Langston Collins

Data Analytics • Systems Analysis • Technology Solutions

Recent Management Information Systems graduate with experience in data analytics, database systems, risk assessment, and business technology solutions. Passionate about transforming data into actionable insights and helping organizations make informed decisions.

About Me

I am a Management Information Systems graduate with experience across data analytics, database systems, business analysis, and risk assessment. My background combines technical tools like SQL, Python, Excel, and Tableau with business-focused problem solving.

I am currently focused on entry-level roles in data analytics, systems analysis, technology consulting, and business intelligence where I can help turn data, processes, and systems into better business decisions.

Featured Projects

Database Performance Analysis & Index Optimization

Evaluated how clustered and non-clustered indexes impacted SQL Server query performance across multiple test scenarios.

SQL Server Database Optimization Performance Testing

TMXBank Enterprise Risk Assessment

Developed a banking risk assessment including asset inventories, threat registers, vulnerability analysis, risk prioritization, and business impact analysis.

Risk Assessment Cybersecurity Business Impact Analysis

Telecommunications Customer Churn Analytics

Analyzed telecommunications customer behavior and built models to identify churn, retention patterns, and product adoption trends.

Python Regression Clustering

Residential Housing Price Prediction

Built regression models to analyze variables influencing residential real estate pricing and translated findings into business insights.

Predictive Modeling Data Visualization Statistical Analysis

Python Data Processing & Web Scraping Application

Developed a Python-based application using web scraping and data processing to transform raw structured and semi-structured data.

Python Pandas Web Scraping

Pharmaceutical Sales Analytics & Business Intelligence

Analyzed pharmaceutical sales performance across multiple global regions using advanced Excel functions, PivotTables, PivotCharts, and business intelligence techniques to identify growth opportunities and support strategic decision making.

Excel Expert Certified PivotTables Business Intelligence

Technical Toolkit

Data & Analytics

SQL Python R Excel Expert Tableau Data Visualization Data Cleaning KPI Tracking

Database & Systems

SQL Server Relational Databases Database Administration Linux/Unix ETL Workflows Data Transformation Git/GitHub

Modeling & Analysis

Regression Analysis Predictive Modeling Clustering Statistical Analysis Data Modeling

Business & Risk

Systems Analysis Risk Assessment Business Impact Analysis Process Improvement Technical Documentation Stakeholder Communication

Professional Focus

My experience combines business analysis, data analytics, database technologies, and risk management to support data-driven decision making. I enjoy bridging the gap between business needs and technical solutions through data, systems thinking, and process improvement.

Certifications

Microsoft Office Specialist: Excel Expert

Demonstrated advanced proficiency in Microsoft Excel, including data analysis, PivotTables, advanced formulas, data management, and business reporting.

Project Timeline

A snapshot of my academic and technical projects, showing my growth across data analytics, database systems, business intelligence, and risk analysis.

2023

Pharmaceutical Sales Analytics

Advanced Excel project analyzing pharmaceutical sales data to support regional business decisions.

2024

Housing Price Prediction

Regression modeling project identifying key factors that influence residential real estate prices.

2024

Telecom Churn Analytics

Analyzed customer behavior and retention patterns using regression, clustering, and visualization.

2025

Database Performance Analysis

Tested SQL Server indexing strategies and measured query performance across multiple scenarios.

2025

TMXBank Risk Assessment

Built asset registers, risk matrices, business impact analysis, and mitigation recommendations.

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