Youcef Kazar

Youcef Kazar -- Oracle Database developer & DBA Av hakim saadane 150 logts numéro 30, Biskra, Algeria Database developer in Oracle PL/SQL, Forms and Reports, Oracle APEX and responsible for creating and maintaining company’s oracle database. WORK EXPERIENCE SKILLS Oracle Database developer & DBA/ Engineer Sonatrach 02/2018 – Present Biskra, Algeria Databases: Oracle 6i/9i/10g/11g/12c. Scripting: SQL. GUI : Oracle Forms 6i/9i/10g/11g/12c and Reports 6i/9i/10g/11g/12c, Oracle APEX Achievements/Tasks Analyzed data requirements and developed data logical models. Languages: C, PL/SQL, PYTHON, HTML, CSS. Conducted and improved database performance tuning by SQL statements, index tuning, creating materialized views. Tools : SQL Developer, TOAD, SQL plus, PUTTY, WINSCP, TOAD, VMware Workstation. Developed scripts for various reports base on end user requirements. Applications : MS Office and MS Visio. Developed Stored Procedures, Functions, Package,Triggers and SQL Scripts in Development and Production environment using Oracle SQL Developer, PL/SQL and SQL*Plus. Developed custom Forms and Reports as per client requirements using Oracle Reports builder 10g and Oracle Forms builder 10g . Oracle Apex Development with expertise in APEX themes, data upload tools, and PL/SQL. Configuring the database environment for backup and recovery Setting up a backup schedule Monitoring the backup and recovery environment. And performing oracle data pump import/export. Installing, Deploying and Using VMware vSphere Hypervisor Operating Systems: Windows XP, Vista, 7, 10, ESXi, Red Hat Linux, Oracle Linux. CERTIFICATES VMWARE 6 install,Configure and Manage 30 hours lab course obtained from SONATRACH management academy ORACLE 12C : ADMINISTRATION WORKSHOP 1 30 hours lab course obtained from SONATRACH management academy ORACLE 12C : ADMINISTRATION WORKSHOP 2 30 hours lab course about database recovery and backup RMAN obtained from SONATRACH management academy Planning, Configuring, And troubleshooting IPv4 and DHCP Microsoft online training course Learning SQL Programming PERSONAL PROJECTS LinkedIn learning course completion certificate Intrusion detection system in wireless sensor networks (09/2016 – 06/2017) Master's degree project to propose a method to reduce data drop in the network thereby enhancing the performance. Company's mail management application (09/2018 – 12/2018) Apex web based application for mail management and archiving Company's leave management system (01/2019 – 06/2019) Desktop application for leaves and holidays management Master's degree in computer science University of Mohamed Khider Courses Networks and technology of information and communication LinkedIn learning course completion certificate SQL Code Challenges LinkedIn learningcourse completion certificate LANGUAGES English Arabic Full Professional Proficiency Native or Bilingual Proficiency French Professional Working Proficiency INTERESTS EDUCATION 09/2011 – 07/2017 Programming Foundations: Databases Biskra, Algeria Sports Traveling Learning Computing