Hard Skills
AdvancedData ModelingThe process of creating a visual representation of an entire information system or parts of it to communicate connections between data points and structures.
ExpertSQL ProficiencyThe ability to write complex queries to store, manipulate, and retrieve data from relational database management systems.
IntermediateDatabase NormalizationThe technique of organizing data in a database to minimize redundancy and dependency by dividing large tables into smaller ones.
ExpertPerformance TuningThe optimization of database performance through indexing, query refactoring, and the adjustment of system parameters.
AdvancedData Security AdministrationImplementing and managing protocols to protect databases from unauthorized access, corruption, or theft.