ELIZABETH ALALI

Data Analyst

Rivers State, NG.

About

Highly analytical Data Analyst with a Master's degree in Information Technology and a strong foundation in Computer Science, adept at transforming complex datasets into actionable insights. Proven expertise in data cleaning, analysis, and visualization using Excel, SQL (PostgreSQL, Oracle), and Python, consistently driving data-driven decision-making. Combines strong problem-solving and communication skills with a commitment to accuracy and adaptability, ready to deliver impactful data solutions in dynamic environments.

Work

Multiple Schools

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Computer Science / Data Processing Teacher

Nigeria, , Nigeria

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Summary

Led computer science and data processing education, developing curriculum and training students in data analysis tools and concepts.

Highlights

Developed and delivered comprehensive curriculum for Excel, databases, and data processing, enhancing student technical literacy and foundational understanding.

Trained over 100 students in data handling and analysis using Excel and MS Access, improving their practical data proficiency by an estimated 30%.

Designed and implemented hands-on training modules for database creation and management, successfully equipping students with essential data management skills.

Analyzed student performance data to identify key trends and inform instructional strategies, leading to improved learning outcomes.

Ila High School

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NYSC - Data Processing / IT Support

Ila, Osun, Nigeria

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Summary

Managed student records and provided essential IT support, enhancing administrative efficiency and technical capabilities.

Highlights

Streamlined student record management processes and generated critical performance reports using Excel, improving administrative efficiency by 15%.

Provided essential IT support and conducted training sessions for staff on basic data tools, enhancing departmental technical capabilities and user proficiency.

Nigerian Ports Authority

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IT Intern

Port Harcourt, Rivers State, Nigeria

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Summary

Supported database operations and assisted with data organization and IT support tasks to ensure efficient system functionality.

Highlights

Contributed to efficient database operations and ensured the integrity of structured datasets, supporting critical information systems.

Assisted in comprehensive data organization and provided timely IT support, facilitating smooth departmental workflows and data accessibility.

2Yitek Computer Business Center

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Data / Computer Operator

Ilorin, Kwara State, Nigeria

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Summary

Processed and validated customer data, generated reports, and efficiently handled data entry tasks.

Highlights

Processed and validated high volumes of customer data using Excel, significantly improving data accuracy and reliability by 20%.

Efficiently generated comprehensive reports and managed critical data entry tasks, supporting operational decision-making and data integrity.

Education

National Open University

Rivers State, Rivers State, Nigeria
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M.Sc. Information Technology

Ignatius Ajuru University

Port Harcourt, Rivers State, Nigeria
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B.Sc. Computer Science Education

Delta State Polytechnic, Ozoro

Ozoro, Delta State, Nigeria
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National Diploma Computer Science

Languages

English

Certificates

National Business and Technical Examination Board Certificate

National Business and Technical Examination Board

Skills

Data Analysis & Visualization

Data Analysis, Data Cleaning, Data Visualization, Dashboard Creation, Reporting & Insights, Problem Solving, Critical Thinking, Student Performance Analysis, Sales Data Analysis.

Database Management

Database Management, SQL (PostgreSQL, Oracle), Database Creation, Data Organization.

Programming & Scripting

Python (Pandas - Beginner Level), Data Processing Concepts.

Productivity & Office Tools

Microsoft Excel (Pivot Tables, VLOOKUP, INDEX/MATCH, Charts, Dashboards), MS Access, Microsoft Word, PowerPoint Reports.

Communication & Soft Skills

Communication, Training, Analytical Thinking, Attention to Detail, Adaptability, Teamwork.

References

Available on Request

References are available upon request.

Projects

Student Performance Analysis (Excel)

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Summary

Comprehensive analysis of student datasets to identify performance trends and inform educational strategies.

SQL Database Analysis Project

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Summary

Designed and executed a project focused on SQL database analysis to extract and interpret complex data for strategic insights.

Sales Data Analysis (Excel - INDEX/MATCH Model)

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Summary

Detailed analysis of sales data to uncover revenue trends and customer behavior using advanced Excel models.