LingaTech
Senior Data Analyst
Wilmington, DE - Contracted to Full Time
Senior Data Analyst
Location: Wilmington, DE - Local candidates only
Hybrid Role - 3 days/week on-site
Contract Role: 6+ months - Contract to Hire
US Citizen or Permanent Resident
We are looking for a Senior Data Analyst to gather and validate requirements, validate designs, and develop database solutions.
Required Skills:
7 years of experience as a Senior Database Analyst/Architect
BS/MS degree in Computer Science, Engineering, or a related subject
Extensive experience in all aspects of Oracle SQL programming and query manipulation
Experience working with MS SQL Server databases
Extensive experience working with large sets of data and resolving data-oriented issues
Extensive experience with data profiling and data quality assurance. This includes the understanding of creating an audit trail for peer review of work completed
Extensive experience in tuning queries for optimal performance
Ability to work directly with business users to quickly translate business reporting requests/requirements and produce a work product that has been vetted for quality and meets requirements as stated
Strong communication skills, both written and oral
Ability to investigate and identify query performance related issues
Critical thinker and problem-solving skills
What You’ll Do
Create, maintain, and tune complex SQL scripts
Create and maintain existing SQL based custom reports
Maintain complex data models
Create and maintain data interfaces (scripted ETL) between our on-premise Oracle environment and MS SQL Server on the Azure based platform
Build and maintain Oracle Data Marts and associated ETL processes
Import / Export data from SQL Server/Oracle XML and CLOB Queries and convert data to standard Oracle tables
Accurately develop database queries, reports, data loads/extracts in a logical manner from scratch
Create new and maintain/tune existing SQL queries and procedures
Create and maintain existing SQL based custom reports
