Nathan R. Watalah

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Project Gallery

High-quality images of my professional projects in data analytics, IT support, and web development. Each image showcases completed work and technical expertise.

Superstore Sales Dashboard - Tableau sales performance and profit analysis by Nathan R. Watalah

Superstore Sales Dashboard

Tableau

Superstore Sales Dashboard

This project is an interactive **Superstore Sales Analysis* built in Tableau using a 500-record dataset. The goal of this project is to analyze sales data and visualize business performance using: This project is designed for beginners who want to practice real-world Excel dashboard skills.

Data Analytics
Customers Churn Dashboard - Excel pivot tables and charts analysis by Nathan R. Watalah

Customers Churn Dashboard

Microsoft Excel

Customers Churn Dashboard

This project is an interactive **Customers Churn Analysis* built in Microsoft Excel using a 500-record dataset. The goal of this project is to analyze sales data and visualize business performance using: This project is designed for beginners who want to practice real-world Excel dashboard skills.

Data Analytics
Sales Performance Dashboard - Excel pivot tables and charts analysis by Nathan R. Watalah

Sales Performance Dashboard

Microsoft Excel

Sales Performance Dashboard

This project is an interactive **Sales Performance Analysis* built in Microsoft Excel using a 500-record dataset. The goal of this project is to analyze sales data and visualize business performance using: This project is designed for beginners who want to practice real-world Excel dashboard skills.

Data Analytics
Bike Sales Performance Dashboard - Excel pivot tables and charts analysis by Nathan R. Watalah

Bike Sales Dashboard

Microsoft Excel

Bike Sales Performance Analysis

Interactive Excel dashboard featuring pivot tables, charts, and data slicers. Comprehensive analysis of bike sales trends and key performance metrics with dynamic filtering capabilities.

Data Analytics
Retail Sales Tableau Dashboard - Sales performance and profit analysis by Nathan R. Watalah

Retail Sales Dashboard

Tableau

Retail Sales Tableau Dashboard

Professional Tableau dashboard with multiple visualizations including bar charts, line graphs, and geographical maps. Shows sales performance across regions with interactive filters and drill-down capabilities.

Data Analytics
Cisco Packet Tracer Network Configuration - Enterprise network topology design by Nathan R. Watalah

VLAN DHCP Configuration in Cisco Packet Tracer

Cisco Packet Tracer

VLAN DHCP Configuration in Cisco Packet Tracer

Demonstrates VLAN and DHCP configuration in Cisco Packet Tracer for a simulated enterprise network environment. This project includes network topology design, device configuration, and testing of connectivity and DHCP functionality.

IT Support
SQL Server Database Design - Normalized schema and queries by Nathan R. Watalah

SQL Server Database Design

Normalized schema and T-SQL queries for efficient data management.

Retail Sales & Inventory Management System

SQL Server database design and implementation for a retail sales and inventory management system. Features comprehensive database schema, T-SQL queries for data manipulation, and stored procedures for efficient data management.

IT Support
Professional Portfolio Website - HTML CSS JavaScript responsive design by Nathan R. Watalah

Portfolio Website

HTML, CSS, JavaScript

Professional Portfolio Website

A fully responsive portfolio website built with HTML5, CSS3, and JavaScript. Web Development

desktop_task_manager app

Python Desktop Task Manager

Pycharm

Desktop Task Manager App

Desktop application built in PyCharm. Features task creation, editing, and deletion capabilities with a user-friendly interface.

Python

Personal Gallery

A collection of personal moments, professional certifications, and career milestones. These images showcase my passion for technology, continuous learning, and personal development journey in Liberia.

Nathan R. Watalah with classmates during computer hardware practical class in Liberia

Computer Hardware Class

2025

Computer Hardware Practical Training

Hands-on computer hardware training session with classmates in Liberia. This practical class focused on hardware assembly, troubleshooting, and system maintenance - essential skills for IT support professionals.

Nathan R. Watalah relaxing on beach in Grand Cape Mount County, Liberia 2026

Beach Portrait

Grand Cape Mount, 2026

Beach Day in Grand Cape Mount

A casual portrait taken during a beach visit in Grand Cape Mount County, Liberia in 2026. This moment represents the importance of work-life balance and enjoying the beautiful coastal landscapes of Liberia.

Nathan R. Watalah celebrating Christmas Day in Robertsport City, Grand Cape Mount County, Liberia 2025

Christmas Portrait

Robertsport, 2025

Christmas Celebration in Robertsport

A portrait taken during Christmas Day celebration in Robertsport City, Grand Cape Mount, Liberia. This image captures a moment of reflection, celebration, and gratitude during the holiday season with family and friends.

