Tammy Wokoma
Operations Database Analyst @Baite & Hooke Investment Limited
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WORK HISTORY
Operations Database Analyst @Baite & Hooke Investment Limited
Port Harcourt, NG
Gather and maintain data related to project timelines, service performance, maintenance logs, equipment utilization, and workforce productivity, ensuring accuracy and proper structuring.• Analyze service delivery times, resource allocation, and operational workflows to identify inefficiencies and recommend improvements for enhanced performance and cost reduction with SQL, or Python.• Applied statistical techniques (regression, clustering, hypothesis testing) were applicable and performed deep-dive analysis to uncover root causes behind business trends.• Track and report key metrics, including service completion rates, project cost variances, equipment availability, and workforce efficiency, to support business and operational planning.• Monitor KPIs such as Mean Time Between Failures (MTBF), Mean Time to Repair (MTTR), asset utilization, and predictive maintenance indicators to enhance equipment reliability and reduce downtime.• Clean, aggregate, and model raw data into usable datasets using SQL and ensured the data flowed efficiently from sources to the data warehouse.• Work closely with clients to understand their business problems and data needs.• Provide expert advice on data-driven strategies and solutions while ensuring compliance with data privacy regulations and ethical guidelines.• Analyze incident reports, environmental impact data, and regulatory compliance metrics to identify risks and support safety initiatives.• Presented findings and recommendations to technical and non-technical stakeholders through visualizations, reports, and presentations.• Implement automated data pipelines and predictive models to forecast equipment failures, service demand, and operational risks, improving efficiency and strategic decision-making.• Researched, designed, and implemented internal databases and data models to support the accurate measurement and analysis of operating trends.
EDUCATION
University of Port Harcourt
Bachelor of Science - B.Sc, Computer Science
ABOUT TAMMY WOKOMA
I specialize in bridging the gap between raw data and strategic business execution. My expertise lies in designing robust databases, analyzing data from various sources, developing predictive models, and delivering actionable intelligence that drives performance improvements across diverse industries.
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