 8 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :18 years, 8 أشهر

Senior database & system integrator في mobinets
  • لبنان - طرابلس
  • أشغل هذه الوظيفة منذ أغسطس 2013

system integration support

Oracle Consultant في Eduware
  • لبنان - بيروت
  • يناير 2014 إلى مايو 2015

Responsibilities:
- Study, suggest and implement HA database solution with synchronization feature.
- Studying and suggesting best database design.
- Installing and configuring Oracle 12c RAC solution with Data guard on Ministry servers.
- Installing and configuring Oracle GoldenGate 12c between Ministry, Regions and schools databases to be synchronized with applying the suitable rules and conditions.
- Implementing the suitable security and auditing plans based on ministry requirements.

DBA في mtn
  • سوريا - دمشق
  • يونيو 2012 إلى أغسطس 2013

Oracle Data Base Administrator

R&D (Researcher & Developer) في Clear Vision
  • سوريا - دمشق
  • ديسمبر 2011 إلى أبريل 2012

Develop and configure the researches workflow management system for the General Management Institute in KSA, System built on ADF framework (using Jdeveloper 11g as a tool), weblogic web server, SSO / SSL concepts, Jasper Report & Oracle 10g DB. The main concept is to manage the researches applied on GMI website with many supported features.

Data Base Architect في Syriatel Telecommunication
  • سوريا - دمشق
  • يونيو 2010 إلى أبريل 2012

- Implement a Data Base Design & Architecture as business needs.
- Administrate Billing System (developed by ITS co.) which built on Oracle Application Server 1og R2 and its modules (Oracle Report Builder, SOA, BPEL, Oracle Internet Directory & Oracle 10g DB).
- Administrate File Manager Server which is responsible of Pulling & Distributing Files internal or external Syriatel network with its Source DB (oracle 10g) and Backup DB using Oracle guard.
- Implement new loading processes to load any kind of Data to our databases and develop Oracle packages as its business need.
- Do most of Data Base Administrator tasks.
- Understanding new technologies related to our business need, implementing and testing those technologies on our test servers to address our business needs. Exp: (APEX, Oracle Fusion Middleware with ADF framework, Oracle Golden Gate, Oracle Times Ten, Business Intelligence, OLAP builder and warehouse concepts and Others…)

Web Developer & Project Manager في CST-Hotels
  • سوريا - دمشق
  • سبتمبر 2010 إلى سبتمبر 2011

Develop a generic web Hotel Reservation System integrated with Third party (Hotel Reservation online Provider) provides powerful functions for reservation Hotels agencies integrated with PAYPAL service.
Developed from scratch using PHP (with AJAX & JQUERY technologies), MYSQL & Apache Server.

J2EE developer (Free Lancer) في clear vision
  • سوريا - دمشق
  • نوفمبر 2009 إلى يونيو 2010

Studying, analyzing and developing the researches tracking system for King Faisal university using the following J2EE techniques: JSP, Servlets, Tomcat application server, Struts 1.1, JSTL and AJAX. With SQL SERVER 2005 data base on windows platform.
A recommendation letter sent to me for my efforts.

Intelligent Network Engineer في Syriatel Telecommunication
  • سوريا - دمشق
  • يونيو 2007 إلى يونيو 2010

Administration:
Data base administrator on our internal servers (Oracle, Informix and Mysql).
System administrator on our internal servers (Linux, Solaris and HP-UX).
Operation & maintenance:
Performing Backup, daily check and alarm check on our servers.
Studying, checking and applying upgrade procedures on IN.
Studying, building and testing new services on IN related to our marketing unit requests.
Checking, investigating and solving complaints.
Making, understanding and analyzing traces on (physical and logical) levels.
Projects:
Assist in implementing FCS (Huawei Data Service platform) for Internet and WAP access.
Arabizing the VPN English website (J2EE application on JBOSS application server and Informix database).
Development:
Writing the necessary scripts (SHELL, PHP, PERL, C and JAVA including web service) and procedures (PL/SQL) to monitor our systems and services’ status, and to apply actions on IN directly.
Thanks Letters:
I have got 3 thanks letters and one chair man award for my efforts as IN engineer.

Quality Assurance Engineer في ISS
  • سوريا - دمشق
  • يونيو 2006 إلى يونيو 2007

-Writing scripts to Test the graphical user interface of PDF’s Desktop Applications using WinRunner Tool.
-Studying and Preparing all needed test plans and discussing it with PDF’s software developers.
-Verifying Bugs using internal systems and following it up with the suitable unit.
-Developing and monitoring solutions using PERL on Linux & Windows platform.

Web Developer (software department supervisor) في AL NOBALAA
  • سوريا - دمشق
  • سبتمبر 2005 إلى يونيو 2006

-Understanding customer requirements, Studying solutions, Developing, maintaining and uploading websites using the most new technologies and open source CMSs like (Joomla, Mambo, moodle, Drupal, ez publish, …) . Specially using AMP (Apache, Mysql & PHP) technologies.
-Developed an E-payment method using SCS (Syrian Computer Society) physical cards and joined it to a customized open source E-Commerce solution.
-Customized an E-Learning Solution and binding it with CMS and mini-billing system.

الخلفية التعليمية

بكالوريوس, Software Engineering & Information Systems
  • في Damascus University
  • أغسطس 2005

Specialties & Skills

Software Analysis
Web Development
Project Management
Business Intelligence
microsoft visio
Sharepoint 2010 foundation
.Net Framework
oracle DBA

اللغات

العربية
متمرّس
الانجليزية
متمرّس
الالمانية
مبتدئ

التدريب و الشهادات

Complete Oracle Times-Ten 11g (تدريب)
معهد التدريب:
ITC lebanon
تاريخ الدورة:
November 2011
Complete Oracle DBA 11g workshop 1+2 (تدريب)
معهد التدريب:
SBS syria
تاريخ الدورة:
September 2010
Complete Linux Red Hat Certified Engineer (RH033 + RH133) (تدريب)
معهد التدريب:
New Horizons
تاريخ الدورة:
May 2006
Complete Cisco CCNA (تدريب)
معهد التدريب:
SBS syria
تاريخ الدورة:
September 2009
Complete Project Management Professional certification (PMBOK 4ed) (تدريب)
معهد التدريب:
Horizons Unlimited
تاريخ الدورة:
March 2010

الهوايات

  • Soccer,swimming,reading