Abdulaziz Alkhalefah
Data Analyst
Summary
A perceptive Data Analyst with good skills in data visualization and database management. Holds a master's degree in Data Science and Bachelor's in Information Systems. Experienced in Power BI, SQL and data integrations.
Overview
6
6
years of professional experience
5
5
years of post-secondary education
6
6
Certifications
1
1
Language
Work History
Data Analyst
Tetco, Ministry of Education
02.2022 - Current
- Researching and resolving issues regarding the integrity of data flow into databases.
- Identifying, analyzing and interpreting trends or patterns in complex data sets.
- Writing and using queries to generate useful business reports.
- Using Microsoft Power BI to build dashboards and check data quality, contributing to better decision-making for stakeholders.
- Cleansing the data and validating the appropriate business roles for fields. In addition, integrating with third parties that contribute to the data validation process, for example, NIC and the ministry of health.
- Following up on Integrations with external and internal systems.
- Analyzing API and service issues and contacting the development team to work on solutions.
Information Security Analyst
Information Technology Support (ITS), Prince Sattam University
12.2018 - 04.2019
- Reviewed violations of computer security procedures and developed mitigation plans.
- Monitored computer virus reports to determine when to update virus protection systems.
- Performed risk analyses to identify appropriate security countermeasures.
Education
Master’s - Data Science
University of Southampton
Southampton, United Kingdom 09.2020 - 02.2022
Bachelor of Science - Information Systems
Prince Sattam University
Alkharj, Saudi Arabia 09.2014 - 05.2018
Skills
Data Science
Data Analysis
Data Visualization
Python
Power BI
SQL and Databases
API testing
Data Cleaning
Certification
ITIL Foundation Certificate in IT Service Management
Timeline
ITIL Foundation Certificate in IT Service Management
11-2023
Scrum Master Accredited Certification
07-2023
IBM Data Analyst Certificate
12-2022
Data Analyst
Tetco, Ministry of Education
02.2022 - Current
Master’s - Data Science
University of Southampton
09.2020 - 02.2022
Information Security Analyst
Information Technology Support (ITS), Prince Sattam University
12.2018 - 04.2019
EMC Academic Associate, Data Science and Big Data Analytics
05-2018
Oracle Academy, Database Programming With PL/SQL
05-2017
Oracle Academy, Database Programming With SQL
05-2016
Bachelor of Science - Information Systems
Prince Sattam University
09.2014 - 05.2018
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