System Administrator
Diyar United Company
مجموع سنوات الخبرة :11 years, 8 أشهر
- Administered SQL Databases and SQL Servers of various enterprise customers.
- Developed an algorithm for Help Desk to avoid any ticket breaches.
- Optimized performance of databases.
- Scheduled jobs for database maintenance.
- Generating weekly and monthly reports
- Led the new features development and testing efforts for Android and IOS applications.
- Troubleshooting issues and fixing bugs of internally developed applications.
- Worked closely with product design team to introduce new features and develop product roadmaps.
- Developed test plans for applications’ new features.
- Worked closely with documentation team to create technical content for new features.
- Worked closely with technical support team to troubleshoot issues encountered by customers in the field.
- Plan, develop and test software systems or applications for software enhancements.
- Use current programming languages and technologies, write code, test and debug applications
- Run and monitor software performance tests on new and existing programs for the purpose of correcting errors, isolating areas for improvement and general debugging.
- Work with end users and support training.
- Managed several SQL Servers and Databases of the Production Applications including monitoring server health, scheduling and monitoring of database backups, and database recovery.
- Designed relational database using MySQL.
- Developed optimized database queries.
- Developed and maintained the company website using PHP, JavaScript, html, CSS and JQuery.
- Support projects through all project life cycle stages from concept to closeout
- Handle software design, evaluate engineering, configuration management, statistical analysis and modeling.
- Developed and maintained the website in Magento platform.
- Developed new layouts and plug-ins to meet customer needs.
- Added various discounts and promotions for customers during check-out step.
- Integrated various payment gateways (Knet/Visa Card).
I have worked as a freelancer employee for maintain, improve and add new features to the Website of the Company using HTML, PHP, CSS, Jquery, JS and graphic design tools.
Investigate and report any operational/technical issues arising
Information Technology Business Management Boot Camp: Finance Accounting, Operations Planning, Business Ethics, Paths to Entrepreneurship Strategy, Business Creativity, and Business in Middle Ease, Business in United States, Communication Skills, and Business Data Presentation.
Relevant coursework: Object-Oriented Programming, Data Structures and Algorithms, Object-Oriented Software Modeling, Web Design, Programming Techniques, Software Engineering, Analysis and Design of Algorithms, Database Applications, Network Programming, Wireless Networks, Expert Systems, Distributed Computer Systems, Computer Networks, Computer Architecture and Organization, Database Systems, Human-Computer Interaction, Artificial Intelligence, Modern Operating Systems, and Web Applications Development.