AHMED AIDAROS

** *********** **** *****, *******, ON M4H 1K4 CANADA

Cell Phone : 647-***-****• E-mail :ac6ihu@r.postjobfree.com PROFILE

Objectives

Seeking a challenging position in ORACLE consultation and implementation where I can gain more experience and utilize my experience in well-established Multinational Company. Oracle DBA& Application Weblogic Admin

Over 10 years of experienced Oracle Technology Consultant at many companies and many Customers, I have had a broad experience in Oracle Database Administration, Installation, Maintenance, Troubleshooting and performance tuning, Golden Gate, Data guard configuration, Real application cluster (RAC) installation and Troubleshooting, oracle grid control Installation, configuration and oracle security. Analyses, monitoring, investigating, troubleshooting and configuration.

Perform migration, upgrading testing, risk analyses and security assessment.

Define, implement any oracle new features on lower environment and share the knowledge and document with operation team.

Possesses strong problem solving and multi tasking abilities combined with an organized, detail oriented approach. Enthusiastic Team player who motivates others to excel in fast paced environments. Recognized for effective analytical abilities, creativity, team motivation and a strong customer focus.

SAUDI TELECOM COMPANY (STC) SAUDI ARABIA DEV-OPS 2014 till date

One of the DEV-OPS team who Establish the new projects from scratch and perform tuning, customizing, patching..etc for the oracle databases, beside monitoring the performance, then migrate it to the DC team within 6 -12 months

Maintain a backup and recovery strategy for database information and restore the database as required.

Migrate all pre-prod old databases environment to the from single node to RAC .

Help the other departments in case they face any critical issue in oracle database.

Install RAC 11.2.0.4,12.1,12,2 on Unix (AIX),Linux and Solaris.

Install Oracle cloud control 13c.

Upgrade all databases (Stand alone and RAC) to latest version 12.2.0.1 after Coordination with vendors.

Apply PSU patches intervals.

Worked in all the shifts 24/7.

Worked with international vendors in troubleshooting remote systems\partner, in US,UK and India.

Conducted training to the junior oracle DBA.

Performed projects documentations, customers and management presentations . ATOS COMPANY 2010 2014

Working with a team to create the plan of moving the whole Environments (database, application, OS) from Windows platform (2008) to new platform (UNIX- HP) Itanium.

Tune all Databases on Real application cluster to reach the optimum performance.

Creating primary objects (tables, views, indexes) coordinating with application team.

Controlling and monitoring user accessing the database.

Monitoring and optimizing the performance of the database.

Install Web logic 10.3.5.0 on cluster nodes and migrate the application from Jonas Application server to Web logic.

Deployed multiple applications on WebLogic server and maintained load balancing, high availability.

Configured JDBC and JMS servers on webLogic server.

Configure RMAN on Prod DB.

Install RAC 11.2.0.3 on two nodes (Super Dome).

Configuring Grid Control 12c (OMS ) to manage and monitor oracle databases and oracle web logic application servers.

Advanced Operations Technology – Saudi Arabia 2007 - 2010 Responsibilities: DBA for AOT datacenter. Our datacenter has databases of 10 financial investment companies. Each environment has Data Guard configured for Disaster Recovery. Databases are mostly on Linux and some of them are on Windows as per client’s preference.

Database Cloning.

Handling Recovery in the situations of disaster.

Configuring RMAN for production databases.

Configuring ASM for databases.

Installing and configure application server using clustering technology

on various nodes.

Configuring Data guard (DR sites) for Production Databases.

Configuring Disaster Recovery site for application servers.

Handling Switch Over and Fail Over for Data guard servers.

Configuring Grid Control 10.2.3.5 to manage and monitor different databases and application servers to ensure high availability. Grid Control is to send mails and Sms to the concerned persons for high alerts.

Responsible for Migrations and Upgrading of oracle databases and application servers.

Configuring Enterprise Manager for production databases.

Onsite support for big customer of our company like SABB bank Sept “2006 – Dec 2006”, Arabic Bank “Jan 2007 – Feb 2008”.

EDUCATION & PROFESSIONAL DEVELOPMENT

Bachelor of Financial Management @ University of Science And Technology– Yemen Diploma in Computer science (2 Years) @ Hassib institute of Training.

Oracle11i APPS DBA.

DB : Oracle 9i/11g/12c, Performance Tuning.

Oracle Data Guard, Oracle Real Application Cluster.

Package :SAP Basis ECC6.0 – SAP Portal .

OS : UNIX Sun Solaris – Linux – Windows 2000 .

Oracle Times ten.

Oracle application server release 3.

ISO 20000 & ITIL V3 Training.

Oracle Database 12c Tuning (USA).

Oracle Golden gate (Toronto).

Personal Skills

Committed and hard worker

Good communication skills,

Good team-work interaction and Collaboration,

Fast learning with “Can Do “ attitude

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