Nathan R. Watalah Diploma in Information Technology Support certificate from Alison, CPD certified, earned November 2025

IT Support Diploma

November 2025

Diploma in Information Technology Support

Successfully completed Diploma in Information Technology Support from Alison, CPD certified in November 2025. This certification demonstrates comprehensive knowledge in IT support, troubleshooting, and technical assistance.

Nathan R. Watalah Working as an IT Support Technician certificate from Alison, CPD certified, earned February 2026

IT Support Technician

February 2026

IT Support Technician Certification

Earned certification in "Working as an IT Support Technician" from Alison, CPD certified in February 2026. This advanced certification validates practical skills in providing technical support and maintaining IT infrastructure in professional environments.

Nathan R. Watalah Leadership Essentials Certificate from NonprofitReady Cornerstone OnDemand Foundation, completed September 2025

Leadership Essentials

September 2025

Leadership Essentials Certificate

Completed Leadership Essentials Certificate from NonprofitReady, Cornerstone OnDemand Foundation in September 2025. This certification covers essential leadership skills, team management, and organizational effectiveness principles.

Nathan R. Watalah MEAL Essentials Certificate from DisasterReady Cornerstone OnDemand Foundation, completed September 2025

MEAL Essentials

September 2025

MEAL Essentials Certificate

Earned MEAL (Monitoring, Evaluation, Accountability, and Learning) Essentials Certificate from DisasterReady, Cornerstone OnDemand Foundation in September 2025. This certification demonstrates expertise in project monitoring, evaluation methodologies, and humanitarian program assessment.

Nathan R. Watalah's mother in Liberia wearing blue shirt and traditional headwrap

Family Portrait

Liberia

Family Portrait - My Mother

A cherished portrait of my mother in Liberia. Family support and encouragement have been instrumental in my educational and professional journey. This image represents the strong family values and cultural heritage that inspire my work.

Nathan R. Watalah relaxing on lounge chair poolside during New Year's Day celebration in Maryland County, Liberia

New Year's Day

Maryland County

New Year's Day Celebration

Relaxing poolside on New Year's Day in Grand Cape Mount County, Liberia. This moment captures the spirit of new beginnings, reflection on achievements, and setting goals for the upcoming year while enjoying well-deserved rest.

Nathan R. Watalah enjoying poolside time with friends in Maryland County, Liberia during semester break 2025

Poolside Maryland

2025

Poolside Time in Grand Cape Mount County

Enjoying quality time with friends poolside in Grand Cape Mount County, Liberia during semester break in 2025. These moments of recreation and friendship provide essential balance to academic and professional pursuits.

Nathan R. Watalah standing poolside at tropical resort during semester break in Liberia, resort restaurant in background

Resort Semester Break

Liberia

Semester Break at Resort

Enjoying a well-deserved semester break at a beautiful resort in Liberia. Taking time to recharge and reflect between academic terms is essential for maintaining peak performance and motivation in studies and professional development.

Nathan R. Watalah relaxing in tropical resort pool surrounded by banana plants during semester break in Liberia

Tropical Pool

Liberia

Relaxing in Tropical Resort Pool

Unwinding in a tropical resort pool surrounded by lush banana plants in Liberia. This serene setting provides the perfect environment for rest and rejuvenation during semester breaks, highlighting the natural beauty of Liberia's landscapes.

Nathan R. Watalah Diploma in SQL Beginner to Advanced Levels from UniAthena, blockchain verified, earned December 2025

SQL Diploma

December 2025

Diploma in SQL: Beginner to Advanced

Successfully completed Diploma in SQL: Beginner to Advanced Levels from UniAthena in December 2025. This blockchain-verified certification demonstrates comprehensive knowledge of SQL database querying, design, and management from foundational to advanced levels.

Nathan R. Watalah coding and building his portfolio website on laptop in his room in Liberia, web developer at work

Building Portfolio

Liberia

Building My Portfolio Website

Hard at work coding and developing my portfolio website in my room in Liberia. This image captures the dedication and hands-on approach to web development, showcasing the practical application of programming skills and self-directed learning.

Nathan R. Watalah attending wedding engagement ceremony in Grand Bassa County, Liberia 2025

Wedding Engagement

Grand Bassa, 2025

Wedding Engagement in Grand Bassa

Attending a wedding engagement ceremony in Grand Bassa County, Liberia in 2025. This occasion represents the importance of community, cultural traditions, and celebrating life's milestones with family and friends in Liberian culture.

© 2026 Nathan R. Watalah. All rights reserved.

Built with and passion for technology in Liberia